502517d7a835e8f1d79f339ef0ee831b4aaafdc88e055ab348f4fa9def8f7e3a

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 19:22

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General

Target

94668a144cf3c3bbaf74719e112a86c8_JaffaCakes118.dll
Size

108KB
MD5

94668a144cf3c3bbaf74719e112a86c8
SHA1

b6458ec80d7051f88df3f6f403d2837599bd94c3
SHA256

502517d7a835e8f1d79f339ef0ee831b4aaafdc88e055ab348f4fa9def8f7e3a
SHA512

29e740bad5955815143030b73454e5f8fc8558bce617a87016d4c99cd87b6749afeab00f500e6902134089a736e81842e9caa7d0534172197d8995e6a313b068
SSDEEP

1536:9HZ7jfaEbRW0lGieMapVEcrnZfx6KMEL1XnqBah:9HBfaEbapVE0nZx6KV1XnqB

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1716	2580	WerFault.exe	29

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 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2580 wrote to memory of 1716	2580	rundll32.exe	30
PID 2580 wrote to memory of 1716	2580	rundll32.exe	30
PID 2580 wrote to memory of 1716	2580	rundll32.exe	30
PID 2580 wrote to memory of 1716	2580	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\94668a144cf3c3bbaf74719e112a86c8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\94668a144cf3c3bbaf74719e112a86c8_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2580 -s 272
    3⤵
    - Program crash
    PID:1716

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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