4bb19996a12b0016f828ddff1f65d1024ba4d1316151e7ae0da0453484dc8d1e | Triage

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General

Target

791fb05217c6ebe818ec4a5d3d00f2c0N.exe
Size

110KB
Sample

240727-bpnlwsxeml
MD5

791fb05217c6ebe818ec4a5d3d00f2c0
SHA1

3bc0f72e641b0e3c78e44eaa4530231ff10c0629
SHA256

4bb19996a12b0016f828ddff1f65d1024ba4d1316151e7ae0da0453484dc8d1e
SHA512

9582184be789fbd12d24dbc0212261d9e419cf1fcdf9f4ba3baf615ae80678d4fb76e9ad24a354d10358930b0906fb616d90af2abb2015ec9fabdbf3ba9229ac
SSDEEP

3072:O+fD+u6ERascLnzx3u6xCnO3Zh5l6yw7RsH5eZV:O+/6IaVVs2z6PZV

Score

8^/10

discovery persistence

Malware Config

Targets

- Target
  
  791fb05217c6ebe818ec4a5d3d00f2c0N.exe
- Size
  
  110KB
- MD5
  
  791fb05217c6ebe818ec4a5d3d00f2c0
- SHA1
  
  3bc0f72e641b0e3c78e44eaa4530231ff10c0629
- SHA256
  
  4bb19996a12b0016f828ddff1f65d1024ba4d1316151e7ae0da0453484dc8d1e
- SHA512
  
  9582184be789fbd12d24dbc0212261d9e419cf1fcdf9f4ba3baf615ae80678d4fb76e9ad24a354d10358930b0906fb616d90af2abb2015ec9fabdbf3ba9229ac
- SSDEEP
  
  3072:O+fD+u6ERascLnzx3u6xCnO3Zh5l6yw7RsH5eZV:O+/6IaVVs2z6PZV
Score

8^/10

discovery persistence
- Adds policy Run key to start application
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

Remote System Discovery

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

discoverypersistence