wannacry | 397abd86ac6439477432185e74eb61e26601325eff5ae4471f5e63c847826464 | Triage

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Overview

overview

Static

static

3

132d93ae1c...18.dll

windows7-x64

132d93ae1c...18.dll

windows10-2004-x64

Sharing

General

Target

132d93ae1cc1c7cbaed768c82cb24647_JaffaCakes118
Size

5.0MB
Sample

240504-r4fslagg5x
MD5

132d93ae1cc1c7cbaed768c82cb24647
SHA1

e93f00ef621a278ce5f1c258e3684eaf3c2505f0
SHA256

397abd86ac6439477432185e74eb61e26601325eff5ae4471f5e63c847826464
SHA512

89f7ac829907a1e5dd26cb7987f134d56307dda979120016cc11adaa9b96e2933ee0d0093a015228fdecb33e9f38a1d188153f3bc5bf9ad8251105bfefabab1c
SSDEEP

24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kISX6SASk+RdhAAt/8uME7hNZtA0p+9Z:SnAQqMSPbcBVQej/f6SAARdhV3RllAH

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

132d93ae1cc1c7cbaed768c82cb24647_JaffaCakes118.dll

Resource

win7-20240221-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

132d93ae1cc1c7cbaed768c82cb24647_JaffaCakes118.dll

Resource

win10v2004-20240419-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  132d93ae1cc1c7cbaed768c82cb24647_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  132d93ae1cc1c7cbaed768c82cb24647
- SHA1
  
  e93f00ef621a278ce5f1c258e3684eaf3c2505f0
- SHA256
  
  397abd86ac6439477432185e74eb61e26601325eff5ae4471f5e63c847826464
- SHA512
  
  89f7ac829907a1e5dd26cb7987f134d56307dda979120016cc11adaa9b96e2933ee0d0093a015228fdecb33e9f38a1d188153f3bc5bf9ad8251105bfefabab1c
- SSDEEP
  
  24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kISX6SASk+RdhAAt/8uME7hNZtA0p+9Z:SnAQqMSPbcBVQej/f6SAARdhV3RllAH
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3125) amount of remote hosts
  This may indicate a network scan to discover remotely running services.
  discovery
- Executes dropped EXE
- 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

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

wannacrydiscoveryransomwareworm

behavioral2

wannacrydiscoveryransomwareworm

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