9a42d843c5c0dd751898a0bec5a68d0fc097364788f99cdba6533b2f125b4a5f

Analysis

max time kernel
149s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/07/2026, 00:52

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General

Target
default.dat.exe
Size 13.6MB
Sample260710-a8a98sbw4k
SHA256 9a42d843c5c0dd751898a0bec5a68d0fc097364788f99cdba6533b2f125b4a5f
MD5 0b4bfd9422eb241b2d324cb69d65900b
SHA1 ad76e4103136992aef4bba1d6f5518fec9255c51
SHA512 d69142c2c9ecf622aad58e8846cdb5a72f8b750643d48f17fcaca7c87d36be0b39cb1b90123b0fb7ef3868b88e84eadabf23b2299802a1744f37d221e26ed41f
SSDEEP 393216:INpEmJzJY05JK4wGUfYt6XHlXMCHWUjX+cuI3/PGTAI:IDJfD50fYsXFXMb8XzH/O7
TLSH
T1B7E63358BBE495EEF273603DA9F24611F766B0710771C8EF43D892A52E430E14E3E25A
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
2444	powershell.exe
1224	powershell.exe
5868	powershell.exe
3220	powershell.exe
1088	powershell.exe
4928	powershell.exe
2372	powershell.exe
1572	powershell.exe
3824	powershell.exe
4412	powershell.exe
1672	powershell.exe
3144	powershell.exe

Loads dropped DLL 15 IoCs

pid	Process
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe
5336	default.dat.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
5336	default.dat.exe
5336	default.dat.exe
4412	powershell.exe
4412	powershell.exe
1672	powershell.exe
1672	powershell.exe
5868	powershell.exe
5868	powershell.exe
3220	powershell.exe
3220	powershell.exe
3144	powershell.exe
3144	powershell.exe
2444	powershell.exe
2444	powershell.exe
1088	powershell.exe
1088	powershell.exe
4928	powershell.exe
4928	powershell.exe
2372	powershell.exe
2372	powershell.exe
1572	powershell.exe
1572	powershell.exe
1224	powershell.exe
1224	powershell.exe
3824	powershell.exe
3824	powershell.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	5336	default.dat.exe
Token: SeDebugPrivilege	4412	powershell.exe
Token: SeIncreaseQuotaPrivilege	4412	powershell.exe
Token: SeSecurityPrivilege	4412	powershell.exe
Token: SeTakeOwnershipPrivilege	4412	powershell.exe
Token: SeLoadDriverPrivilege	4412	powershell.exe
Token: SeSystemProfilePrivilege	4412	powershell.exe
Token: SeSystemtimePrivilege	4412	powershell.exe
Token: SeProfSingleProcessPrivilege	4412	powershell.exe
Token: SeIncBasePriorityPrivilege	4412	powershell.exe
Token: SeCreatePagefilePrivilege	4412	powershell.exe
Token: SeBackupPrivilege	4412	powershell.exe
Token: SeRestorePrivilege	4412	powershell.exe
Token: SeShutdownPrivilege	4412	powershell.exe
Token: SeDebugPrivilege	4412	powershell.exe
Token: SeSystemEnvironmentPrivilege	4412	powershell.exe
Token: SeRemoteShutdownPrivilege	4412	powershell.exe
Token: SeUndockPrivilege	4412	powershell.exe
Token: SeManageVolumePrivilege	4412	powershell.exe
Token: 33	4412	powershell.exe
Token: 34	4412	powershell.exe
Token: 35	4412	powershell.exe
Token: 36	4412	powershell.exe
Token: SeDebugPrivilege	1672	powershell.exe
Token: SeIncreaseQuotaPrivilege	1672	powershell.exe
Token: SeSecurityPrivilege	1672	powershell.exe
Token: SeTakeOwnershipPrivilege	1672	powershell.exe
Token: SeLoadDriverPrivilege	1672	powershell.exe
Token: SeSystemProfilePrivilege	1672	powershell.exe
Token: SeSystemtimePrivilege	1672	powershell.exe
Token: SeProfSingleProcessPrivilege	1672	powershell.exe
Token: SeIncBasePriorityPrivilege	1672	powershell.exe
Token: SeCreatePagefilePrivilege	1672	powershell.exe
Token: SeBackupPrivilege	1672	powershell.exe
Token: SeRestorePrivilege	1672	powershell.exe
Token: SeShutdownPrivilege	1672	powershell.exe
Token: SeDebugPrivilege	1672	powershell.exe
Token: SeSystemEnvironmentPrivilege	1672	powershell.exe
Token: SeRemoteShutdownPrivilege	1672	powershell.exe
Token: SeUndockPrivilege	1672	powershell.exe
Token: SeManageVolumePrivilege	1672	powershell.exe
Token: 33	1672	powershell.exe
Token: 34	1672	powershell.exe
Token: 35	1672	powershell.exe
Token: 36	1672	powershell.exe
Token: SeDebugPrivilege	5868	powershell.exe
Token: SeIncreaseQuotaPrivilege	5868	powershell.exe
Token: SeSecurityPrivilege	5868	powershell.exe
Token: SeTakeOwnershipPrivilege	5868	powershell.exe
Token: SeLoadDriverPrivilege	5868	powershell.exe
Token: SeSystemProfilePrivilege	5868	powershell.exe
Token: SeSystemtimePrivilege	5868	powershell.exe
Token: SeProfSingleProcessPrivilege	5868	powershell.exe
Token: SeIncBasePriorityPrivilege	5868	powershell.exe
Token: SeCreatePagefilePrivilege	5868	powershell.exe
Token: SeBackupPrivilege	5868	powershell.exe
Token: SeRestorePrivilege	5868	powershell.exe
Token: SeShutdownPrivilege	5868	powershell.exe
Token: SeDebugPrivilege	5868	powershell.exe
Token: SeSystemEnvironmentPrivilege	5868	powershell.exe
Token: SeRemoteShutdownPrivilege	5868	powershell.exe
Token: SeUndockPrivilege	5868	powershell.exe
Token: SeManageVolumePrivilege	5868	powershell.exe
Token: 33	5868	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2744 wrote to memory of 5336	2744	default.dat.exe	86
PID 5336 wrote to memory of 4856	5336	default.dat.exe	87
PID 4856 wrote to memory of 4412	4856	cmd.exe	89
PID 5336 wrote to memory of 1204	5336	default.dat.exe	91
PID 1204 wrote to memory of 1672	1204	cmd.exe	93
PID 5336 wrote to memory of 3372	5336	default.dat.exe	94
PID 3372 wrote to memory of 5868	3372	cmd.exe	96
PID 5336 wrote to memory of 2400	5336	default.dat.exe	97
PID 2400 wrote to memory of 3220	2400	cmd.exe	99
PID 5336 wrote to memory of 3136	5336	default.dat.exe	100
PID 3136 wrote to memory of 3144	3136	cmd.exe	102
PID 5336 wrote to memory of 5680	5336	default.dat.exe	103
PID 5680 wrote to memory of 2444	5680	cmd.exe	105
PID 5336 wrote to memory of 1508	5336	default.dat.exe	106
PID 1508 wrote to memory of 1088	1508	cmd.exe	108
PID 5336 wrote to memory of 2852	5336	default.dat.exe	109
PID 2852 wrote to memory of 4928	2852	cmd.exe	111
PID 5336 wrote to memory of 2976	5336	default.dat.exe	112
PID 2976 wrote to memory of 2372	2976	cmd.exe	114
PID 5336 wrote to memory of 5864	5336	default.dat.exe	115
PID 5864 wrote to memory of 1572	5864	cmd.exe	117
PID 5336 wrote to memory of 4924	5336	default.dat.exe	118
PID 4924 wrote to memory of 1224	4924	cmd.exe	120
PID 5336 wrote to memory of 5392	5336	default.dat.exe	121
PID 5392 wrote to memory of 3824	5392	cmd.exe	123

C:\Users\Admin\AppData\Local\Temp\default.dat.exe
"C:\Users\Admin\AppData\Local\Temp\default.dat.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2744
- C:\Users\Admin\AppData\Local\Temp\default.dat.exe
  "C:\Users\Admin\AppData\Local\Temp\default.dat.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5336
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4856
  - - 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:4412
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\Videos\hirireha'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1204
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\Videos\hirireha'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1672
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3372
  - - 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:5868
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'D:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2400
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'D:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:3220
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'E:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3136
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'E:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:3144
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'F:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5680
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'F:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:2444
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'G:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1508
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'G:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:1088
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'X:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2852
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'X:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:4928
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2976
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:2372
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5864
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:1572
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\cmd.exe'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4924
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\cmd.exe'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:1224
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\clip.exe'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5392
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionProcess 'C:\Windows\System32\clip.exe'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:3824

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact