5aa736f3be2257559bd1dc242db2807d748e4ad2bed7be8278c620a3a95a0698

Analysis

max time kernel
140s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-09-2024 08:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d175695e21f5e58e187bd711ce8ec9f9_JaffaCakes118.dll
Size

734KB
MD5

d175695e21f5e58e187bd711ce8ec9f9
SHA1

3dc93b79be91aecb491924735f934b21fd98bda9
SHA256

5aa736f3be2257559bd1dc242db2807d748e4ad2bed7be8278c620a3a95a0698
SHA512

5ae364aa0e7527435c28c5ff10ad487a085acc8dc5cf7a5cc7a08e1382338d328640c359d1b0e10dfec5ba194be6b925ce73e60754fed9f02ce85645262e62fc
SSDEEP

12288:c0eRKgjSo7YNQvN2K3yd9ids0JKpKyV7KqbcNbXNpby4d8ipIKJK:cogjDwQvN2K3yWds0JkKyV7KqwL8iBK

Score

3^/10

discovery

Malware Config

Signatures

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 SetWindowsHookEx 1 IoCs

pid	Process
2244	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31
PID 2372 wrote to memory of 2244	2372	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d175695e21f5e58e187bd711ce8ec9f9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d175695e21f5e58e187bd711ce8ec9f9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2244

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/2244-0-0x0000000074D40000-0x0000000075134000-memory.dmp

Filesize
4.0MB

Download
memory/2244-1-0x0000000074940000-0x0000000074D34000-memory.dmp

Filesize
4.0MB

Download
memory/2244-4-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download
memory/2244-3-0x0000000074940000-0x0000000074D34000-memory.dmp

Filesize
4.0MB

Download
memory/2244-2-0x0000000074D40000-0x0000000075134000-memory.dmp

Filesize
4.0MB

Download
memory/2244-5-0x0000000074940000-0x0000000074D34000-memory.dmp

Filesize
4.0MB

Download
memory/2244-6-0x0000000074D40000-0x0000000075134000-memory.dmp

Filesize
4.0MB

Download
memory/2244-8-0x0000000000150000-0x0000000000151000-memory.dmp

Filesize
4KB

Download