wannacry | c5d3d4d4f7fe5d49e0ddf095ace042caba06836b8d70eefd86a76839bdccf3ca | Triage

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Overview

overview

Static

static

3

dd62af4a3a...18.dll

windows7-x64

dd62af4a3a...18.dll

windows10-2004-x64

Sharing

General

Target

dd62af4a3a9a8750895356182662dacc_JaffaCakes118
Size

5.0MB
Sample

240913-bkmtsswbql
MD5

dd62af4a3a9a8750895356182662dacc
SHA1

98d7bff1b5589584ecb57a5fef57fbca269cd645
SHA256

c5d3d4d4f7fe5d49e0ddf095ace042caba06836b8d70eefd86a76839bdccf3ca
SHA512

7a324b2d40b49a99b1def5d179fd3c07e433730e19eed2c0bc039090c7241d18f084c42294127da4d39b8718e4330df8fbea175c441c2d7f2918ffa48b4d5323
SSDEEP

98304:d8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVv:d8qPe1Cxcxk3ZAEUadzR8ycv

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

dd62af4a3a9a8750895356182662dacc_JaffaCakes118.dll

Resource

win7-20240708-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

dd62af4a3a9a8750895356182662dacc_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  dd62af4a3a9a8750895356182662dacc_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  dd62af4a3a9a8750895356182662dacc
- SHA1
  
  98d7bff1b5589584ecb57a5fef57fbca269cd645
- SHA256
  
  c5d3d4d4f7fe5d49e0ddf095ace042caba06836b8d70eefd86a76839bdccf3ca
- SHA512
  
  7a324b2d40b49a99b1def5d179fd3c07e433730e19eed2c0bc039090c7241d18f084c42294127da4d39b8718e4330df8fbea175c441c2d7f2918ffa48b4d5323
- SSDEEP
  
  98304:d8qPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVv:d8qPe1Cxcxk3ZAEUadzR8ycv
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3286) 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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