wannacry | fb3144f536e4b1ee02ba4698c360e8fec5fd3ddde25f93c040a88858422c7590 | Triage

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Overview

overview

Static

static

3

e9b7c0d443...18.dll

windows7-x64

e9b7c0d443...18.dll

windows10-2004-x64

Sharing

General

Target

e9b7c0d4438a38ec814e5c194f777eae_JaffaCakes118
Size

5.0MB
Sample

240918-w1dlaawgjk
MD5

e9b7c0d4438a38ec814e5c194f777eae
SHA1

33407e8584e25c369d3c9effb356b560be97f9fe
SHA256

fb3144f536e4b1ee02ba4698c360e8fec5fd3ddde25f93c040a88858422c7590
SHA512

7733024f459abfe3eb3081524d385473744fb8a31626969f1f01437efe68fa82bf736e345c31c3b82d50dd4a9d14f061de63c1ebc61a67fbbee969fca2eac69a
SSDEEP

49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdh:TDqPoBhz1aRxcSUDk36SAEdh

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e9b7c0d4438a38ec814e5c194f777eae_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

e9b7c0d4438a38ec814e5c194f777eae_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  e9b7c0d4438a38ec814e5c194f777eae_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  e9b7c0d4438a38ec814e5c194f777eae
- SHA1
  
  33407e8584e25c369d3c9effb356b560be97f9fe
- SHA256
  
  fb3144f536e4b1ee02ba4698c360e8fec5fd3ddde25f93c040a88858422c7590
- SHA512
  
  7733024f459abfe3eb3081524d385473744fb8a31626969f1f01437efe68fa82bf736e345c31c3b82d50dd4a9d14f061de63c1ebc61a67fbbee969fca2eac69a
- SSDEEP
  
  49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdh:TDqPoBhz1aRxcSUDk36SAEdh
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3064) 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

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

wannacrydiscoveryransomwareworm

behavioral2

wannacrydiscoveryransomwareworm

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