f94e83a9c0a866e1ed0572f54aa8c038460b5f38a800b5e0649b5ea62dee8c99

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01/08/2024, 21:30

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General

Target

81cb4791dbfe4d7b0003a71f16663857_JaffaCakes118.dll
Size

97KB
MD5

81cb4791dbfe4d7b0003a71f16663857
SHA1

3b9ebb789df52aa6bd3b17d23437eafc3f7bc7d0
SHA256

f94e83a9c0a866e1ed0572f54aa8c038460b5f38a800b5e0649b5ea62dee8c99
SHA512

12d4cefd025b14692c303e97d5080078f277830e0509128b01f17c4e7f666ae66406a7586b04d2c602df595baf2884bb196c66b685a2d688695ea357bbc23f22
SSDEEP

1536:br4fNOY6BkjH7V7JvyZOd3eEofNorAn91n53fxYGm8Y0+8w5QPnxwS:b8f89G5ZyZm3097+F8dw5QvS

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 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30
PID 2312 wrote to memory of 2460	2312	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\81cb4791dbfe4d7b0003a71f16663857_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2312
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\81cb4791dbfe4d7b0003a71f16663857_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2460

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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