3a400fbdc47f573a48a5f3052b0b4e67614b27607232dc448d11acf15b6baf8e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11-07-2024 12:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe
Size

432KB
MD5

391d8025ebeb784e53f76c6536aa6fe6
SHA1

e9ac084345ba307473cbcf82846e0fc4be8d26e6
SHA256

3a400fbdc47f573a48a5f3052b0b4e67614b27607232dc448d11acf15b6baf8e
SHA512

de0ed92b7bfc4bfe1b15a539311677d288ec7ed66374adc39edfd60bf5094ac99a387d93213a5790f0dac121ef38145888e2e23023404cdfd871c2eca785a4c8
SSDEEP

6144:b8LxBBXsdAsRN+ciV3RGt+CgPq2ZvrnfIT6GcUYVo5DaXYuWwxR8FjoLGzxbecQU:ysNN+cilRTrfI2Z0s7hx6tzgBQs3ar7H

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
3632	391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3632 wrote to memory of 2900	3632	391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe	86
PID 3632 wrote to memory of 2900	3632	391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe	86
PID 3632 wrote to memory of 2900	3632	391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3632
- C:\Users\Admin\AppData\Local\Temp\391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\391d8025ebeb784e53f76c6536aa6fe6_JaffaCakes118.exe"
  2⤵
  PID:2900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nskB92F.tmp\jzmc.dll

Filesize
18KB

MD5
74d5048bbcdd145406c1401705d19b01

SHA1
699ddbba611ec8467c1c7e92c3226d432139c16e

SHA256
7401f524da5c86ef8d102c6b3196e4eec962a32883bcc74b5a1ecaa1ae2a7a6d

SHA512
d0817195e8d770502e9cf8d4438cf7d09dd2fa5523041f81466ea3c9324d8e43899c2ad9b675b08cc900adc7176db82008cd95ef5c9ff12171016e2d319aa6ca

Download Submit
memory/3632-6-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download