c481d1053c24a21f3b01c97beb398d1f21ce7440f0782b9b25c765226cab2ded

Analysis

max time kernel
149s
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, 04:09

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General

Target
jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe
Size 10.4MB
Sample260910-eqrlqay1fs
SHA256 c481d1053c24a21f3b01c97beb398d1f21ce7440f0782b9b25c765226cab2ded
MD5 a43adb3ec436f0d59aa7792ede7708b3
SHA1 47f3203ecb7754065e85a767d8e73c69872bd971
SHA512 7f4f364ef046dbb86e414b456f8751ff8b263379eac20ade1df1e89f73a9afedc43bab7d8411c831697866756c570997a93585110059431268135aaeca1a10de
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvc:YX/KeBR/hly4YVYj
TLSH
T125B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
3852	audiod.exe
3516	audiod.exe
1412	audiod.exe
4136	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 5060 set thread context of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 3852 set thread context of 3516	3852	audiod.exe	86
PID 1412 set thread context of 4136	1412	audiod.exe	92

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4908	3516	WerFault.exe	86
4060	4136	WerFault.exe	92

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	audiod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	audiod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3516	audiod.exe
3516	audiod.exe
3516	audiod.exe
3516	audiod.exe
4136	audiod.exe
4136	audiod.exe
4136	audiod.exe
4136	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe
3852	audiod.exe
1412	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 5060 wrote to memory of 564	5060	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	84
PID 564 wrote to memory of 3852	564	jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe	85
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 3852 wrote to memory of 3516	3852	audiod.exe	86
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92
PID 1412 wrote to memory of 4136	1412	audiod.exe	92

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5060
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_[most wanted] Avatar Set 2009 AIO_1.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:564
- - 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:3852
  - - 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:3516
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3516 -s 488
        5⤵
        Program crash
        
        PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3516 -ip 3516
1⤵
PID:4404

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:1412
- 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:4136
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 488
    3⤵
    - Program crash
    PID:4060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4136 -ip 4136
1⤵
PID:1320

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 c481d1053c24a21f3b01c97beb398d1f21ce7440f0782b9b25c765226cab2ded
MD5 a43adb3ec436f0d59aa7792ede7708b3
SHA1 47f3203ecb7754065e85a767d8e73c69872bd971
SHA512 7f4f364ef046dbb86e414b456f8751ff8b263379eac20ade1df1e89f73a9afedc43bab7d8411c831697866756c570997a93585110059431268135aaeca1a10de
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvc:YX/KeBR/hly4YVYj
TLSH
T125B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/564-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/564-14-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/564-8-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/564-38-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/564-4-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/564-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3516-21-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3516-18-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3516-22-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3516-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4136-32-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4136-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4136-35-0x0000000000400000-0x000000000187B000-memory.dmp

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