wannacry | e52a4ccbcb4355dabab5db1006f232420bbd735886347788ef29682865c6fef4 | Triage

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Overview

overview

Static

static

3

e177cdb4e5...18.dll

windows7-x64

e177cdb4e5...18.dll

windows10-2004-x64

Sharing

General

Target

e177cdb4e594393b747d46b74b31cc19_JaffaCakes118
Size

5.0MB
Sample

240915-b7y6cazbla
MD5

e177cdb4e594393b747d46b74b31cc19
SHA1

c43c50fc6adf885b43ab3113147373ae3526e93c
SHA256

e52a4ccbcb4355dabab5db1006f232420bbd735886347788ef29682865c6fef4
SHA512

78802d8bda1be78dff7a5590bc0362b4252ebe02b4befbe4093ad43f6c750966e35266d3820ac721216154a878213a91351c88a841172f69eb9b8eab93af5da8
SSDEEP

98304:T8qPoBi1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:T8qPJ1Cxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e177cdb4e594393b747d46b74b31cc19_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

e177cdb4e594393b747d46b74b31cc19_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  e177cdb4e594393b747d46b74b31cc19_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  e177cdb4e594393b747d46b74b31cc19
- SHA1
  
  c43c50fc6adf885b43ab3113147373ae3526e93c
- SHA256
  
  e52a4ccbcb4355dabab5db1006f232420bbd735886347788ef29682865c6fef4
- SHA512
  
  78802d8bda1be78dff7a5590bc0362b4252ebe02b4befbe4093ad43f6c750966e35266d3820ac721216154a878213a91351c88a841172f69eb9b8eab93af5da8
- SSDEEP
  
  98304:T8qPoBi1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:T8qPJ1Cxcxk3ZAEUadzR8yc4H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3235) 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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