839313857404bee34cff8056130424bafe58dc6cad0eb54e6d11a81eec33fe1d

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 03:21

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General

Target
jaffacakes118_3000 Scripts For Webmasters.exe
Size 10.4MB
Sample260910-dwphwaek9t
SHA256 839313857404bee34cff8056130424bafe58dc6cad0eb54e6d11a81eec33fe1d
MD5 c4cb3a430378bbb657236b609e59829b
SHA1 3bc2317a61869cad8c26c8e52596ffb3aae6ac73
SHA512 5d679c8d49c9a3e79401c21d6f9b4f65eb1673aa21bc0cbf314003af3e0c4e6deb503b6df9a65ff59422e1a5f99022da68ca4a12456a1ef56461c891b8e15a59
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvG:YX/KeBR/hly4YVYd
TLSH
T1C6B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
884	audiod.exe
692	audiod.exe
1480	audiod.exe
724	audiod.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Audio Device Graph = "C:\\Users\\Admin\\AppData\\Local\\Temp\\audiod.exe"	audiod.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Audio Device Graph = "C:\\Users\\Admin\\AppData\\Local\\Temp\\audiod.exe"	audiod.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4600 set thread context of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 884 set thread context of 692	884	audiod.exe	86
PID 1480 set thread context of 724	1480	audiod.exe	98

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2300	692	WerFault.exe	86
2780	724	WerFault.exe	98

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_3000 Scripts For Webmasters.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_3000 Scripts For Webmasters.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
692	audiod.exe
692	audiod.exe
692	audiod.exe
692	audiod.exe
724	audiod.exe
724	audiod.exe
724	audiod.exe
724	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4600	jaffacakes118_3000 Scripts For Webmasters.exe
884	audiod.exe
1480	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 4600 wrote to memory of 1204	4600	jaffacakes118_3000 Scripts For Webmasters.exe	84
PID 1204 wrote to memory of 884	1204	jaffacakes118_3000 Scripts For Webmasters.exe	85
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 884 wrote to memory of 692	884	audiod.exe	86
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98
PID 1480 wrote to memory of 724	1480	audiod.exe	98

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3000 Scripts For Webmasters.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3000 Scripts For Webmasters.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3000 Scripts For Webmasters.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3000 Scripts For Webmasters.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1204
- - C:\Users\Admin\AppData\Local\Temp\audiod.exe
    "C:\Users\Admin\AppData\Local\Temp\audiod.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:884
  - - C:\Users\Admin\AppData\Local\Temp\audiod.exe
      "C:\Users\Admin\AppData\Local\Temp\audiod.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious behavior: EnumeratesProcesses
      PID:692
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 692 -s 488
        5⤵
        Program crash
        
        PID:2300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 692 -ip 692
1⤵
PID:1708

C:\Users\Admin\AppData\Local\Temp\audiod.exe
C:\Users\Admin\AppData\Local\Temp\audiod.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1480
- C:\Users\Admin\AppData\Local\Temp\audiod.exe
  "C:\Users\Admin\AppData\Local\Temp\audiod.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:724
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 724 -s 476
    3⤵
    - Program crash
    PID:2780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 724 -ip 724
1⤵
PID:216

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

audiod.exe

Path C:\Users\Admin\AppData\Local\Temp\audiod.exe
Size 10.4MB
SHA256 839313857404bee34cff8056130424bafe58dc6cad0eb54e6d11a81eec33fe1d
MD5 c4cb3a430378bbb657236b609e59829b
SHA1 3bc2317a61869cad8c26c8e52596ffb3aae6ac73
SHA512 5d679c8d49c9a3e79401c21d6f9b4f65eb1673aa21bc0cbf314003af3e0c4e6deb503b6df9a65ff59422e1a5f99022da68ca4a12456a1ef56461c891b8e15a59
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvG:YX/KeBR/hly4YVYd
TLSH
T1C6B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/692-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/692-21-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/692-18-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/692-22-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/724-32-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/724-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/724-34-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1204-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1204-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1204-12-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1204-4-0x0000000000400000-0x000000000187B000-memory.dmp

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