ae5acc13e26141d88e6d9ed97d7635cbc011e8d64f281b1d3fe2d6f108b43223

Analysis

max time kernel
149s
max time network
152s
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, 02:34

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General

Target
jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe
Size 10.4MB
Sample260910-c2sbaawyas
SHA256 ae5acc13e26141d88e6d9ed97d7635cbc011e8d64f281b1d3fe2d6f108b43223
MD5 01bfb60d1943c10912bd0a82b6632cfd
SHA1 46779f94bb4aa696eec1cfeed31a5b0f69b67dcf
SHA512 736100f3009835a211a658cd66ddbf35c1ddfa0142a0d17022ca5f924d00cf692e9901c81e98cc18ea2a09ac775a1b2a2009d50a9bbb79ca4c5ab2ee7ede5ba8
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvz:YX/KeBR/hly4YVYM
TLSH
T182B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
3112	audiod.exe
2824	audiod.exe
1324	audiod.exe
3464	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-1-5-21-204488895-2999877624-296153668-1000\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-1-5-21-204488895-2999877624-296153668-1000\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 5032 set thread context of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 3112 set thread context of 2824	3112	audiod.exe	88
PID 1324 set thread context of 3464	1324	audiod.exe	94

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3992	2824	WerFault.exe	88
3716	3464	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_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.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_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2824	audiod.exe
2824	audiod.exe
2824	audiod.exe
2824	audiod.exe
3464	audiod.exe
3464	audiod.exe
3464	audiod.exe
3464	audiod.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe
3112	audiod.exe
1324	audiod.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 5032 wrote to memory of 3724	5032	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	86
PID 3724 wrote to memory of 3112	3724	jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe	87
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 3112 wrote to memory of 2824	3112	audiod.exe	88
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94
PID 1324 wrote to memory of 3464	1324	audiod.exe	94

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5032
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_ESET Smart Security + ESET NOD32 Antivirus Serials for 1 year.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3724
- - 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:3112
  - - 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:2824
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2824 -s 488
        5⤵
        Program crash
        
        PID:3992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2824 -ip 2824
1⤵
PID:1240

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:1324
- 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:3464
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3464 -s 484
    3⤵
    - Program crash
    PID:3716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 3464 -ip 3464
1⤵
PID:4812

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 ae5acc13e26141d88e6d9ed97d7635cbc011e8d64f281b1d3fe2d6f108b43223
MD5 01bfb60d1943c10912bd0a82b6632cfd
SHA1 46779f94bb4aa696eec1cfeed31a5b0f69b67dcf
SHA512 736100f3009835a211a658cd66ddbf35c1ddfa0142a0d17022ca5f924d00cf692e9901c81e98cc18ea2a09ac775a1b2a2009d50a9bbb79ca4c5ab2ee7ede5ba8
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvz:YX/KeBR/hly4YVYM
TLSH
T182B627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2824-17-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2824-16-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2824-20-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/2824-28-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3464-33-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3464-31-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3464-34-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3724-4-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3724-3-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3724-8-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3724-2-0x0000000000400000-0x000000000187B000-memory.dmp

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memory/3724-38-0x0000000000400000-0x000000000187B000-memory.dmp

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