dc80b61f9be0c91ee87b1f35c6feed0339feaa33910fc46ee51a26f0ff677a36 | Triage

Sharing

General

Target

2024-09-29_70815a7030d24598df9c0a6ffeef3910_cryptolocker
Size

32KB
Sample

240929-w63glayfnh
MD5

70815a7030d24598df9c0a6ffeef3910
SHA1

8cd1a705952b9365083035279cef3ba17177139e
SHA256

dc80b61f9be0c91ee87b1f35c6feed0339feaa33910fc46ee51a26f0ff677a36
SHA512

7fac033d2d89d5dd46d8e4218d6436fdd0bb1f77a4888ef5e9148bf9bf893852045f7dc479bf5fd70429a6b87537265dacfc57d9342ed45118059b0f1ca6f6bf
SSDEEP

384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznBSGcu2:b/yC4GyNM01GuQMNXw2PSj4u2

Score

7^/10

discovery

Malware Config

Targets

- Target
  
  2024-09-29_70815a7030d24598df9c0a6ffeef3910_cryptolocker
- Size
  
  32KB
- MD5
  
  70815a7030d24598df9c0a6ffeef3910
- SHA1
  
  8cd1a705952b9365083035279cef3ba17177139e
- SHA256
  
  dc80b61f9be0c91ee87b1f35c6feed0339feaa33910fc46ee51a26f0ff677a36
- SHA512
  
  7fac033d2d89d5dd46d8e4218d6436fdd0bb1f77a4888ef5e9148bf9bf893852045f7dc479bf5fd70429a6b87537265dacfc57d9342ed45118059b0f1ca6f6bf
- SSDEEP
  
  384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznBSGcu2:b/yC4GyNM01GuQMNXw2PSj4u2
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