wannacry | 38f3f8d19fa6f48cc8feb9524b013aa085718b1d904c952bbf2ab542ce5e354d | Triage

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Overview

overview

Static

static

3

1ce68c01c6...18.dll

windows7-x64

1ce68c01c6...18.dll

windows10-2004-x64

Sharing

General

Target

1ce68c01c629002152563aa43e110865_JaffaCakes118
Size

5.0MB
Sample

240506-rnlc5seb7w
MD5

1ce68c01c629002152563aa43e110865
SHA1

996e04b41cd775c6025f96491d618172a5332802
SHA256

38f3f8d19fa6f48cc8feb9524b013aa085718b1d904c952bbf2ab542ce5e354d
SHA512

2deebb7c7b988cbf6ecfcd3340ca2c39bf67e64450be7a625b8d33db15fbf14b61ee979dc2a9354cdb9419bde4f9ce73c092b69d1d30352938a22180216b61f2
SSDEEP

24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kIqRYoAdNLKz66265Eaut/8uME7A4:SnAQqMSPbcBVQej/1INR8Eau3R8

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

1ce68c01c629002152563aa43e110865_JaffaCakes118.dll

Resource

win7-20240220-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

1ce68c01c629002152563aa43e110865_JaffaCakes118.dll

Resource

win10v2004-20240426-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  1ce68c01c629002152563aa43e110865_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  1ce68c01c629002152563aa43e110865
- SHA1
  
  996e04b41cd775c6025f96491d618172a5332802
- SHA256
  
  38f3f8d19fa6f48cc8feb9524b013aa085718b1d904c952bbf2ab542ce5e354d
- SHA512
  
  2deebb7c7b988cbf6ecfcd3340ca2c39bf67e64450be7a625b8d33db15fbf14b61ee979dc2a9354cdb9419bde4f9ce73c092b69d1d30352938a22180216b61f2
- SSDEEP
  
  24576:SbLgddQhfdmMSirYbcMNgef0QeQjG/D8kIqRYoAdNLKz66265Eaut/8uME7A4:SnAQqMSPbcBVQej/1INR8Eau3R8
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3045) 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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