a9f66c8db2c2d794a7dfa2a5e4662668251f1cfb0f3d81121b53f1c4629454b4

Analysis

max time kernel
15s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 14:33

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General

Target

c903cccbc6c2ca21a8a54b6fcd3d5a8a_JaffaCakes118.dll
Size

48KB
MD5

c903cccbc6c2ca21a8a54b6fcd3d5a8a
SHA1

7cbebf314482dec3718406caf9f91e6e3f6e27b9
SHA256

a9f66c8db2c2d794a7dfa2a5e4662668251f1cfb0f3d81121b53f1c4629454b4
SHA512

2d8324896106a564283d6f7afcc39d1148553c5cdeef012910b296f1d647f8a05123b29ad6fad9ba2d2dda97fad5592c2f7b606cd2c7b33e359727dd3eddc3bb
SSDEEP

768:4SDMqQtIaQ2iKdRkrRZFmQKGQpUK8d6oRvRHS1BHIpy0Qw6j5sUcG72rxjm:PDMqaIaQyHk7QB2zRvF46p9Qdsk7M

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
2812	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29
PID 2452 wrote to memory of 2812	2452	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c903cccbc6c2ca21a8a54b6fcd3d5a8a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c903cccbc6c2ca21a8a54b6fcd3d5a8a_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2812

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

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Downloads

memory/2812-0-0x0000000000170000-0x0000000000181000-memory.dmp

Filesize
68KB

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