900a139f5fd976169ae22ae75c5a34f7c647aa549f53a7a5ddc95110010a2c4c

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 16:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Lustig.exe
Size

38.3MB
MD5

d7fc3d76b96a76ecc2bb2f3256348033
SHA1

f974b686393982bd5c0f2529d8129ed11e1911e1
SHA256

900a139f5fd976169ae22ae75c5a34f7c647aa549f53a7a5ddc95110010a2c4c
SHA512

2386fffc2c3d01e753181901bfcd6f0466f1d2bb040fd3b796f4917f56db45f826159bfa231996912d5778d7b8285da7d201390d67b561174def284a33d3d0e1
SSDEEP

786432:fUs2o2VjfqzuB9HifIqnGLf/iJ2gOBx/RLfbAFRBDsTWppCBA6QeIh:fbgjfqzuBUfIqn23J/RLOBDaWppC9bI

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2696	Stub.exe

Loads dropped DLL 2 IoCs

pid	Process
2332	Lustig.exe
2696	Stub.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 2332 wrote to memory of 2696	2332	Lustig.exe	31
PID 2332 wrote to memory of 2696	2332	Lustig.exe	31
PID 2332 wrote to memory of 2696	2332	Lustig.exe	31

C:\Users\Admin\AppData\Local\Temp\Lustig.exe
"C:\Users\Admin\AppData\Local\Temp\Lustig.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Users\Admin\AppData\Local\Temp\onefile_2332_133712369677224000\Stub.exe
  "C:\Users\Admin\AppData\Local\Temp\Lustig.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2696

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\onefile_2332_133712369677224000\python310.dll

Filesize
4.3MB

MD5
e4533934b37e688106beac6c5919281e

SHA1
ada39f10ef0bbdcf05822f4260e43d53367b0017

SHA256
2bf761bae584ba67d9a41507b45ebd41ab6ae51755b1782496d0bc60cc1d41d5

SHA512
fa681a48ddd81854c9907026d4f36b008e509729f1d9a18a621f1d86cd1176c1a1ff4f814974306fa4d9e3886e2ce112a4f79b66713e1401f5dae4bcd8b898b9

Download Submit