wannacry | 464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8 | Triage

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Overview

overview

Static

static

3

464e7eba3b...d8.dll

windows7-x64

464e7eba3b...d8.dll

windows10-2004-x64

Sharing

General

Target

464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8
Size

5.0MB
Sample

240704-ljhtkawgqb
MD5

71bd4a312860c24c970394aba25d2ee4
SHA1

62d9cb05f6342204fa243b49e0460f620c531756
SHA256

464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8
SHA512

af171a1b9582c072adda6f8cf4b92dc91a40a9cceb53a212fd2905da75f3e4e9640fe3511089c2dd2808c7df6429183a5f8a9c55f5567e0c575f92c7c8db94a2
SSDEEP

24576:RbLgurgDdmMSirYbcMNgef0QeQjGZ6M+vbOSSqTPVXmiH:RnsEMSPbcBVQejl+TSqTdX1H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8.dll

Resource

win7-20240508-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8.dll

Resource

win10v2004-20240508-en

wannacry discovery ransomware worm

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8
- Size
  
  5.0MB
- MD5
  
  71bd4a312860c24c970394aba25d2ee4
- SHA1
  
  62d9cb05f6342204fa243b49e0460f620c531756
- SHA256
  
  464e7eba3b108d5e2345dba64a301cae607ade4f3854bb067a506166706794d8
- SHA512
  
  af171a1b9582c072adda6f8cf4b92dc91a40a9cceb53a212fd2905da75f3e4e9640fe3511089c2dd2808c7df6429183a5f8a9c55f5567e0c575f92c7c8db94a2
- SSDEEP
  
  24576:RbLgurgDdmMSirYbcMNgef0QeQjGZ6M+vbOSSqTPVXmiH:RnsEMSPbcBVQejl+TSqTdX1H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3270) 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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