Analysis
- max time kernel
147s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
19/08/2024, 00:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe
Resource
win7-20240705-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe
Resource
win10v2004-20240802-en
4 signatures
150 seconds
General
- Target a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe
- Size 424KB
- Sample240819-arvybaxall
- SHA256 7b2b4aacdc891da96a03c24092d5f184ec18671a06701ff38d23850f10149887
- MD5 a8d6c7bdb7d26cc54cc6938aad540b84
- SHA1 6d3ad41053915a82776b104280c4429e5ac5635a
- SHA512 08fd1e150991526a2540b5ab46ae5343b263cdd25b96968d07a24080a83c63e05b2850d63bdcdadda6a304445823d131bdaf981532076033ba0b15fd7a4ca8f9
- SSDEEP 3072:IY3QRzzMhBRiF15GwG6UMnigzGkilsR6mxZus8s0HRD68wbaxnDkk3QUrJY:I6KR6mxZ50xD68wuxgk
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 716 set thread context of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 - 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 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84 PID 716 wrote to memory of 4520 716 a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:716 -
C:\Users\Admin\AppData\Local\Temp\a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\a8d6c7bdb7d26cc54cc6938aad540b84_JaffaCakes118.exe2⤵PID:4520
-