e3620b7fe4c3cbdf89ac002190d6b04eaa810094fb657fd5351b0faeb1df7326

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 05:53

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General

Target
default.dat.exe
Size 13.7MB
Sample260801-glht5ayhrc
SHA256 e3620b7fe4c3cbdf89ac002190d6b04eaa810094fb657fd5351b0faeb1df7326
MD5 8a7b910b72f28cde58f4d40a50ce7e9b
SHA1 ec3d50e4181a65b6a757381d805404b8526ccc45
SHA512 fcf1044498ca0c1982c1dfcfeaeeacab1871e9c7cc49198cef225e8240d2103592b73c97a593a7fb817a25ffe354c16698014cd0bafdc7b85e4472e3325dc691
SSDEEP 393216:kXrN7tosSoKsUmgXMCHWUjDcuI3/PGTAI:k3HSoXUmgXMb8gH/O7
TLSH
T17FE6330D46D422EFF8A35138DFE35688E5B4B8BA0B71DACB171096627D131E46E3DA07
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
3536	powershell.exe
1140	powershell.exe
5912	powershell.exe
4784	powershell.exe
5008	powershell.exe
4220	powershell.exe
1208	powershell.exe
3380	powershell.exe
3884	powershell.exe
4744	powershell.exe
4304	powershell.exe
5840	powershell.exe

Loads dropped DLL 15 IoCs

pid	Process
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.exe
1280	default.dat.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
4424	cmd.exe
1320	cmd.exe
4892	cmd.exe
5972	cmd.exe
1264	cmd.exe
4480	cmd.exe
208	cmd.exe
2688	cmd.exe
2528	cmd.exe
1924	cmd.exe
2432	cmd.exe
1932	cmd.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
1280	default.dat.exe
1280	default.dat.exe
4220	powershell.exe
4220	powershell.exe
1208	powershell.exe
1208	powershell.exe
3380	powershell.exe
3380	powershell.exe
1140	powershell.exe
1140	powershell.exe
3884	powershell.exe
3884	powershell.exe
4744	powershell.exe
4744	powershell.exe
4304	powershell.exe
4304	powershell.exe
5840	powershell.exe
5840	powershell.exe
5912	powershell.exe
5912	powershell.exe
4784	powershell.exe
4784	powershell.exe
3536	powershell.exe
3536	powershell.exe
5008	powershell.exe
5008	powershell.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1280	default.dat.exe
Token: SeDebugPrivilege	4220	powershell.exe
Token: SeIncreaseQuotaPrivilege	4220	powershell.exe
Token: SeSecurityPrivilege	4220	powershell.exe
Token: SeTakeOwnershipPrivilege	4220	powershell.exe
Token: SeLoadDriverPrivilege	4220	powershell.exe
Token: SeSystemProfilePrivilege	4220	powershell.exe
Token: SeSystemtimePrivilege	4220	powershell.exe
Token: SeProfSingleProcessPrivilege	4220	powershell.exe
Token: SeIncBasePriorityPrivilege	4220	powershell.exe
Token: SeCreatePagefilePrivilege	4220	powershell.exe
Token: SeBackupPrivilege	4220	powershell.exe
Token: SeRestorePrivilege	4220	powershell.exe
Token: SeShutdownPrivilege	4220	powershell.exe
Token: SeDebugPrivilege	4220	powershell.exe
Token: SeSystemEnvironmentPrivilege	4220	powershell.exe
Token: SeRemoteShutdownPrivilege	4220	powershell.exe
Token: SeUndockPrivilege	4220	powershell.exe
Token: SeManageVolumePrivilege	4220	powershell.exe
Token: 33	4220	powershell.exe
Token: 34	4220	powershell.exe
Token: 35	4220	powershell.exe
Token: 36	4220	powershell.exe
Token: SeDebugPrivilege	1208	powershell.exe
Token: SeIncreaseQuotaPrivilege	1208	powershell.exe
Token: SeSecurityPrivilege	1208	powershell.exe
Token: SeTakeOwnershipPrivilege	1208	powershell.exe
Token: SeLoadDriverPrivilege	1208	powershell.exe
Token: SeSystemProfilePrivilege	1208	powershell.exe
Token: SeSystemtimePrivilege	1208	powershell.exe
Token: SeProfSingleProcessPrivilege	1208	powershell.exe
Token: SeIncBasePriorityPrivilege	1208	powershell.exe
Token: SeCreatePagefilePrivilege	1208	powershell.exe
Token: SeBackupPrivilege	1208	powershell.exe
Token: SeRestorePrivilege	1208	powershell.exe
Token: SeShutdownPrivilege	1208	powershell.exe
Token: SeDebugPrivilege	1208	powershell.exe
Token: SeSystemEnvironmentPrivilege	1208	powershell.exe
Token: SeRemoteShutdownPrivilege	1208	powershell.exe
Token: SeUndockPrivilege	1208	powershell.exe
Token: SeManageVolumePrivilege	1208	powershell.exe
Token: 33	1208	powershell.exe
Token: 34	1208	powershell.exe
Token: 35	1208	powershell.exe
Token: 36	1208	powershell.exe
Token: SeDebugPrivilege	3380	powershell.exe
Token: SeIncreaseQuotaPrivilege	3380	powershell.exe
Token: SeSecurityPrivilege	3380	powershell.exe
Token: SeTakeOwnershipPrivilege	3380	powershell.exe
Token: SeLoadDriverPrivilege	3380	powershell.exe
Token: SeSystemProfilePrivilege	3380	powershell.exe
Token: SeSystemtimePrivilege	3380	powershell.exe
Token: SeProfSingleProcessPrivilege	3380	powershell.exe
Token: SeIncBasePriorityPrivilege	3380	powershell.exe
Token: SeCreatePagefilePrivilege	3380	powershell.exe
Token: SeBackupPrivilege	3380	powershell.exe
Token: SeRestorePrivilege	3380	powershell.exe
Token: SeShutdownPrivilege	3380	powershell.exe
Token: SeDebugPrivilege	3380	powershell.exe
Token: SeSystemEnvironmentPrivilege	3380	powershell.exe
Token: SeRemoteShutdownPrivilege	3380	powershell.exe
Token: SeUndockPrivilege	3380	powershell.exe
Token: SeManageVolumePrivilege	3380	powershell.exe
Token: 33	3380	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 1280	1940	default.dat.exe	89
PID 1280 wrote to memory of 1320	1280	default.dat.exe	90
PID 1320 wrote to memory of 4220	1320	cmd.exe	92
PID 1280 wrote to memory of 4480	1280	default.dat.exe	94
PID 4480 wrote to memory of 1208	4480	cmd.exe	96
PID 1280 wrote to memory of 208	1280	default.dat.exe	97
PID 208 wrote to memory of 3380	208	cmd.exe	99
PID 1280 wrote to memory of 2688	1280	default.dat.exe	100
PID 2688 wrote to memory of 1140	2688	cmd.exe	102
PID 1280 wrote to memory of 2528	1280	default.dat.exe	103
PID 2528 wrote to memory of 3884	2528	cmd.exe	105
PID 1280 wrote to memory of 4892	1280	default.dat.exe	106
PID 4892 wrote to memory of 4744	4892	cmd.exe	108
PID 1280 wrote to memory of 5972	1280	default.dat.exe	109
PID 5972 wrote to memory of 4304	5972	cmd.exe	111
PID 1280 wrote to memory of 1924	1280	default.dat.exe	112
PID 1924 wrote to memory of 5840	1924	cmd.exe	114
PID 1280 wrote to memory of 1264	1280	default.dat.exe	115
PID 1264 wrote to memory of 5912	1264	cmd.exe	117
PID 1280 wrote to memory of 2432	1280	default.dat.exe	118
PID 2432 wrote to memory of 4784	2432	cmd.exe	120
PID 1280 wrote to memory of 1932	1280	default.dat.exe	121
PID 1932 wrote to memory of 3536	1932	cmd.exe	123
PID 1280 wrote to memory of 4424	1280	default.dat.exe	124
PID 4424 wrote to memory of 5008	4424	cmd.exe	126

C:\Users\Admin\AppData\Local\Temp\default.dat.exe
"C:\Users\Admin\AppData\Local\Temp\default.dat.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1940
- 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:1280
- - 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:1320
  - - 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:4220
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\AccountPictures\sikikaj'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:4480
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\AccountPictures\sikikaj'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1208
- - 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:208
  - - 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:3380
- - 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:2688
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'D:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:1140
- - 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:2528
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'E:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:3884
- - 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:4892
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'F:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:4744
- - 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:5972
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'G:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:4304
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'X:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:1924
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'X:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:5840
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:1264
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:5912
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'""
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:2432
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      PID:4784
- - 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
    - Suspicious use of WriteProcessMemory
    PID:1932
  - - 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:3536
- - 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
    - Suspicious use of WriteProcessMemory
    PID:4424
  - - 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:5008

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