4c4d7bf04f5c8b9be321db745fd616f9b429bc409e6ee03445fc5278cedee6e0

Analysis

max time kernel
149s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
15/07/2026, 03:52

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General

Target
default.dat.exe
Size 13.6MB
Sample260715-efcd2sa16k
SHA256 4c4d7bf04f5c8b9be321db745fd616f9b429bc409e6ee03445fc5278cedee6e0
MD5 0fac677d69e190133243b02a2454b3b8
SHA1 86a3adaa9a7efb6e77af0724c3d3176f38f6e4d2
SHA512 4879287396472f7ad4559bf44ce25cb92915e4164ed08b568d7307dfe1f5a210907abbdde10e7cf371cc95a7570f696e1e958331e24a69f997ef3bf0e90d1daf
SSDEEP 393216:7o2Wj6MUYYF52+c0nQIjE6ENcXXMCHWUjXhcuI3/PGTAI:7oHZPYF5B1xjbEmXXMb8X2H/O7
TLSH
T131E633483AD016BBEAE7C038EDE1692AE56674A94B30C5CB427CC7E56D571E0CE3D213
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
2796	powershell.exe
4612	powershell.exe
3988	powershell.exe
3156	powershell.exe
4588	powershell.exe
1664	powershell.exe
4308	powershell.exe
4636	powershell.exe
3564	powershell.exe
4972	powershell.exe
2164	powershell.exe
2584	powershell.exe

Loads dropped DLL 15 IoCs

pid	Process
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe
2104	default.dat.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

pid	Process
2104	default.dat.exe
2104	default.dat.exe
4972	powershell.exe
4972	powershell.exe
2164	powershell.exe
2164	powershell.exe
3988	powershell.exe
3988	powershell.exe
3156	powershell.exe
3156	powershell.exe
4588	powershell.exe
4588	powershell.exe
1664	powershell.exe
1664	powershell.exe
4308	powershell.exe
4308	powershell.exe
2584	powershell.exe
2584	powershell.exe
4636	powershell.exe
4636	powershell.exe
2796	powershell.exe
2796	powershell.exe
4612	powershell.exe
4612	powershell.exe
3564	powershell.exe
3564	powershell.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2104	default.dat.exe
Token: SeDebugPrivilege	4972	powershell.exe
Token: SeDebugPrivilege	2164	powershell.exe
Token: SeDebugPrivilege	3988	powershell.exe
Token: SeDebugPrivilege	3156	powershell.exe
Token: SeDebugPrivilege	4588	powershell.exe
Token: SeDebugPrivilege	1664	powershell.exe
Token: SeDebugPrivilege	4308	powershell.exe
Token: SeDebugPrivilege	2584	powershell.exe
Token: SeDebugPrivilege	4636	powershell.exe
Token: SeDebugPrivilege	2796	powershell.exe
Token: SeDebugPrivilege	4612	powershell.exe
Token: SeDebugPrivilege	3564	powershell.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2104	2520	default.dat.exe	86
PID 2104 wrote to memory of 2684	2104	default.dat.exe	87
PID 2684 wrote to memory of 4972	2684	cmd.exe	89
PID 2104 wrote to memory of 3412	2104	default.dat.exe	90
PID 3412 wrote to memory of 2164	3412	cmd.exe	92
PID 2104 wrote to memory of 4024	2104	default.dat.exe	93
PID 4024 wrote to memory of 3988	4024	cmd.exe	95
PID 2104 wrote to memory of 5096	2104	default.dat.exe	97
PID 5096 wrote to memory of 3156	5096	cmd.exe	100
PID 2104 wrote to memory of 1448	2104	default.dat.exe	101
PID 1448 wrote to memory of 4588	1448	cmd.exe	103
PID 2104 wrote to memory of 1736	2104	default.dat.exe	104
PID 1736 wrote to memory of 1664	1736	cmd.exe	106
PID 2104 wrote to memory of 2416	2104	default.dat.exe	107
PID 2416 wrote to memory of 4308	2416	cmd.exe	109
PID 2104 wrote to memory of 3788	2104	default.dat.exe	110
PID 3788 wrote to memory of 2584	3788	cmd.exe	112
PID 2104 wrote to memory of 1788	2104	default.dat.exe	113
PID 1788 wrote to memory of 4636	1788	cmd.exe	115
PID 2104 wrote to memory of 1760	2104	default.dat.exe	116
PID 1760 wrote to memory of 2796	1760	cmd.exe	118
PID 2104 wrote to memory of 900	2104	default.dat.exe	119
PID 900 wrote to memory of 4612	900	cmd.exe	121
PID 2104 wrote to memory of 4288	2104	default.dat.exe	122
PID 4288 wrote to memory of 3564	4288	cmd.exe	124

C:\Users\Admin\AppData\Local\Temp\default.dat.exe
"C:\Users\Admin\AppData\Local\Temp\default.dat.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2520
- 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:2104
- - 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:2684
  - - 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:4972
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\Videos\rikarajo'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3412
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Public\Videos\rikarajo'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2164
- - 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:4024
  - - 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:3988
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'D:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5096
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'D:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3156
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'E:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1448
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'E:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4588
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'F:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1736
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'F:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1664
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'G:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2416
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'G:\'"
      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 'X:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3788
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'X:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2584
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1788
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Y:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4636
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1760
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command "Add-MpPreference -ExclusionPath 'Z:\'"
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2796
- - 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:900
  - - 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
      Suspicious use of AdjustPrivilegeToken
      PID:4612
- - 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:4288
  - - 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
      Suspicious use of AdjustPrivilegeToken
      PID:3564

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

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