Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
08-09-2024 13:19
Static task
static1
Behavioral task
behavioral1
Sample
d4741e465b37721c45bbf423e33de427_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d4741e465b37721c45bbf423e33de427_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
-
Target
d4741e465b37721c45bbf423e33de427_JaffaCakes118.dll
-
Size
129KB
-
MD5
d4741e465b37721c45bbf423e33de427
-
SHA1
079ba01d94b53cb32bf45c6159b377d95da6d068
-
SHA256
371fedfbd6889df64da3e14b15f23319de70b962e1173de40fd457bb4fdd2907
-
SHA512
be2f31a968e4bb6977e2e1c7a555d90f0b1e9b5fbbf023ca84c4ea7161215a5f63e90e28eadac2937ae5c190fed6aacec67c1703abc877f05a0b2f5ed09c95a3
-
SSDEEP
3072:qzj4wWfxU/SA8JEcbUQkwOquuvSLqcqUP6o1eKsPwnWu:qHcfxMSA8OcbgxquuqJRPj1mwN
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 7 IoCs
description pid Process procid_target PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30 PID 2252 wrote to memory of 2368 2252 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4741e465b37721c45bbf423e33de427_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4741e465b37721c45bbf423e33de427_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2368
-