2ce9aa0458eaf015f20bd7198a0721f905b668fb9913b72874014072ff629648

Analysis

max time kernel
136s
max time network
115s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23-08-2024 18:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

bcc6e3fb959fc73770372761931429b9_JaffaCakes118.dll
Size

252KB
MD5

bcc6e3fb959fc73770372761931429b9
SHA1

2bfbc022a29a2058728e2f42d6fae9f682adeed6
SHA256

2ce9aa0458eaf015f20bd7198a0721f905b668fb9913b72874014072ff629648
SHA512

dcebbe8f50475684871acb780ab9f0d55714e88e2444ea6fcf2d6d6f159a03da4f6cf9ebca53e0200219272606cbd26c9987aa14aceeb78e47f7f648ff9a9c88
SSDEEP

3072:MCE5kQ1mf8b9T+bRyxaxejX65vTR0p+sJDv/Cr1kIt8ryOsaE3qRHoMRgKVOa5tL:Mbrb9TTkA69R0uWyvaGqRLWaIiR

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1364	2164	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 2412 wrote to memory of 2164	2412	rundll32.exe	84
PID 2412 wrote to memory of 2164	2412	rundll32.exe	84
PID 2412 wrote to memory of 2164	2412	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bcc6e3fb959fc73770372761931429b9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2412
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bcc6e3fb959fc73770372761931429b9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2164
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 572
    3⤵
    - Program crash
    PID:1364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2164 -ip 2164
1⤵
PID:4596

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/2164-0-0x0000000010000000-0x0000000010118000-memory.dmp

Filesize
1.1MB

Download