40f34338740f2d19bf01ca7fd348f4ce208667c5a6d59e7e13d79a65b8678250

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 19:18

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General

Target

bf3ca4fe7d147240b2bdf0a1df6a42bd_JaffaCakes118.dll
Size

12KB
MD5

bf3ca4fe7d147240b2bdf0a1df6a42bd
SHA1

920b488bee6f9b79750f2eae09126deab1451ade
SHA256

40f34338740f2d19bf01ca7fd348f4ce208667c5a6d59e7e13d79a65b8678250
SHA512

a4122ae0c3210905e84bf5f95dac107e8c7e07f811f4e1b84b4d038a803afadbadf6ecaa6ae403bca9c252a9598f7d53a10bfb40c1265a81d7cb83df4c7cb281
SSDEEP

384:m3W/WnchRXGOuAOO5B2qIdSaKGMjWgJplaH:5r5BESuMSg3laH

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 3 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 4936	4900	rundll32.exe	84
PID 4900 wrote to memory of 4936	4900	rundll32.exe	84
PID 4900 wrote to memory of 4936	4900	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf3ca4fe7d147240b2bdf0a1df6a42bd_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bf3ca4fe7d147240b2bdf0a1df6a42bd_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4936

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/4936-0-0x0000000010000000-0x0000000010015000-memory.dmp

Filesize
84KB

Download
memory/4936-1-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

Filesize
4KB

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