8405572406a844004745f1ad332b284eb20a9c431655cf4b77b3a8c92274f5e9

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 15:57

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General

Target

b83ee5d71a10b3a395e62887e31b178d_JaffaCakes118.dll
Size

40KB
MD5

b83ee5d71a10b3a395e62887e31b178d
SHA1

ba0ff3bde89ff5f52dec5dbdd22d4cd009b268cc
SHA256

8405572406a844004745f1ad332b284eb20a9c431655cf4b77b3a8c92274f5e9
SHA512

566b339530ef352654b6df32cbef35d4283c650c52d0955c67584c8edcc36134a796af60d58406871afbc4e02e2d6609f14d406be18b8b3d14058db596a75909
SSDEEP

768:LMaR6hiE/SJdMLzHzcYa3w4jZXu5TxMsEFKKlno9:1E/CdazH3ow4du5TxMZPo

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 4188 wrote to memory of 1160	4188	rundll32.exe	84
PID 4188 wrote to memory of 1160	4188	rundll32.exe	84
PID 4188 wrote to memory of 1160	4188	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b83ee5d71a10b3a395e62887e31b178d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b83ee5d71a10b3a395e62887e31b178d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1160

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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