Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 19:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd.dll
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd.dll
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd.dll
- Size 498KB
- Sample260925-x87prshb79
- SHA256 65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd
- MD5 7292655fbef56b1000f8fae55e65dbae
- SHA1 881699b02894beb88dee1686009d02807308d93b
- SHA512 679a6346c797ca89b2a29205bdfd1cc21f557968d9d316ae18f8533fec53b871be5590db8602ed5e57fd972b0dde09f6c4d2e968592154ed38de46e2da427f5b
- SSDEEP 12288:/k+urSxxYEfAVwlHj6pyBQ7Ua5CSCG36VHjmX9:cPEfAiHjt63IHjM
- TLSH T172B47C11F681C136E58E20F698298769A16E6DF08B2D41C3B7CC5F3E5FB52D26A32707
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4604 5352 WerFault.exe 89 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5728 wrote to memory of 5352 5728 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5728 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_65693e9c261f9e09cf07549119101ddb50426c19aa9557866fe27834213e55cd.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:5352 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5352 -s 5243⤵
- Program crash
PID:4604
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5352 -ip 53521⤵PID:2500