e49115089af75f4b9f088685806834c4e4ee284e331e8061ab029550da734fe6

Analysis

max time kernel
149s
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
03/10/2024, 17:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0fccd44e90d6c350d0cc3f3b630511a2_JaffaCakes118.dll
Size

225KB
MD5

0fccd44e90d6c350d0cc3f3b630511a2
SHA1

34ba7bb6ac28117ad6263837658b2376881be1b9
SHA256

e49115089af75f4b9f088685806834c4e4ee284e331e8061ab029550da734fe6
SHA512

3d411eb0aab7e3178a7e98b9b9102ef52d704677f685d7cf4207c2b92fb663a6cbe4e3a8b0087e0776492b5ff5b27979447c7cf9136c35d9ac016257bd178b0c
SSDEEP

6144:QuX6ZDSblo38tdGmv0OMIgRLxQMgnsn5XD:QuXi38G9Od0LHgkz

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3836	4464	WerFault.exe	83

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 4372 wrote to memory of 4464	4372	rundll32.exe	83
PID 4372 wrote to memory of 4464	4372	rundll32.exe	83
PID 4372 wrote to memory of 4464	4372	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0fccd44e90d6c350d0cc3f3b630511a2_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0fccd44e90d6c350d0cc3f3b630511a2_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4464
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4464 -s 568
    3⤵
    - Program crash
    PID:3836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4464 -ip 4464
1⤵
PID:2268

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