884b0d33a058e223d3b8127a2ddb42076a8dc08328b2877d20bf9dbb684534b0

Analysis

max time kernel
149s
max time network
151s
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, 03:16

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General

Target
jaffacakes118_000 problems!!!.exe
Size 10.4MB
Sample260910-dsppgaej8z
SHA256 884b0d33a058e223d3b8127a2ddb42076a8dc08328b2877d20bf9dbb684534b0
MD5 75e52adff655f0f1df6bfe9bd2a9be65
SHA1 77508013a64beadcbc21307c829328f3cfebe2aa
SHA512 9c5a827ec28a0eba674e13b4d3c9c0a1671eb8513a2884076dd21a735d7f943348422fbc464252d9a6cfb4ea958758f4049fa62196e091e6b59d0225b0784d9b
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvg:YX/KeBR/hly4YVYf
TLSH
T18DB627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
4736	audiod.exe
2204	audiod.exe
4432	audiod.exe
3252	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-1-5-21-540052884-2969440504-464782435-1000\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-1-5-21-540052884-2969440504-464782435-1000\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 1192 set thread context of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 4736 set thread context of 2204	4736	audiod.exe	86
PID 4432 set thread context of 3252	4432	audiod.exe	97

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3656	2204	WerFault.exe	86
2352	3252	WerFault.exe	97

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_000 problems!!!.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_000 problems!!!.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiod.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2204	audiod.exe
2204	audiod.exe
2204	audiod.exe
2204	audiod.exe
3252	audiod.exe
3252	audiod.exe
3252	audiod.exe
3252	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1192	jaffacakes118_000 problems!!!.exe
4736	audiod.exe
4432	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 1192 wrote to memory of 4572	1192	jaffacakes118_000 problems!!!.exe	84
PID 4572 wrote to memory of 4736	4572	jaffacakes118_000 problems!!!.exe	85
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4736 wrote to memory of 2204	4736	audiod.exe	86
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97
PID 4432 wrote to memory of 3252	4432	audiod.exe	97

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_000 problems!!!.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_000 problems!!!.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1192
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_000 problems!!!.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_000 problems!!!.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4572
- - 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:4736
  - - 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:2204
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 488
        5⤵
        Program crash
        
        PID:3656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2204 -ip 2204
1⤵
PID:840

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:4432
- 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:3252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3252 -s 484
    3⤵
    - Program crash
    PID:2352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3252 -ip 3252
1⤵
PID:868

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 884b0d33a058e223d3b8127a2ddb42076a8dc08328b2877d20bf9dbb684534b0
MD5 75e52adff655f0f1df6bfe9bd2a9be65
SHA1 77508013a64beadcbc21307c829328f3cfebe2aa
SHA512 9c5a827ec28a0eba674e13b4d3c9c0a1671eb8513a2884076dd21a735d7f943348422fbc464252d9a6cfb4ea958758f4049fa62196e091e6b59d0225b0784d9b
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvg:YX/KeBR/hly4YVYf
TLSH
T18DB627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2204-21-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2204-18-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2204-19-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2204-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2204-22-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3252-32-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3252-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3252-35-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4572-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4572-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4572-12-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4572-4-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4572-38-0x0000000000400000-0x000000000187B000-memory.dmp

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