wannacry | ef891c36fca8b5dbfe677772795facc1cfc2b420c9d72ed052c8f2b97f306f7a | Triage

Sharing

General

Target

ef891c36fca8b5dbfe677772795facc1cfc2b420c9d72ed052c8f2b97f306f7a.exe
Size

5.0MB
Sample

241217-2jsa1asjfq
MD5

40ea7d5b7cc4519a2aafc100347e49ec
SHA1

c19c7f8f8d8d3ef731c8f449ed1ad3a188daa784
SHA256

ef891c36fca8b5dbfe677772795facc1cfc2b420c9d72ed052c8f2b97f306f7a
SHA512

7e37cf3245624fb2eebc742084bd4495d8892ac4a1a61fd8cc6611848b7498cdb9b0d50c6d18c0c98784f8e79a2af7f716960297c3ef082b429a0ed1ef52edd5
SSDEEP

12288:GwbLgPluxQhMbaIMu7L5NVErCA4z2g6rTcbckPU82900Ve7zw+K+DHeQYSUjEXFH:VbLgdeQhfdmMSirYbcMNgef0QeQjGI

Score

10^/10

wannacry discovery ransomware worm

Malware Config

Targets

- Target
  
  ef891c36fca8b5dbfe677772795facc1cfc2b420c9d72ed052c8f2b97f306f7a.exe
- Size
  
  5.0MB
- MD5
  
  40ea7d5b7cc4519a2aafc100347e49ec
- SHA1
  
  c19c7f8f8d8d3ef731c8f449ed1ad3a188daa784
- SHA256
  
  ef891c36fca8b5dbfe677772795facc1cfc2b420c9d72ed052c8f2b97f306f7a
- SHA512
  
  7e37cf3245624fb2eebc742084bd4495d8892ac4a1a61fd8cc6611848b7498cdb9b0d50c6d18c0c98784f8e79a2af7f716960297c3ef082b429a0ed1ef52edd5
- SSDEEP
  
  12288:GwbLgPluxQhMbaIMu7L5NVErCA4z2g6rTcbckPU82900Ve7zw+K+DHeQYSUjEXFH:VbLgdeQhfdmMSirYbcMNgef0QeQjGI
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Wannacry family
  wannacry
- Contacts a large (2504) amount of remote hosts
  This may indicate a network scan to discover remotely running services.
  discovery
- Executes dropped EXE
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

wannacrydiscoveryransomwareworm

behavioral2

wannacrydiscoveryransomwareworm