Analysis
-
max time kernel
15s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
13/08/2024, 17:33
Static task
static1
Behavioral task
behavioral1
Sample
940faa738a15bedcb2a95c6582e2bffb_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
940faa738a15bedcb2a95c6582e2bffb_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
-
Target
940faa738a15bedcb2a95c6582e2bffb_JaffaCakes118.dll
-
Size
91KB
-
MD5
940faa738a15bedcb2a95c6582e2bffb
-
SHA1
b375b92b1080f298787f77f3b9e0fd96c7b23fe3
-
SHA256
e733f3e114a4ffa7d624605b8a0c9a06ba76171f9d7d7887aaeefad601babed8
-
SHA512
b2e033a4b12ff23bd2dc29d29dac75a3b74f12458b237f0efa4eee83087213aa3397de54cc84a96d32b924572b25345bab7c36b185a9440a183867f3de0b3909
-
SSDEEP
1536:KP9XQ3JawGfOcnJuWTiNz4BjucXrEjBV:O9mAwFWJusu0ByBV
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 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28 PID 2100 wrote to memory of 2160 2100 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\940faa738a15bedcb2a95c6582e2bffb_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\940faa738a15bedcb2a95c6582e2bffb_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2160
-