552866e237b765081d9c282071e88739abce4ffc58e0d9c50e2acbafd0d5dc52

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ea8598edd10b189ff6ab578ea642ca0f_JaffaCakes118.dll
Size

59KB
MD5

ea8598edd10b189ff6ab578ea642ca0f
SHA1

25604a47974d650a1b2fb4b91260e28da5cf8a5a
SHA256

552866e237b765081d9c282071e88739abce4ffc58e0d9c50e2acbafd0d5dc52
SHA512

3457c10a6a75ab44e48d1805b1fce75ea98f3c24360e8018ba54203f0f4b8fd535d2af9d98fbca875385c993c3c61e90484850b372b9b8e860f32dda61107b8b
SSDEEP

768:NzvcQo85dXkMF8sFcDvcuePmQElBPVMKffJ79z/UrKl4tPXGWgUYg3l:ZVo8bXkMPidexElh3fJ79z/rCJ2a3l

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4632	2588	WerFault.exe	82

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 1920 wrote to memory of 2588	1920	rundll32.exe	82
PID 1920 wrote to memory of 2588	1920	rundll32.exe	82
PID 1920 wrote to memory of 2588	1920	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea8598edd10b189ff6ab578ea642ca0f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea8598edd10b189ff6ab578ea642ca0f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 620
    3⤵
    - Program crash
    PID:4632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2588 -ip 2588
1⤵
PID:1592

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2588-0-0x0000000074970000-0x0000000074980000-memory.dmp

Filesize
64KB

Download