Malware Analysis Report

2024-08-06 17:25

Sample ID 240615-j1g79axapj
Target ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118
SHA256 38b7127580ec324d6be33c8b15b1b32da4a9c73ec5616b2accfc600be911af80
Tags
upx guest16 darkcomet evasion rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

38b7127580ec324d6be33c8b15b1b32da4a9c73ec5616b2accfc600be911af80

Threat Level: Known bad

The file ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx guest16 darkcomet evasion rat trojan

Darkcomet

Windows security bypass

Darkcomet family

Modifies security service

Modifies firewall policy service

Disables Task Manager via registry modification

Disables RegEdit via registry modification

Sets file to hidden

Windows security modification

Checks computer location settings

UPX packed file

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System policy modification

Views/modifies file attributes

Suspicious use of SetWindowsHookEx

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Create or Modify System Process
T1543
Windows Service
T1543.003
Privilege Escalation
TA0004
Create or Modify System Process
T1543
Windows Service
T1543.003
Defense Evasion
TA0005
Modify Registry
T1112
Impair Defenses
T1562
Disable or Modify Tools
T1562.001
Hide Artifacts
T1564
Hidden Files and Directories
T1564.001
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Query Registry
T1012
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-06-15 08:07

Signatures

Darkcomet family

darkcomet

UPX packed file

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

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
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Analysis: behavioral1

Detonation Overview

Submitted

2024-06-15 08:07

Reported

2024-06-15 08:10

Platform

win7-20240221-en

Max time kernel

150s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies firewall policy service

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Modifies security service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Disables Task Manager via registry modification

evasion

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

UPX packed file

upx
Description Indicator Process Target
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Windows security modification

evasion trojan
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2156 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 3016 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 2156 wrote to memory of 2108 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 3016 wrote to memory of 2652 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 3016 wrote to memory of 2652 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 3016 wrote to memory of 2652 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 3016 wrote to memory of 2652 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2572 wrote to memory of 2704 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2572 wrote to memory of 2704 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2572 wrote to memory of 2704 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 2572 wrote to memory of 2704 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe

System policy modification

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern\NoControlPanel = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

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\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe" +s +h

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\notepad.exe

notepad

C:\Windows\SysWOW64\attrib.exe

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

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe" +s +h

Network

Country Destination Domain Proto
US 8.8.8.8:53 kiselev460.ddns.net udp

Files

memory/2156-0-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-1-0x0000000000260000-0x0000000000261000-memory.dmp

memory/2108-2-0x0000000000080000-0x0000000000081000-memory.dmp

memory/2108-31-0x0000000000220000-0x0000000000221000-memory.dmp

memory/2156-32-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-33-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-34-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-35-0x0000000000260000-0x0000000000261000-memory.dmp

memory/2156-36-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-37-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-38-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-39-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-40-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-41-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-42-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-43-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-44-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-45-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-46-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2156-47-0x0000000000400000-0x00000000004B7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-15 08:07

Reported

2024-06-15 08:10

Platform

win10v2004-20240611-en

Max time kernel

150s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat darkcomet

Modifies firewall policy service

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Modifies security service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Disables Task Manager via registry modification

evasion

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-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Windows security modification

evasion trojan
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1008 wrote to memory of 316 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 316 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 316 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 1008 wrote to memory of 1924 N/A C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe C:\Windows\SysWOW64\notepad.exe
PID 316 wrote to memory of 2888 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 316 wrote to memory of 2888 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 316 wrote to memory of 2888 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 1604 wrote to memory of 1916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 1604 wrote to memory of 1916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe
PID 1604 wrote to memory of 1916 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\attrib.exe

System policy modification

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern\NoControlPanel = "1" C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe N/A

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\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe" +s +h

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\notepad.exe

notepad

C:\Windows\SysWOW64\attrib.exe

attrib "C:\Users\Admin\AppData\Local\Temp\ad7663df56dcbae64bc7290acac02ca0_JaffaCakes118.exe" +s +h

C:\Windows\SysWOW64\attrib.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 kiselev460.ddns.net 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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 144.107.17.2.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 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net 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 57.15.31.184.in-addr.arpa udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp
US 8.8.8.8:53 kiselev460.ddns.net udp

Files

memory/1008-0-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-1-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

memory/1924-2-0x00000000003C0000-0x00000000003C1000-memory.dmp

memory/1008-3-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-4-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-5-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-6-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-7-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-8-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-9-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-10-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-11-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-12-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-13-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-14-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-15-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-16-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1008-17-0x0000000000400000-0x00000000004B7000-memory.dmp