Malware Analysis Report

2025-06-16 06:54

Sample ID 241104-c5gnyssamm
Target 27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N
SHA256 27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9
Tags
sality backdoor discovery evasion trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9

Threat Level: Known bad

The file 27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N was found to be: Known bad.

Malicious Activity Summary

sality backdoor discovery evasion trojan upx

Windows security bypass

Modifies firewall policy service

Sality

Sality family

UAC bypass

Executes dropped EXE

Loads dropped DLL

Windows security modification

Enumerates connected drives

Checks whether UAC is enabled

UPX packed file

Drops file in Windows directory

Unsigned PE

System Location Discovery: System Language Discovery

System policy modification

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-04 02:39

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-04 02:39

Reported

2024-11-04 02:41

Platform

win7-20240903-en

Max time kernel

119s

Max time network

127s

Command Line

"taskhost.exe"

Signatures

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Sality

backdoor sality

Sality family

sality

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\f76e225 C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File opened for modification C:\Windows\SYSTEM.INI C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
File created C:\Windows\f7732a4 C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2948 wrote to memory of 2296 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2296 wrote to memory of 372 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e15a.exe
PID 2296 wrote to memory of 372 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e15a.exe
PID 2296 wrote to memory of 372 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e15a.exe
PID 2296 wrote to memory of 372 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e15a.exe
PID 372 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\taskhost.exe
PID 372 wrote to memory of 1120 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\Dwm.exe
PID 372 wrote to memory of 1168 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\Explorer.EXE
PID 372 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\DllHost.exe
PID 372 wrote to memory of 2948 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\rundll32.exe
PID 372 wrote to memory of 2296 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\SysWOW64\rundll32.exe
PID 372 wrote to memory of 2296 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\SysWOW64\rundll32.exe
PID 2296 wrote to memory of 2648 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 2296 wrote to memory of 2648 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 2296 wrote to memory of 2648 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 2296 wrote to memory of 2648 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 2296 wrote to memory of 2584 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe
PID 2296 wrote to memory of 2584 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe
PID 2296 wrote to memory of 2584 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe
PID 2296 wrote to memory of 2584 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe
PID 372 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\taskhost.exe
PID 372 wrote to memory of 1120 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\Dwm.exe
PID 372 wrote to memory of 1168 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\Explorer.EXE
PID 372 wrote to memory of 1984 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Windows\system32\DllHost.exe
PID 372 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 372 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Users\Admin\AppData\Local\Temp\f76e3da.exe
PID 372 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe
PID 372 wrote to memory of 2584 N/A C:\Users\Admin\AppData\Local\Temp\f76e15a.exe C:\Users\Admin\AppData\Local\Temp\f76fce5.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e15a.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\f76e3da.exe N/A

Processes

C:\Windows\system32\taskhost.exe

"taskhost.exe"

C:\Windows\system32\Dwm.exe

"C:\Windows\system32\Dwm.exe"

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Windows\system32\DllHost.exe

C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N.dll,#1

C:\Users\Admin\AppData\Local\Temp\f76e15a.exe

C:\Users\Admin\AppData\Local\Temp\f76e15a.exe

C:\Users\Admin\AppData\Local\Temp\f76e3da.exe

C:\Users\Admin\AppData\Local\Temp\f76e3da.exe

C:\Users\Admin\AppData\Local\Temp\f76fce5.exe

C:\Users\Admin\AppData\Local\Temp\f76fce5.exe

Network

N/A

Files

memory/2296-1-0x0000000010000000-0x0000000010020000-memory.dmp

\Users\Admin\AppData\Local\Temp\f76e15a.exe

MD5 83159e3fc5788b3155febdb35f297757
SHA1 4d6f1281f01ba684c8689798a5f9f715be96fb5e
SHA256 9633b65b72cda175b870d0e5ae6b56ce0b614e66a79a1a6222eb2619f65f128c
SHA512 0699ab629aab53d13725ab4188fe74c4ee60a31df0e71945e092875da936643c01bc543a442ec5e4a61cf6f80bc687b7586375406b30c7c8dbe46278fd3fb45e

memory/2296-3-0x0000000000200000-0x0000000000212000-memory.dmp

memory/2296-10-0x0000000000200000-0x0000000000212000-memory.dmp

memory/372-13-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-15-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-60-0x0000000000310000-0x0000000000312000-memory.dmp

memory/372-16-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2648-59-0x0000000000400000-0x0000000000412000-memory.dmp

memory/2296-58-0x0000000000270000-0x0000000000272000-memory.dmp

memory/372-39-0x0000000000320000-0x0000000000321000-memory.dmp

memory/2296-31-0x0000000000280000-0x0000000000281000-memory.dmp

memory/2296-30-0x0000000000270000-0x0000000000272000-memory.dmp

memory/372-19-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/1048-21-0x0000000000310000-0x0000000000312000-memory.dmp

memory/372-42-0x0000000000310000-0x0000000000312000-memory.dmp

memory/2296-57-0x0000000000290000-0x00000000002A2000-memory.dmp

memory/372-26-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2296-41-0x0000000000280000-0x0000000000281000-memory.dmp

memory/372-18-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2296-55-0x0000000000270000-0x0000000000272000-memory.dmp

memory/372-17-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-14-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-20-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-40-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-61-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-62-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-63-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-64-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-65-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2296-77-0x0000000000200000-0x0000000000202000-memory.dmp

memory/2296-75-0x0000000000270000-0x0000000000272000-memory.dmp

memory/372-79-0x0000000000310000-0x0000000000312000-memory.dmp

memory/372-80-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-81-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2648-92-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2648-100-0x0000000000220000-0x0000000000222000-memory.dmp

memory/2584-103-0x0000000000260000-0x0000000000262000-memory.dmp

memory/2584-101-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2648-99-0x0000000000220000-0x0000000000222000-memory.dmp

memory/372-104-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-105-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/372-107-0x00000000006A0000-0x000000000175A000-memory.dmp

memory/2648-119-0x0000000000220000-0x0000000000222000-memory.dmp

memory/372-143-0x0000000000400000-0x0000000000412000-memory.dmp

memory/372-142-0x00000000006A0000-0x000000000175A000-memory.dmp

C:\Windows\SYSTEM.INI

MD5 f7b2e5801916fe56cbd7bc1765a44903
SHA1 9ad9edcf133a812706c7e8d8073794a79e6cba57
SHA256 4a1d537a207bfedf8a3b0b192bfccc79c66e66a71a9e50c5fd1260b1a5be2785
SHA512 1c216914d4517b832af3923cafac15737f72871bc5bbd236f6ed8aa4db0e00d07c4b9d93d887899de090f8a66ca29e39e59afb98e0b69b22f7cf2a4df877c527

memory/2648-162-0x00000000009C0000-0x0000000001A7A000-memory.dmp

memory/2584-163-0x0000000000260000-0x0000000000262000-memory.dmp

memory/2648-169-0x00000000009C0000-0x0000000001A7A000-memory.dmp

memory/2648-170-0x0000000000400000-0x0000000000412000-memory.dmp

memory/2584-174-0x0000000000400000-0x0000000000412000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-04 02:39

Reported

2024-11-04 02:42

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

114s

Command Line

"fontdrvhost.exe"

Signatures

Modifies firewall policy service

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A

Sality

backdoor sality

Sality family

sality

UAC bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\e57a7c9 C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File opened for modification C:\Windows\SYSTEM.INI C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
File created C:\Windows\e57f935 C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2592 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2592 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2592 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4160 wrote to memory of 4396 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe
PID 4160 wrote to memory of 4396 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe
PID 4160 wrote to memory of 4396 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe
PID 4396 wrote to memory of 792 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\fontdrvhost.exe
PID 4396 wrote to memory of 800 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\fontdrvhost.exe
PID 4396 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\dwm.exe
PID 4396 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\sihost.exe
PID 4396 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\svchost.exe
PID 4396 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\taskhostw.exe
PID 4396 wrote to memory of 3428 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\Explorer.EXE
PID 4396 wrote to memory of 3640 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\svchost.exe
PID 4396 wrote to memory of 3832 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\DllHost.exe
PID 4396 wrote to memory of 3928 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
PID 4396 wrote to memory of 3992 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 4080 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
PID 4396 wrote to memory of 3576 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 4548 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
PID 4396 wrote to memory of 3604 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 3148 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\backgroundTaskHost.exe
PID 4396 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\backgroundTaskHost.exe
PID 4396 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\rundll32.exe
PID 4396 wrote to memory of 4160 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SysWOW64\rundll32.exe
PID 4396 wrote to memory of 4160 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SysWOW64\rundll32.exe
PID 4396 wrote to memory of 3684 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4160 wrote to memory of 1844 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe
PID 4160 wrote to memory of 1844 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe
PID 4160 wrote to memory of 1844 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe
PID 4160 wrote to memory of 980 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57c851.exe
PID 4160 wrote to memory of 980 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57c851.exe
PID 4160 wrote to memory of 980 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\e57c851.exe
PID 4396 wrote to memory of 792 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\fontdrvhost.exe
PID 4396 wrote to memory of 800 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\fontdrvhost.exe
PID 4396 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\dwm.exe
PID 4396 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\sihost.exe
PID 4396 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\svchost.exe
PID 4396 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\taskhostw.exe
PID 4396 wrote to memory of 3428 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\Explorer.EXE
PID 4396 wrote to memory of 3640 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\svchost.exe
PID 4396 wrote to memory of 3832 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\DllHost.exe
PID 4396 wrote to memory of 3928 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
PID 4396 wrote to memory of 3992 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 4080 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
PID 4396 wrote to memory of 3576 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 4548 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
PID 4396 wrote to memory of 3604 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 3148 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\backgroundTaskHost.exe
PID 4396 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\system32\backgroundTaskHost.exe
PID 4396 wrote to memory of 3684 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 1844 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe
PID 4396 wrote to memory of 1844 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe
PID 4396 wrote to memory of 1036 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Windows\System32\RuntimeBroker.exe
PID 4396 wrote to memory of 980 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Users\Admin\AppData\Local\Temp\e57c851.exe
PID 4396 wrote to memory of 980 N/A C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe C:\Users\Admin\AppData\Local\Temp\e57c851.exe
PID 980 wrote to memory of 792 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\fontdrvhost.exe
PID 980 wrote to memory of 800 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\fontdrvhost.exe
PID 980 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\dwm.exe
PID 980 wrote to memory of 2640 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\sihost.exe
PID 980 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\svchost.exe
PID 980 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\taskhostw.exe
PID 980 wrote to memory of 3428 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\Explorer.EXE
PID 980 wrote to memory of 3640 N/A C:\Users\Admin\AppData\Local\Temp\e57c851.exe C:\Windows\system32\svchost.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\e57c851.exe N/A

Processes

C:\Windows\system32\fontdrvhost.exe

"fontdrvhost.exe"

C:\Windows\system32\fontdrvhost.exe

"fontdrvhost.exe"

C:\Windows\system32\dwm.exe

"dwm.exe"

C:\Windows\system32\sihost.exe

sihost.exe

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc

C:\Windows\system32\taskhostw.exe

taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc

C:\Windows\system32\DllHost.exe

C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe

"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe

"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe

"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Windows\system32\backgroundTaskHost.exe

"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca

C:\Windows\system32\backgroundTaskHost.exe

"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\27f1832257fca01fb31dcb7a4c626558e9109cc3e510ef3ee8103a9081d6dfb9N.dll,#1

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe

C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe

C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe

C:\Users\Admin\AppData\Local\Temp\e57a8d3.exe

C:\Windows\System32\RuntimeBroker.exe

C:\Windows\System32\RuntimeBroker.exe -Embedding

C:\Users\Admin\AppData\Local\Temp\e57c851.exe

C:\Users\Admin\AppData\Local\Temp\e57c851.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa 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 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/4160-0-0x0000000010000000-0x0000000010020000-memory.dmp

memory/4396-4-0x0000000000400000-0x0000000000412000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\e57a4eb.exe

MD5 83159e3fc5788b3155febdb35f297757
SHA1 4d6f1281f01ba684c8689798a5f9f715be96fb5e
SHA256 9633b65b72cda175b870d0e5ae6b56ce0b614e66a79a1a6222eb2619f65f128c
SHA512 0699ab629aab53d13725ab4188fe74c4ee60a31df0e71945e092875da936643c01bc543a442ec5e4a61cf6f80bc687b7586375406b30c7c8dbe46278fd3fb45e

memory/4160-14-0x0000000000F00000-0x0000000000F02000-memory.dmp

memory/4160-16-0x0000000000F00000-0x0000000000F02000-memory.dmp

memory/4396-28-0x0000000003FB0000-0x0000000003FB1000-memory.dmp

memory/4396-30-0x0000000003660000-0x0000000003662000-memory.dmp

memory/4396-32-0x0000000003660000-0x0000000003662000-memory.dmp

memory/4396-24-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-31-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-34-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-12-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-10-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-35-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4160-26-0x0000000000F00000-0x0000000000F02000-memory.dmp

memory/4396-11-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-9-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-8-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4160-25-0x00000000011A0000-0x00000000011A1000-memory.dmp

memory/4396-13-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-36-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-37-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-38-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/980-47-0x0000000000400000-0x0000000000412000-memory.dmp

memory/4396-46-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-48-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/980-55-0x00000000001E0000-0x00000000001E2000-memory.dmp

memory/1844-54-0x00000000001E0000-0x00000000001E2000-memory.dmp

memory/980-53-0x00000000001F0000-0x00000000001F1000-memory.dmp

memory/1844-51-0x00000000001F0000-0x00000000001F1000-memory.dmp

memory/980-58-0x00000000001E0000-0x00000000001E2000-memory.dmp

memory/1844-57-0x00000000001E0000-0x00000000001E2000-memory.dmp

memory/4396-56-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-60-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-61-0x0000000003660000-0x0000000003662000-memory.dmp

memory/4396-62-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-64-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-65-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-67-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-69-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-72-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-77-0x0000000000740000-0x00000000017FA000-memory.dmp

memory/4396-91-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1844-95-0x0000000000400000-0x0000000000412000-memory.dmp

C:\Windows\SYSTEM.INI

MD5 54503d8291d8e54cc1f18bff07349bce
SHA1 b7a7c37babd90488f6e191602ff216ddc0811705
SHA256 a08ae85871cb3b10717677cd9839b48dff3727e2566e78ac7846a22422956a56
SHA512 055c0aa54b5f7959e7949fa5693441d481cae23b9f3d73ca7fc81a6871a00ea86b32616e2245dffd6f496c7e6f2a3254f4421696ee89a0c2d26c637dff1a2846

memory/980-112-0x0000000000B30000-0x0000000001BEA000-memory.dmp

memory/980-144-0x0000000000400000-0x0000000000412000-memory.dmp

memory/980-143-0x0000000000B30000-0x0000000001BEA000-memory.dmp