e1db377b9262c18206f9b4244fa5477c614fb9ab776274ef13778c271fe817de

Analysis

max time kernel
148s
max time network
154s
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, 02:24

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General

Target
jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe
Size 10.4MB
Sample260910-cvx8ystfpg
SHA256 e1db377b9262c18206f9b4244fa5477c614fb9ab776274ef13778c271fe817de
MD5 b88d2a75b1051f6dbaa2a742b325765e
SHA1 d992132239b2c4721cfdb4965ac16f7f6837feaf
SHA512 c86173d9cac39c4be2fb956843df37a27bf5dc11fc5d8f180aba863e62a295f387cef6911aeaa903e1e5e43bda432c8e17abc7612b5a6bd8f2ab4ea708f04667
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvJ:YX/KeBR/hly4YVYS
TLSH
T120B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
5044	audiod.exe
5008	audiod.exe
2344	audiod.exe
1072	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-1-5-21-1788976790-1541110888-1636651838-1000\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-1-5-21-1788976790-1541110888-1636651838-1000\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 5048 set thread context of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5044 set thread context of 5008	5044	audiod.exe	87
PID 2344 set thread context of 1072	2344	audiod.exe	94

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1680	5008	WerFault.exe	87
1384	1072	WerFault.exe	94

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_Free Hair Loss Quiz Software v1 0 quiz software.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.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
5008	audiod.exe
5008	audiod.exe
5008	audiod.exe
5008	audiod.exe
1072	audiod.exe
1072	audiod.exe
1072	audiod.exe
1072	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe
5044	audiod.exe
2344	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 5048 wrote to memory of 1764	5048	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	85
PID 1764 wrote to memory of 5044	1764	jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe	86
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 5044 wrote to memory of 5008	5044	audiod.exe	87
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94
PID 2344 wrote to memory of 1072	2344	audiod.exe	94

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5048
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Free Hair Loss Quiz Software v1 0 quiz software.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1764
- - 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:5044
  - - 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:5008
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 484
        5⤵
        Program crash
        
        PID:1680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5008 -ip 5008
1⤵
PID:3196

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:2344
- 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:1072
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 476
    3⤵
    - Program crash
    PID:1384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1072 -ip 1072
1⤵
PID:1952

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 e1db377b9262c18206f9b4244fa5477c614fb9ab776274ef13778c271fe817de
MD5 b88d2a75b1051f6dbaa2a742b325765e
SHA1 d992132239b2c4721cfdb4965ac16f7f6837feaf
SHA512 c86173d9cac39c4be2fb956843df37a27bf5dc11fc5d8f180aba863e62a295f387cef6911aeaa903e1e5e43bda432c8e17abc7612b5a6bd8f2ab4ea708f04667
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvJ:YX/KeBR/hly4YVYS
TLSH
T120B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1072-32-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1072-35-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1072-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-4-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-12-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-8-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/1764-34-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5008-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5008-26-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5008-20-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5008-19-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5008-18-0x0000000000400000-0x000000000187B000-memory.dmp

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