4d63f3ef08e23999e56a50e1fcbbaff5054c63dcdd1e492f986ada74ba7ee9bc | Triage

Sharing

General

Target

4d63f3ef08e23999e56a50e1fcbbaff5054c63dcdd1e492f986ada74ba7ee9bc
Size

187KB
Sample

221123-syq7tace78
MD5

6c479d84b5e8ddbc5ba22b596749f3d4
SHA1

4fe1258111e39c332ffc26e9e2df055677679e29
SHA256

4d63f3ef08e23999e56a50e1fcbbaff5054c63dcdd1e492f986ada74ba7ee9bc
SHA512

5e62bddeea578b169973643f88acac31e63c02df3984feaebcdf80bb996262ec1fc63cad9daf298c10edd7b9855144952f4bf4a2698310df44f537f2f2ca3de5
SSDEEP

3072:tUCSZDl/pj1TPg/wanyq8x2CPL6ShRGYGQUcfsIJJpQXH3Wn1NDDrb:GCSZDl/pj1T783W/XJGGf9uiXH

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  4d63f3ef08e23999e56a50e1fcbbaff5054c63dcdd1e492f986ada74ba7ee9bc
- Size
  
  187KB
- MD5
  
  6c479d84b5e8ddbc5ba22b596749f3d4
- SHA1
  
  4fe1258111e39c332ffc26e9e2df055677679e29
- SHA256
  
  4d63f3ef08e23999e56a50e1fcbbaff5054c63dcdd1e492f986ada74ba7ee9bc
- SHA512
  
  5e62bddeea578b169973643f88acac31e63c02df3984feaebcdf80bb996262ec1fc63cad9daf298c10edd7b9855144952f4bf4a2698310df44f537f2f2ca3de5
- SSDEEP
  
  3072:tUCSZDl/pj1TPg/wanyq8x2CPL6ShRGYGQUcfsIJJpQXH3Wn1NDDrb:GCSZDl/pj1T783W/XJGGf9uiXH
Score

8^/10

evasion persistence
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence