2fb3d92e61fd34fbf3be7dea8bb6ae084e888e386c323daafdeb232436001fb8

Analysis

max time kernel
91s
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
19/09/2024, 04:09

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General

Target

ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
Size

370KB
MD5

ea8f1971b6a6a7fd0d9378989cc6b6db
SHA1

935263c3d0ac8ed4bbb6f5806c55457d5cb39cee
SHA256

2fb3d92e61fd34fbf3be7dea8bb6ae084e888e386c323daafdeb232436001fb8
SHA512

16a08254c626d1eb35648b458dd31485db8edc98813f4a29b32c1a16f14cfe7bf3a739bcc034874e71635d445ee6691181799a66ca8430d3d1651392b7a6b8ca
SSDEEP

3072:KLca+56U04jQVLD3v17k66sZ8me7qpDle03j00s6r2YWY9X5sxcFiC9c6JhYw:oFD/17kzsZ8me7qpDs0zn25o5jZvbh

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2748 set thread context of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 set thread context of 0	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 1676	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	84
PID 2748 wrote to memory of 0	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
PID 2748 wrote to memory of 0	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
PID 2748 wrote to memory of 0	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
PID 2748 wrote to memory of 0	2748	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
PID 1676 wrote to memory of 3424	1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	56
PID 1676 wrote to memory of 3424	1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	56
PID 1676 wrote to memory of 3424	1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	56
PID 1676 wrote to memory of 3424	1676	ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3424
- C:\Users\Admin\AppData\Local\Temp\ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Users\Admin\AppData\Local\Temp\ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea8f1971b6a6a7fd0d9378989cc6b6db_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1676

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

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Downloads

memory/1676-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1676-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1676-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3424-7-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3424-8-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download