860a4c7761b4920731a002cc3836a0f01cd47c83c7033b2e9e4ac2f9de1b4efa

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 13:40

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

beb555ea594b8192db52e25479d47f40_JaffaCakes118.dll
Size

32KB
MD5

beb555ea594b8192db52e25479d47f40
SHA1

026afe2a9b1a3e44bd23921e6c3c75ad7e71194b
SHA256

860a4c7761b4920731a002cc3836a0f01cd47c83c7033b2e9e4ac2f9de1b4efa
SHA512

a4049477734deaf3d4ab68307add7c433994b3ad792dfbd52ecb7ab31caa2b95847ec020962a065a4dddbf564f103f624454833bec8a6d8d7cebf98e7989a0ff
SSDEEP

768:IoyDJ9P42WWbh+Q5NNJcNSaoDIFCMSrndMsr2C+heOHI:zyDJ4WkWNNO4a/8MSGsChRHI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3488	4860	WerFault.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 4860	2880	rundll32.exe	84
PID 2880 wrote to memory of 4860	2880	rundll32.exe	84
PID 2880 wrote to memory of 4860	2880	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\beb555ea594b8192db52e25479d47f40_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\beb555ea594b8192db52e25479d47f40_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 612
    3⤵
    - Program crash
    PID:3488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4860 -ip 4860
1⤵
PID:4320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads