b3b65b5030353beb5e83fa2eb9f6d612608d3af6824eec4fc2cf7ea002156677

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
18/08/2024, 22:30

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General

Target

a879c5037c6798f536d0303da98bf78d_JaffaCakes118.dll
Size

51KB
MD5

a879c5037c6798f536d0303da98bf78d
SHA1

61627b798cf639e7dee95680a341622c72d2fc04
SHA256

b3b65b5030353beb5e83fa2eb9f6d612608d3af6824eec4fc2cf7ea002156677
SHA512

63cb324930bf9391e1327f8d66340fdbca6bd70cb1e35bdcb24858ccdf1cb864c3ddd88c39f09b641729bb0e43b86a79a6e096ac242f8d058d7bb2de01a06497
SSDEEP

768:jqG/bFrTWsrN8qCRVQsXXYba93snTvhFNYy9QlJ:mcbRTtUXXYW9cnT5LYp

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 WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29
PID 1744 wrote to memory of 1688	1744	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a879c5037c6798f536d0303da98bf78d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a879c5037c6798f536d0303da98bf78d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1688

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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