e8d703b18d3414500e79e89f2ddba867502528f1db5083976e871e82b27a3ad0

Analysis

max time kernel
435s
max time network
439s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
25/12/2024, 20:41

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

Tweak Pack/Restore Point.lnk
Size

2KB
MD5

7e6ca5ff427e56332eb24781283902b9
SHA1

8d456fa51a975288678dafdf55c35f08168815fe
SHA256

c38003847f2a60e918fafe557d5bcc56fb82205e0665f440a00490e51d78ff03
SHA512

274930a9e9d3bd6a673e30064de80d35dff31fa160b9a0c2457465360855d6186d0e247ec6f191ded4571b7cb1864748fd7bf7f8bab157098ae423fa1f5b446e

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1798060429-1844192857-3165087720-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeBackupPrivilege	3448	vssvc.exe
Token: SeRestorePrivilege	3448	vssvc.exe
Token: SeAuditPrivilege	3448	vssvc.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 2788	1852	cmd.exe	83
PID 1852 wrote to memory of 2788	1852	cmd.exe	83

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Tweak Pack\Restore Point.lnk"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\System32\SystemPropertiesProtection.exe
  "C:\Windows\System32\SystemPropertiesProtection.exe"
  2⤵
  PID:2788

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads