Malware Analysis Report

2024-08-06 17:30

Sample ID 240628-nzv5ya1bmm
Target lab_samples.zip
SHA256 596263884d5474c2d3bb01238718eb30ce2c8539c99f66fa26b92171c6786c26
Tags
persistence darkcomet guest16 evasion rat trojan upx discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral8

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral7

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral9

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral10

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral11

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral12

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

596263884d5474c2d3bb01238718eb30ce2c8539c99f66fa26b92171c6786c26

Threat Level: Known bad

The file lab_samples.zip was found to be: Known bad.

Malicious Activity Summary

persistence darkcomet guest16 evasion rat trojan upx discovery

Modifies WinLogon for persistence

Darkcomet family

Darkcomet

Sets file to hidden

Blocklisted process makes network request

UPX packed file

Checks computer location settings

Loads dropped DLL

Executes dropped EXE

Checks installed software on the system

Looks up external IP address via web service

Maps connected drives based on registry

Adds Run key to start application

Drops file in System32 directory

Suspicious use of SetThreadContext

Program crash

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Views/modifies file attributes

Modifies registry class

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Winlogon Helper DLL
T1547.004
Privilege Escalation
TA0004
Boot or Logon Autostart Execution
T1547
Registry Run Keys / Startup Folder
T1547.001
Winlogon Helper DLL
T1547.004
Defense Evasion
TA0005
Modify Registry
T1112
Hide Artifacts
T1564
Hidden Files and Directories
T1564.001
Credential Access
TA0006
Discovery
TA0007
Query Registry
T1012
System Information Discovery
T1082
Peripheral Device Discovery
T1120
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-06-28 11:50

Signatures

Darkcomet family

darkcomet

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240508-en

Max time kernel

139s

Max time network

52s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CheckDone = "RunDll32.exe \"C:\\Windows\\System32\\api-ms-win-core-advapi-l1-1-0.dll\",init" C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\api-ms-win-core-advapi-l1-1-0.dll C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2496 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2496 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2496 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2496 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2496 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2496 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe"

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" javascript:"\..\mshtml,RunHTMLApplication ";document.write("\74script language=javascript>"+(new%20ActiveXObject("WScript.Shell")).RegWrite("HKLM\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\\CheckDone","RunDll32.exe%20\"C:\\Windows\\System32\\api-ms-win-core-advapi-l1-1-0.dll\",init","REG_SZ")+"\74/script>")

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\api-ms-win-core-advapi-l1-1-0.dll",init

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 www.google.com udp

Files

C:\Users\Admin\AppData\Local\Temp\api-ms-win-core-advapi-l1-1-0.dll

MD5 75f71713a429589e87cf2656107d2bfc
SHA1 f7608ef62a45822e9300d390064e667028b75dea
SHA256 b6fff95a74f9847f1a4282b38f148d80e4684d9c35d9ae79fad813d5dc0fd7a9
SHA512 cfadd55e93f00a91e9c6c3804725aa85e65e76039ec6021607ce7bb5dd30369329aae7cd11344c703094090e1f9be513988703f9a4cb8b2223464254a9104b93

Analysis: behavioral5

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Sets file to hidden

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2400 wrote to memory of 2612 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2612 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2612 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2612 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2400 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2612 wrote to memory of 2660 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2612 wrote to memory of 2660 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2612 wrote to memory of 2660 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2612 wrote to memory of 2660 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2956 wrote to memory of 2560 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2956 wrote to memory of 2560 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2956 wrote to memory of 2560 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2956 wrote to memory of 2560 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2400 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 2400 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 2400 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 2400 wrote to memory of 2708 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 2708 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe

Views/modifies file attributes

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe" +s +h

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples" +s +h

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples" +s +h

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe" +s +h

C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe

"C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp

Files

memory/2400-0-0x0000000000260000-0x0000000000261000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe

MD5 f6351da84168d40fae8da0c156fbab0f
SHA1 1a2283c85bc5c655f5f2f77f27ec3a9412e8db7e
SHA256 6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363
SHA512 9948e83f004bb6d0edf14626660365e469dec444128e820f82066e73177f5de109d048fe226a9cbe95cfc6a99a9d4c501ab3f3900aa2e3677434f03d52694607

memory/2564-13-0x0000000000080000-0x0000000000081000-memory.dmp

memory/2564-51-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/2400-52-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-53-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-54-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-55-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-56-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-57-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-59-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-60-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-61-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-62-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-63-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-65-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/2708-66-0x0000000000400000-0x00000000004B2000-memory.dmp

Analysis: behavioral6

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Sets file to hidden

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSDCSC\\runddl32.exe" C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4400 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 4400 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 4400 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 4400 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 4400 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 4400 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Windows\SysWOW64\cmd.exe
PID 2744 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2744 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2744 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2460 wrote to memory of 5028 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2460 wrote to memory of 5028 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2460 wrote to memory of 5028 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 4400 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 4400 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 4400 wrote to memory of 3656 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe
PID 3656 wrote to memory of 4984 N/A C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe C:\Windows\SysWOW64\notepad.exe

Views/modifies file attributes

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A
N/A N/A C:\Windows\SysWOW64\attrib.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe" +s +h

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples" +s +h

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples\6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363.exe" +s +h

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\lab_samples" +s +h

C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe

"C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
NL 23.62.61.155:443 www.bing.com tcp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 155.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 test213.no-ip.info udp
US 8.8.8.8:53 63.141.182.52.in-addr.arpa udp

Files

memory/4400-0-0x0000000000620000-0x0000000000621000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\MSDCSC\runddl32.exe

MD5 f6351da84168d40fae8da0c156fbab0f
SHA1 1a2283c85bc5c655f5f2f77f27ec3a9412e8db7e
SHA256 6d34ded00c0da9887ba752872093f59c649de72a1f629a32014f5ed8be509363
SHA512 9948e83f004bb6d0edf14626660365e469dec444128e820f82066e73177f5de109d048fe226a9cbe95cfc6a99a9d4c501ab3f3900aa2e3677434f03d52694607

memory/3656-62-0x0000000002710000-0x0000000002711000-memory.dmp

memory/4984-63-0x0000000001100000-0x0000000001101000-memory.dmp

memory/4400-64-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-65-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-66-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-67-0x0000000002710000-0x0000000002711000-memory.dmp

memory/3656-68-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-69-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-70-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-71-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-72-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-73-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-74-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-75-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-76-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-77-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-78-0x0000000000400000-0x00000000004B2000-memory.dmp

memory/3656-79-0x0000000000400000-0x00000000004B2000-memory.dmp

Analysis: behavioral8

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 138.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 95.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 26.73.42.20.in-addr.arpa udp

Files

memory/4192-2-0x0000000002340000-0x0000000002360000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20240611-en

Max time kernel

150s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\zam = "C:\\Users\\Admin\\AppData\\Roaming\\zam\\zam.exe" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2924 set thread context of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 set thread context of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 set thread context of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 set thread context of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2904 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 2924 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 axroot.com udp

Files

memory/2924-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2924-1-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-3-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2924-4-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2580-5-0x0000000013140000-0x0000000013B98000-memory.dmp

memory/2924-6-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-7-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-8-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-10-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-11-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-13-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-15-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-16-0x0000000013140000-0x0000000013208000-memory.dmp

memory/2924-18-0x0000000013140000-0x0000000013208000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

134s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zam = "C:\\Users\\Admin\\AppData\\Roaming\\zam\\zam.exe" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3116 set thread context of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 set thread context of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 set thread context of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 set thread context of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3116 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 4008 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 5020 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3116 wrote to memory of 3276 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe C:\Program Files (x86)\Internet Explorer\iexplore.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\1e3966e77ad1cbf3e3ef76803fbf92300b2b88af39650a1208520e0cdc05645b.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1720,i,18320353784098040629,17273168055569331828,262144 --variations-seed-version --mojo-platform-channel-handle=4436 /prefetch:8

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 138.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 axroot.com udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 axroot.com udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 axroot.com udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 axroot.com udp

Files

memory/3116-0-0x00000000006D0000-0x00000000006D1000-memory.dmp

memory/3116-1-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-3-0x00000000006D0000-0x00000000006D1000-memory.dmp

memory/3116-4-0x0000000013140000-0x0000000013208000-memory.dmp

memory/936-5-0x0000000013140000-0x0000000013B98000-memory.dmp

memory/3116-6-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-7-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-8-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-10-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-11-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-13-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-15-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-16-0x0000000013140000-0x0000000013208000-memory.dmp

memory/3116-18-0x0000000013140000-0x0000000013208000-memory.dmp

Analysis: behavioral7

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20240611-en

Max time kernel

117s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\a380617cf945ca35dbbc3d031bcc612f0dca96c1027a75003182ba5be2851215.exe"

Network

N/A

Files

memory/2216-2-0x0000000000490000-0x00000000004B0000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20231129-en

Max time kernel

121s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe"

Signatures

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A
N/A N/A C:\Windows\SysWOW64\WerFault.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CheckDone = "RunDll32.exe \"C:\\Windows\\System32\\api-ms-win-core-advapi-l1-1-0.dll\",init" C:\Windows\SysWOW64\rundll32.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum C:\Windows\SysWOW64\rundll32.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\api-ms-win-core-advapi-l1-1-0.dll C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1704 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 2180 wrote to memory of 1916 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe C:\Windows\SysWOW64\rundll32.exe
PID 1916 wrote to memory of 2608 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\WerFault.exe
PID 1916 wrote to memory of 2608 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\WerFault.exe
PID 1916 wrote to memory of 2608 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\WerFault.exe
PID 1916 wrote to memory of 2608 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\6562e2ac60afa314cd463f771fcfb8be70f947f6e2b314b0c48187eebb33dd82.exe"

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" javascript:"\..\mshtml,RunHTMLApplication ";document.write("\74script language=javascript>"+(new%20ActiveXObject("WScript.Shell")).RegWrite("HKLM\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\\CheckDone","RunDll32.exe%20\"C:\\Windows\\System32\\api-ms-win-core-advapi-l1-1-0.dll\",init","REG_SZ")+"\74/script>")

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\api-ms-win-core-advapi-l1-1-0.dll",init

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 800

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.google.com udp
GB 142.250.187.196:80 www.google.com tcp
IR 87.236.215.246:80 87.236.215.246 tcp
GB 142.250.187.196:80 www.google.com tcp

Files

C:\Users\Admin\AppData\Local\Temp\api-ms-win-core-advapi-l1-1-0.dll

MD5 75f71713a429589e87cf2656107d2bfc
SHA1 f7608ef62a45822e9300d390064e667028b75dea
SHA256 b6fff95a74f9847f1a4282b38f148d80e4684d9c35d9ae79fad813d5dc0fd7a9
SHA512 cfadd55e93f00a91e9c6c3804725aa85e65e76039ec6021607ce7bb5dd30369329aae7cd11344c703094090e1f9be513988703f9a4cb8b2223464254a9104b93

Analysis: behavioral9

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20240220-en

Max time kernel

140s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe"

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2464 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Windows\SysWOW64\WerFault.exe
PID 2464 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Windows\SysWOW64\WerFault.exe
PID 2464 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Windows\SysWOW64\WerFault.exe
PID 2464 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2464 -s 188

Network

N/A

Files

memory/2464-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

memory/2464-1-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/2464-3-0x00000000001B0000-0x00000000001B1000-memory.dmp

Analysis: behavioral10

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ipinfo.io N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2628 wrote to memory of 1404 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe
PID 2628 wrote to memory of 1404 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe
PID 2628 wrote to memory of 1404 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe
PID 1404 wrote to memory of 4964 N/A C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe C:\Windows\SYSTEM32\svchost.exe

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7.exe"

C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe

C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe

C:\Windows\SYSTEM32\svchost.exe

svchost.exe -k netsvcs

C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe

C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe

C:\Windows\system32\svchost.exe

svchost.exe -k netsvcs

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 ipinfo.io udp
US 34.117.186.192:80 ipinfo.io tcp
RU 193.124.117.102:449 tcp
US 8.8.8.8:53 192.186.117.34.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
RU 193.124.117.102:449 tcp

Files

memory/2628-0-0x0000000002210000-0x0000000002211000-memory.dmp

memory/2628-1-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/2628-2-0x0000000002230000-0x000000000226C000-memory.dmp

memory/2628-4-0x0000000000400000-0x00000000004AD000-memory.dmp

C:\Users\Admin\AppData\Roaming\winapp\a2a2aa408cc23a822a0a8810ea804dbaa4bd21b23760a18a4712a4a0ec3c8eb6.exe

MD5 b3dc48d13f7d541fa583bf964c0603bf
SHA1 1dbaa68adc0a592508f7ad715bfcdf79c17990d6
SHA256 b3b3bb519dd34a933a0b9920fa905ecaa5ce32c34871a29b5823a5b0fd4d9fc7
SHA512 193bda0656a9d1be54dc655d9af3224ddccb78fc26aa77618fba1e3c36005a0368a200960cc28facc280df667f51a26bbef62282bbf8837cc036a41bfb8525f4

memory/1404-9-0x0000000002010000-0x0000000002011000-memory.dmp

memory/1404-10-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/1404-11-0x0000000002350000-0x000000000238C000-memory.dmp

memory/1404-13-0x0000000010000000-0x0000000010007000-memory.dmp

memory/4964-17-0x0000000140000000-0x0000000140023000-memory.dmp

memory/4964-18-0x0000000140000000-0x0000000140023000-memory.dmp

memory/1404-25-0x00000000026E0000-0x000000000279E000-memory.dmp

memory/4964-28-0x000002369B010000-0x000002369B011000-memory.dmp

memory/1404-27-0x00000000026D0000-0x00000000026D1000-memory.dmp

memory/1404-26-0x00000000027E0000-0x0000000002AA9000-memory.dmp

memory/1404-24-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/4532-33-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/4532-45-0x0000000000400000-0x00000000004AD000-memory.dmp

memory/4532-46-0x0000000000F60000-0x000000000101E000-memory.dmp

memory/4532-47-0x0000000001370000-0x0000000001639000-memory.dmp

memory/1556-50-0x0000000140000000-0x0000000140023000-memory.dmp

Analysis: behavioral11

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win7-20240611-en

Max time kernel

142s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe"

Signatures

Checks installed software on the system

discovery

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2220 set thread context of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ProgID C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\InprocHandler32\ = "ole32.dll" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\LocalServer32 C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C} C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\CLSID C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\CLSID\ = "{0CBEEE22-BEBF-11D8-82B9-0001028D890C}" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ProgID\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\InprocHandler32 C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\LAB_SA~1\\E30B76~1.EXE" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 2220 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe"

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Network

Country Destination Domain Proto
TR 94.73.155.12:2448 tcp
TR 94.73.155.12:2448 tcp

Files

memory/2860-0-0x0000000000300000-0x0000000000400000-memory.dmp

memory/2220-4-0x0000000000370000-0x0000000000375000-memory.dmp

memory/2860-1-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-3-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-12-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-8-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-6-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2860-20-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-18-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-25-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-19-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-16-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-14-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-10-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-24-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2860-26-0x0000000000400000-0x0000000000419000-memory.dmp

memory/2860-28-0x0000000000400000-0x0000000000DC4000-memory.dmp

Analysis: behavioral12

Detonation Overview

Submitted

2024-06-28 11:50

Reported

2024-06-28 11:53

Platform

win10v2004-20240508-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe"

Signatures

Checks installed software on the system

discovery

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 64 set thread context of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C} C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ProgID\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\InprocHandler32\ = "ole32.dll" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\LAB_SA~1\\E30B76~1.EXE" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ = "WordAutomation.Application" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\CLSID C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WordAutomation.Application\CLSID\ = "{0CBEEE22-BEBF-11D8-82B9-0001028D890C}" C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\ProgID C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\InprocHandler32 C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0CBEEE22-BEBF-11D8-82B9-0001028D890C}\LocalServer32 C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe
PID 64 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

"C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe"

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

C:\Users\Admin\AppData\Local\Temp\lab_samples\e30b76f9454a5fd3d11b5792ff93e56c52bf5dfba6ab375c3b96e17af562f5fc.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 3.181.190.20.in-addr.arpa udp
TR 94.73.155.12:2448 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 52.111.229.43:443 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
N/A 103.252.100.44:4493 tcp

Files

memory/64-1-0x0000000002240000-0x0000000002245000-memory.dmp

memory/2248-0-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2248-2-0x0000000000400000-0x0000000000DC4000-memory.dmp

memory/2248-3-0x0000000000400000-0x0000000000419000-memory.dmp

memory/2248-5-0x0000000000400000-0x0000000000DC4000-memory.dmp