9282f12973e613573feb6b79023a7843e1f702eb675f3c18bc2eb0c7b82fdb3a

Analysis

max time kernel
149s
max time network
140s
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, 02:52

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General

Target
jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe
Size 10.4MB
Sample260910-dct91svdka
SHA256 9282f12973e613573feb6b79023a7843e1f702eb675f3c18bc2eb0c7b82fdb3a
MD5 301efad2b5fde3f3c05a687e2960fad3
SHA1 b986d9e773b50734952ffd8923a6ffbc16967aa4
SHA512 4ff5771a3fb27f7aac97e5bdbdc84c3d9840ed5d3de388314e0f36c40bffaee7718d3cdb54a89fc53a0649b4912efe17dde293b6e45ad4db2c351717d7cab17e
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvV:YX/KeBR/hly4YVYI
TLSH
T16EB627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
624	audiod.exe
3892	audiod.exe
2276	audiod.exe
4480	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 700 set thread context of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 624 set thread context of 3892	624	audiod.exe	87
PID 2276 set thread context of 4480	2276	audiod.exe	94

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3356	3892	WerFault.exe	87
5068	4480	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_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].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
3892	audiod.exe
3892	audiod.exe
3892	audiod.exe
3892	audiod.exe
4480	audiod.exe
4480	audiod.exe
4480	audiod.exe
4480	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe
624	audiod.exe
2276	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 700 wrote to memory of 5092	700	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	85
PID 5092 wrote to memory of 624	5092	jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe	86
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 624 wrote to memory of 3892	624	audiod.exe	87
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94
PID 2276 wrote to memory of 4480	2276	audiod.exe	94

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:700
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_DivX Pro v7 0 0 Incl Keymaker FULL [DREW].exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5092
- - 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:624
  - - 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:3892
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3892 -s 488
        5⤵
        Program crash
        
        PID:3356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3892 -ip 3892
1⤵
PID:4704

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:2276
- 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:4480
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4480 -s 184
    3⤵
    - Program crash
    PID:5068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4480 -ip 4480
1⤵
PID:768

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 9282f12973e613573feb6b79023a7843e1f702eb675f3c18bc2eb0c7b82fdb3a
MD5 301efad2b5fde3f3c05a687e2960fad3
SHA1 b986d9e773b50734952ffd8923a6ffbc16967aa4
SHA512 4ff5771a3fb27f7aac97e5bdbdc84c3d9840ed5d3de388314e0f36c40bffaee7718d3cdb54a89fc53a0649b4912efe17dde293b6e45ad4db2c351717d7cab17e
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvV:YX/KeBR/hly4YVYI
TLSH
T16EB627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3892-26-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3892-18-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3892-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3892-21-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4480-32-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4480-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/4480-34-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-8-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-12-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-4-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/5092-38-0x0000000000400000-0x000000000187B000-memory.dmp

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