22dc628a6ca2fc3d61362821cea55d8c69858676b4c261aa5f5dbc6dd521c2be | Triage

Sharing

General

Target

2024-10-17_3fb10e9e70904141e04400421735fa32_cryptolocker
Size

30KB
Sample

241017-x5mkesvdnn
MD5

3fb10e9e70904141e04400421735fa32
SHA1

60fff0f24cc4c70a8c6476b77cce4af2038d73b3
SHA256

22dc628a6ca2fc3d61362821cea55d8c69858676b4c261aa5f5dbc6dd521c2be
SHA512

40e859325fb54fab9de23aa44a04071f1d572e2e5fde7960dc3d23bb6109408a5561842228a26bb9f7df744d2366a9421266712fc47555dbbd1d888b5f6b4a81
SSDEEP

384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznCy:b/yC4GyNM01GuQMNXw2PSjv

Score

7^/10

discovery

Malware Config

Targets

- Target
  
  2024-10-17_3fb10e9e70904141e04400421735fa32_cryptolocker
- Size
  
  30KB
- MD5
  
  3fb10e9e70904141e04400421735fa32
- SHA1
  
  60fff0f24cc4c70a8c6476b77cce4af2038d73b3
- SHA256
  
  22dc628a6ca2fc3d61362821cea55d8c69858676b4c261aa5f5dbc6dd521c2be
- SHA512
  
  40e859325fb54fab9de23aa44a04071f1d572e2e5fde7960dc3d23bb6109408a5561842228a26bb9f7df744d2366a9421266712fc47555dbbd1d888b5f6b4a81
- SSDEEP
  
  384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznCy:b/yC4GyNM01GuQMNXw2PSjv
Score

7^/10

discovery
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Creates a large amount of network flows
  This may indicate a network scan to discover remotely running services.
  discovery
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2