wannacry | 08f65968b67fead423c33b633ca9498b27917bdd49c16905d0f7063d857e5957 | Triage

Sharing

General

Target

2024-12-10_163ded3cd27fb07e4d472958266de638_wannacry
Size

5.0MB
Sample

241210-nhndrsyqhq
MD5

163ded3cd27fb07e4d472958266de638
SHA1

2dcdc532ec2bf93b4e835c8984db64a1b766e24a
SHA256

08f65968b67fead423c33b633ca9498b27917bdd49c16905d0f7063d857e5957
SHA512

215d2b55daf63bf5256cb2c1532fca11bb735b027a95290d785b7c3e9d9d2dad9d1a5633efd0100fe5457c41a3202561ddab2e4d99b51648d99d301fc2484f0e
SSDEEP

98304:hDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2:hDqPe1Cxcxk3ZAEUadzR8yc4

Score

10^/10

wannacry discovery evasion ransomware worm

Malware Config

Targets

- Target
  
  2024-12-10_163ded3cd27fb07e4d472958266de638_wannacry
- Size
  
  5.0MB
- MD5
  
  163ded3cd27fb07e4d472958266de638
- SHA1
  
  2dcdc532ec2bf93b4e835c8984db64a1b766e24a
- SHA256
  
  08f65968b67fead423c33b633ca9498b27917bdd49c16905d0f7063d857e5957
- SHA512
  
  215d2b55daf63bf5256cb2c1532fca11bb735b027a95290d785b7c3e9d9d2dad9d1a5633efd0100fe5457c41a3202561ddab2e4d99b51648d99d301fc2484f0e
- SSDEEP
  
  98304:hDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2:hDqPe1Cxcxk3ZAEUadzR8yc4
Score

10^/10

wannacry discovery ransomware worm evasion
- Modifies firewall policy service
  evasion
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Wannacry family
  wannacry
- Contacts a large (3278) amount of remote hosts
  This may indicate a network scan to discover remotely running services.
  discovery
- Creates a large amount of network flows
  This may indicate a network scan to discover remotely running services.
  discovery
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

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

wannacrydiscoveryevasionransomwareworm