53ccfc6579fb56aaa863529ada9081bdfc1640a7c4e94f5dd1a75af39962a2d0

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09/10/2024, 07:36

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General

Target

2d51baa151a89457bad52f65a64a840c_JaffaCakes118.dll
Size

97KB
MD5

2d51baa151a89457bad52f65a64a840c
SHA1

ef8039aaeb84bd2576febf9cefc53c0a872fe3f5
SHA256

53ccfc6579fb56aaa863529ada9081bdfc1640a7c4e94f5dd1a75af39962a2d0
SHA512

7864cae630616b6c7112887a20134620358ea00b6d30059cc131e1f13d18e56af0a23c7002bcf2e0af40875899dc5da48f821cf913b873367c0052a463f44bbc
SSDEEP

3072:OISpRV6z830Ren7Bu0HyinNTw+UVcWcv:lSR6gkS70Bitw+UVcrv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1252	1700	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 2344 wrote to memory of 1700	2344	rundll32.exe	30
PID 1700 wrote to memory of 1252	1700	rundll32.exe	31
PID 1700 wrote to memory of 1252	1700	rundll32.exe	31
PID 1700 wrote to memory of 1252	1700	rundll32.exe	31
PID 1700 wrote to memory of 1252	1700	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d51baa151a89457bad52f65a64a840c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d51baa151a89457bad52f65a64a840c_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1700
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 256
    3⤵
    - Program crash
    PID:1252

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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