a901b0038d513d8afb23f768fac26158d3c4364b33b1afae3a5e22d583b7b918

Analysis

max time kernel
134s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 19:48

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General

Target

ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe
Size

312KB
MD5

ac57481517e76962fbe7d41b68cb8a80
SHA1

751803ef13827dc3fcd52b5c7951bfdb8a13ebc8
SHA256

a901b0038d513d8afb23f768fac26158d3c4364b33b1afae3a5e22d583b7b918
SHA512

6d6f92e1e92f33b06255c3089ca6d30a42456666ec3311046134e0278bd27ff209f0161556531e50e486c6f0603fe51bd73054d537f241646b0d2b4caa9e98ca
SSDEEP

3072:7Od1fOZVUVZ2hxYK7D5zdy3+P+kdMA0xEQEtAwBoJ2hyYK7D6zdy3+P+kdMT4+sb:7k

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2340 set thread context of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86

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	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86
PID 2340 wrote to memory of 1436	2340	ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Users\Admin\AppData\Local\Temp\ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ac57481517e76962fbe7d41b68cb8a80_JaffaCakes118.exe
  2⤵
  PID:1436

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/1436-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1436-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1436-4-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download
memory/1436-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1436-9-0x0000000000400000-0x00000000004083A0-memory.dmp

Filesize
32KB

Download
memory/2340-0-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2340-8-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download