39df7a3166db10407a9fa2142aedb2fbb624b613858cafe5ef7a29c4f7b61d69

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 19:03

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General

Target

b8c6fd76b60415438cb5f52692357862_JaffaCakes118.dll
Size

286KB
MD5

b8c6fd76b60415438cb5f52692357862
SHA1

5c32b77d0ac7d55d30494b93517aba201b05b3e2
SHA256

39df7a3166db10407a9fa2142aedb2fbb624b613858cafe5ef7a29c4f7b61d69
SHA512

a2d79f9b57d170b3b9e64bbf87f9c9e67c0ec55227778af4de86af448357ce396ad708cec94dee04ca3f4500c84a93c8afe148c72c5735bbe0e6fb8290d0252b
SSDEEP

6144:8SjzY2oDV8pfFrWyJMG+WvoavmYMhPHSjdf2yzhLGBUGlYI4P1vzKNP:85/DVaBXJMG+B+mYKPHGzhLtgYIAC

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4772	960	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 2248 wrote to memory of 960	2248	rundll32.exe	84
PID 2248 wrote to memory of 960	2248	rundll32.exe	84
PID 2248 wrote to memory of 960	2248	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8c6fd76b60415438cb5f52692357862_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8c6fd76b60415438cb5f52692357862_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:960
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 960 -s 580
    3⤵
    - Program crash
    PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 960 -ip 960
1⤵
PID:812

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

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