66262cd24479f4ad1812508bc71ddc21ea04b168ecf7ca8ca942459e1bc6b1e6

Resubmissions

30-08-2024 17:58

240830-wkhv3axbkh 8

30-08-2024 17:38

30-08-2024 17:34

30-08-2024 17:29

30-08-2024 17:24

30-08-2024 17:19

Analysis

max time kernel
140s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-08-2024 17:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

apt/sources.list.d/pop-os-release.sources
Size

138B
MD5

cd2f78afacb5f025abd9ba601afae8c9
SHA1

f1b2ce1bbfde1bca975db48a5285baa28fe9c72c
SHA256

74a1ba5f7cabe4c332b4def3af8e3640b29cab15b6ba1acd924c6aec9f40a9cb
SHA512

a701dd000277625b49e3031d8f891f71e34752a4bcb0002289fc5bebfdaa363ed49d4257999e29357cda9df50d6c1c28d8411cad58484a452103ebdf463fbce0

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
2344	NOTEPAD.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

pid	Process
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe
4308	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 2344	4308	OpenWith.exe	108
PID 4308 wrote to memory of 2344	4308	OpenWith.exe	108

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\apt\sources.list.d\pop-os-release.sources
1⤵
- Modifies registry class
PID:4028

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4308
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\apt\sources.list.d\pop-os-release.sources
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:2344

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads