70abfc937e5a8ec414de76261b945eb7eb1b98deb5351e92f0bb3fde04f05dcf

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 08:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
Size

43KB
MD5

ef63090a78146156b2eacacfda7b3807
SHA1

9c804d928edb4c651d82d8f3c0710cbb2ec44ff0
SHA256

70abfc937e5a8ec414de76261b945eb7eb1b98deb5351e92f0bb3fde04f05dcf
SHA512

2a7527d93316b496a994da06853e703d0d4228fcf2aae6360b3fcbde9e51d47ad2614445a3cc140b37578feab21368ee48ab742f924a2963a16c625b29d525dc
SSDEEP

768:vi+8qhvT5lqiGinZVbn+MHexGKnd7D2vGdSWW1qOgxXhNy6R01H:vi+8Av9EiGiZVLD+0WdpSlHmhYK0H

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3504 set thread context of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82

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	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 3504 wrote to memory of 1712	3504	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	82
PID 1712 wrote to memory of 3508	1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	56
PID 1712 wrote to memory of 3508	1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	56
PID 1712 wrote to memory of 3508	1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	56
PID 1712 wrote to memory of 3508	1712	ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3508
- C:\Users\Admin\AppData\Local\Temp\ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3504
- - C:\Users\Admin\AppData\Local\Temp\ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\ef63090a78146156b2eacacfda7b3807_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1712

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/1712-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1712-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1712-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1712-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1712-13-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1712-18-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/3504-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3504-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3508-14-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/3508-15-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

Filesize
4KB

Download