61a9fda03cd03ac5ca795858b75c1eb7b85bc61b4825c8a89b6f157cec498390

Analysis

max time kernel
26s
max time network
27s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 09:42

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General

Target
composer.exe
Size 13.7MB
Sample260805-lpbmfathrh
SHA256 61a9fda03cd03ac5ca795858b75c1eb7b85bc61b4825c8a89b6f157cec498390
MD5 4d505701f803bee1219d7b1b9bc64969
SHA1 20ab0d2984dcef70ebf5268797cc320d5e5c99e9
SHA512 3fe5c364c7000ebaa38a8155c09edfcb537dea8a7721cbda1647bc2466a232ffc022a51d1c33d7d99d1e6e05444f9c6b0cc762daae393795448881e806c712c3
SSDEEP 393216:aGmFufR7HoFIO+clW9F3nNJ/0tu4XMCHWUjdcuI3/PGTAI:aGakRToFIO3sL/0VXMb8qH/O7
TLSH
T13BE6335827E002EFEA73817CA5E205A2F524BC760375CCCB47A49BEAAE536D04D75723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 12 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4476	powershell.exe
364	powershell.exe
1472	powershell.exe
3588	powershell.exe
5856	powershell.exe
5132	powershell.exe
1348	powershell.exe
1752	powershell.exe
3592	powershell.exe
4308	powershell.exe
4152	powershell.exe
5900	powershell.exe

Loads dropped DLL 15 IoCs

pid	Process
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe
792	composer.exe

Executes a command shell one-liner 1 TTPs 12 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
5296	cmd.exe
3284	cmd.exe
5840	cmd.exe
5540	cmd.exe
4300	cmd.exe
2088	cmd.exe
4900	cmd.exe
5580	cmd.exe
4844	cmd.exe
1944	cmd.exe
5104	cmd.exe
3808	cmd.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
792	composer.exe
792	composer.exe
4308	powershell.exe
4308	powershell.exe
364	powershell.exe
364	powershell.exe
1472	powershell.exe
1472	powershell.exe
3588	powershell.exe
3588	powershell.exe
5856	powershell.exe
5856	powershell.exe
4152	powershell.exe
4152	powershell.exe
5132	powershell.exe
5132	powershell.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	792	composer.exe
Token: SeDebugPrivilege	4308	powershell.exe
Token: SeIncreaseQuotaPrivilege	4308	powershell.exe
Token: SeSecurityPrivilege	4308	powershell.exe
Token: SeTakeOwnershipPrivilege	4308	powershell.exe
Token: SeLoadDriverPrivilege	4308	powershell.exe
Token: SeSystemProfilePrivilege	4308	powershell.exe
Token: SeSystemtimePrivilege	4308	powershell.exe
Token: SeProfSingleProcessPrivilege	4308	powershell.exe
Token: SeIncBasePriorityPrivilege	4308	powershell.exe
Token: SeCreatePagefilePrivilege	4308	powershell.exe
Token: SeBackupPrivilege	4308	powershell.exe
Token: SeRestorePrivilege	4308	powershell.exe
Token: SeShutdownPrivilege	4308	powershell.exe
Token: SeDebugPrivilege	4308	powershell.exe
Token: SeSystemEnvironmentPrivilege	4308	powershell.exe
Token: SeRemoteShutdownPrivilege	4308	powershell.exe
Token: SeUndockPrivilege	4308	powershell.exe
Token: SeManageVolumePrivilege	4308	powershell.exe
Token: 33	4308	powershell.exe
Token: 34	4308	powershell.exe
Token: 35	4308	powershell.exe
Token: 36	4308	powershell.exe
Token: SeDebugPrivilege	364	powershell.exe
Token: SeIncreaseQuotaPrivilege	364	powershell.exe
Token: SeSecurityPrivilege	364	powershell.exe
Token: SeTakeOwnershipPrivilege	364	powershell.exe
Token: SeLoadDriverPrivilege	364	powershell.exe
Token: SeSystemProfilePrivilege	364	powershell.exe
Token: SeSystemtimePrivilege	364	powershell.exe
Token: SeProfSingleProcessPrivilege	364	powershell.exe
Token: SeIncBasePriorityPrivilege	364	powershell.exe
Token: SeCreatePagefilePrivilege	364	powershell.exe
Token: SeBackupPrivilege	364	powershell.exe
Token: SeRestorePrivilege	364	powershell.exe
Token: SeShutdownPrivilege	364	powershell.exe
Token: SeDebugPrivilege	364	powershell.exe
Token: SeSystemEnvironmentPrivilege	364	powershell.exe
Token: SeRemoteShutdownPrivilege	364	powershell.exe
Token: SeUndockPrivilege	364	powershell.exe
Token: SeManageVolumePrivilege	364	powershell.exe
Token: 33	364	powershell.exe
Token: 34	364	powershell.exe
Token: 35	364	powershell.exe
Token: 36	364	powershell.exe
Token: SeDebugPrivilege	1472	powershell.exe
Token: SeIncreaseQuotaPrivilege	1472	powershell.exe
Token: SeSecurityPrivilege	1472	powershell.exe
Token: SeTakeOwnershipPrivilege	1472	powershell.exe
Token: SeLoadDriverPrivilege	1472	powershell.exe
Token: SeSystemProfilePrivilege	1472	powershell.exe
Token: SeSystemtimePrivilege	1472	powershell.exe
Token: SeProfSingleProcessPrivilege	1472	powershell.exe
Token: SeIncBasePriorityPrivilege	1472	powershell.exe
Token: SeCreatePagefilePrivilege	1472	powershell.exe
Token: SeBackupPrivilege	1472	powershell.exe
Token: SeRestorePrivilege	1472	powershell.exe
Token: SeShutdownPrivilege	1472	powershell.exe
Token: SeDebugPrivilege	1472	powershell.exe
Token: SeSystemEnvironmentPrivilege	1472	powershell.exe
Token: SeRemoteShutdownPrivilege	1472	powershell.exe
Token: SeUndockPrivilege	1472	powershell.exe
Token: SeManageVolumePrivilege	1472	powershell.exe
Token: 33	1472	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4120 wrote to memory of 792	4120	composer.exe	89
PID 792 wrote to memory of 5840	792	composer.exe	90
PID 5840 wrote to memory of 4308	5840	cmd.exe	92
PID 792 wrote to memory of 5540	792	composer.exe	94
PID 5540 wrote to memory of 364	5540	cmd.exe	96
PID 792 wrote to memory of 4300	792	composer.exe	97
PID 4300 wrote to memory of 1472	4300	cmd.exe	99
PID 792 wrote to memory of 2088	792	composer.exe	100
PID 2088 wrote to memory of 3588	2088	cmd.exe	102
PID 792 wrote to memory of 5104	792	composer.exe	103
PID 5104 wrote to memory of 5856	5104	cmd.exe	105
PID 792 wrote to memory of 4900	792	composer.exe	106
PID 4900 wrote to memory of 4152	4900	cmd.exe	108
PID 792 wrote to memory of 5580	792	composer.exe	109
PID 5580 wrote to memory of 5132	5580	cmd.exe	111

C:\Users\Admin\AppData\Local\Temp\composer.exe
"C:\Users\Admin\AppData\Local\Temp\composer.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4120
- C:\Users\Admin\AppData\Local\Temp\composer.exe
  "C:\Users\Admin\AppData\Local\Temp\composer.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:792
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5840
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4308
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\AccountPictures\cimeqog'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5540
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\AccountPictures\cimeqog'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:364
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:4300
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1472
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'D:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:2088
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'D:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:3588
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'E:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5104
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'E:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:5856
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'F:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:4900
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'F:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:4152
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'G:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5580
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'G:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:5132
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'X:\'""
    3⤵
    - Executes a command shell one-liner
    PID:4844
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'X:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      PID:1348
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'""
    3⤵
    - Executes a command shell one-liner
    PID:3808
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      PID:5900
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'""
    3⤵
    - Executes a command shell one-liner
    PID:1944
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      PID:4476
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\cmd.exe'""
    3⤵
    - Executes a command shell one-liner
    PID:5296
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\cmd.exe'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      PID:1752
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\clip.exe'""
    3⤵
    - Executes a command shell one-liner
    PID:3284
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\clip.exe'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      PID:3592

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact