49c7f8a1c665061e8bd3248821ea5d6b24a8113bb39da95efa7fc08b30eafa1d

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/09/2024, 21:07

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General

Target

dd0d6c28904ffc246ffedc8e220e6487_JaffaCakes118.dll
Size

21KB
MD5

dd0d6c28904ffc246ffedc8e220e6487
SHA1

6adf7bf4efaeaf4919cca2c67925763a04d6a209
SHA256

49c7f8a1c665061e8bd3248821ea5d6b24a8113bb39da95efa7fc08b30eafa1d
SHA512

434e0c50a271077a6200d2bb6157a7e0230ec06e500c0cf3b3c1b248d09bceb760968c1b1358a8da1e88a30671f2a8e2ff68c90743bf9af8f0dcd16dedbd3147
SSDEEP

384:kD3P5KrMmHCMcvZmDB9nfePPL9ElPWebx8JN77hhFe:uKlJDzmRybe3hne

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1940	2436	WerFault.exe	31

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 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2844 wrote to memory of 2436	2844	rundll32.exe	31
PID 2436 wrote to memory of 1940	2436	rundll32.exe	32
PID 2436 wrote to memory of 1940	2436	rundll32.exe	32
PID 2436 wrote to memory of 1940	2436	rundll32.exe	32
PID 2436 wrote to memory of 1940	2436	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd0d6c28904ffc246ffedc8e220e6487_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd0d6c28904ffc246ffedc8e220e6487_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 220
    3⤵
    - Program crash
    PID:1940

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

Windows 7 deprecation

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