wannacry | 9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85 | Triage

Submit
Reports

Overview

overview

Static

static

3

9443b99b48...85.dll

windows7-x64

9443b99b48...85.dll

windows10-2004-x64

Sharing

General

Target

9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85
Size

5.0MB
Sample

240704-lref4svcpj
MD5

7823636f9ce01306178c1ee7772ad831
SHA1

8895257915c33299a6bc30b064267d5959aa4440
SHA256

9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85
SHA512

bba25f09d4e6162a9d013343bec1b71fb1737e97bd3816fca3f366a33fdc3eee93bd6c6eb3097e7efed02aa325f55312fd6e1aff039b07d43d9376747b120e54
SSDEEP

12288:yvbLgPlu+QhMbaIMu7L5NVErCA4z2g6rTcbckPU82900Ve7zw+K+DWe:SbLgddQhfdmMSirYbcMNgef0Z

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85.dll

Resource

win7-20240419-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85.dll

Resource

win10v2004-20240611-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85
- Size
  
  5.0MB
- MD5
  
  7823636f9ce01306178c1ee7772ad831
- SHA1
  
  8895257915c33299a6bc30b064267d5959aa4440
- SHA256
  
  9443b99b4839e7df78a09682c686ff54464d3edd9635bd05cf3c5e6211215c85
- SHA512
  
  bba25f09d4e6162a9d013343bec1b71fb1737e97bd3816fca3f366a33fdc3eee93bd6c6eb3097e7efed02aa325f55312fd6e1aff039b07d43d9376747b120e54
- SSDEEP
  
  12288:yvbLgPlu+QhMbaIMu7L5NVErCA4z2g6rTcbckPU82900Ve7zw+K+DWe:SbLgddQhfdmMSirYbcMNgef0Z
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3254) 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks

static1

behavioral1

wannacrydiscoveryransomwareworm

behavioral2

wannacrydiscoveryransomwareworm

© 2018-2024

Terms | Privacy