Analysis
-
max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 01:01
Static task
static1
Behavioral task
behavioral1
Sample
a4cadabfcc949b0370758cf6393edee1_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a4cadabfcc949b0370758cf6393edee1_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
-
Target
a4cadabfcc949b0370758cf6393edee1_JaffaCakes118.dll
-
Size
186KB
-
MD5
a4cadabfcc949b0370758cf6393edee1
-
SHA1
17b00dbeaa4d3541241ac9888b93efcc7f3ff65a
-
SHA256
d2d845dd84cb300531e06d170e364e5377d682560bfa6f96248adb17e6195686
-
SHA512
4eb096d2fabb06015790bc9a10e5032fe9a46f0576f6247b75ed28cc2045e50823f442c0c812be9e8529fd2680d174b41192ecdef389e71926e80e3a0e2792f0
-
SSDEEP
3072:q+FS4KdLUHXPOptswNF8G9yJQbzX8gcE:lFS4KNuGptswFDX
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 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31 PID 2520 wrote to memory of 2416 2520 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a4cadabfcc949b0370758cf6393edee1_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a4cadabfcc949b0370758cf6393edee1_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2416
-