Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/10/2026, 16:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.dll
- Size 41KB
- Sample261009-vb9rrass7k
- SHA256 832c34ff0057cd962f8839e27372148679f394acf52f98f21e2d180c4d953097
- MD5 7601e01a2a965634d5c0274cc0358ad6
- SHA1 d76d83385e02ed60653e7028bb41065336225d40
- SHA512 394d2ae21d1aa85c9f784f2c3c3494c595fd9e2bc3663d8decaff503bbd495366bb6514a58e3c73f71a1e48e3d1e22aaf3a1186e1b00bfccbffa3a87f7a95d5c
- SSDEEP 384:y2lbqr/fxQ0M9c9XNFtgHw36jYg2IIC3G974sD/77quBFdAAg+awpJKRkWXypTCv:/qbpQ0nPK6ID3Gj/7Hh2+hP6kWBJRoe
- TLSH T1A1137E527A1A4161D2E2863136652FB6CBFC68301E07A578EF32C7D71DB64CBDA32643
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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 4120 5728 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5728 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4120
-