f9f9b4c1ced5d84780ac4c36f03bebabad8fadef306bd57e83aacc8173b16be7

Analysis

max time kernel
90s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 01:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fb39462922fb216027a5191c3f6f629b_JaffaCakes118.dll
Size

331KB
MD5

fb39462922fb216027a5191c3f6f629b
SHA1

4383632891d58bbc31fdb0464368efbc9bacb765
SHA256

f9f9b4c1ced5d84780ac4c36f03bebabad8fadef306bd57e83aacc8173b16be7
SHA512

a0b65277de80b8c26fd70226cc3b09801b2a07ab22e57e36c95a8a000bf31af68d7ef50ae1a750b327caa841aab00a99ac55483f5b25e2cf9d8cdbfeda5e0c0e
SSDEEP

6144:mzQaJAwgvWreQIkqr5JrZ+KPAr4hc0KwSU9ICZJ+TBQiJVHX3s4:jQgvWlqr5loec0TSU95+T3n

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 3856 wrote to memory of 4104	3856	rundll32.exe	84
PID 3856 wrote to memory of 4104	3856	rundll32.exe	84
PID 3856 wrote to memory of 4104	3856	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fb39462922fb216027a5191c3f6f629b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3856
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fb39462922fb216027a5191c3f6f629b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4104

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

Loading Replay Monitor...

Downloads

memory/4104-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download