wannacry | 9b8d8d06bcb6cf43c044605967100f27439dea7427701ca29230aa58ee7396b3 | Triage

Sharing

General

Target

9b8d8d06bcb6cf43c044605967100f27439dea7427701ca29230aa58ee7396b3.exe
Size

5.0MB
Sample

241204-2ld66avmey
MD5

832a324dbc405b6225d5a93b16281dee
SHA1

7b627263101523e4c4d17ca79a8c1c8703bc88c3
SHA256

9b8d8d06bcb6cf43c044605967100f27439dea7427701ca29230aa58ee7396b3
SHA512

6fcb902cb62e266e5871800d99bbd3cb5eb8d60de9374ca2e15a0f4c2e144fbe090839956e85cf766e165b493c8997ce461d0b64dc26d7589e8bd7a3c7c9fef4
SSDEEP

49152:WnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAAkf:SDqPoBhz1aRxcSUDk36SAtf

Score

10^/10

wannacry discovery evasion ransomware worm

Malware Config

Targets

- Target
  
  9b8d8d06bcb6cf43c044605967100f27439dea7427701ca29230aa58ee7396b3.exe
- Size
  
  5.0MB
- MD5
  
  832a324dbc405b6225d5a93b16281dee
- SHA1
  
  7b627263101523e4c4d17ca79a8c1c8703bc88c3
- SHA256
  
  9b8d8d06bcb6cf43c044605967100f27439dea7427701ca29230aa58ee7396b3
- SHA512
  
  6fcb902cb62e266e5871800d99bbd3cb5eb8d60de9374ca2e15a0f4c2e144fbe090839956e85cf766e165b493c8997ce461d0b64dc26d7589e8bd7a3c7c9fef4
- SSDEEP
  
  49152:WnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAAkf:SDqPoBhz1aRxcSUDk36SAtf
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 (2448) amount of remote hosts
  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