wannacry | c9c9b6ef41fe30ee27e4db47dfae922caba6fff8607be583eaa5806ccf580e9a | Triage

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Overview

overview

Static

static

3

f70e6864c0...18.dll

windows7-x64

f70e6864c0...18.dll

windows10-2004-x64

Sharing

General

Target

f70e6864c0f69af828634172ceeb1b24_JaffaCakes118
Size

5.0MB
Sample

240925-3bk3dswgme
MD5

f70e6864c0f69af828634172ceeb1b24
SHA1

45c3edea88fd5833e94d1a76d9445b2206f70ff4
SHA256

c9c9b6ef41fe30ee27e4db47dfae922caba6fff8607be583eaa5806ccf580e9a
SHA512

2527d307fd88bf903c06cd39df264447c6bd1e08a045f7e9d9ccc3f75e525f703a3a8049f13402f84e5bd594dabef2a2f3305231b487da5903df40dac0dd5eab
SSDEEP

98304:TDqPoBhz1aR36SAEdhvxWa9P593R8yAVp2H:TDqPe1C3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

f70e6864c0f69af828634172ceeb1b24_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

f70e6864c0f69af828634172ceeb1b24_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  f70e6864c0f69af828634172ceeb1b24_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  f70e6864c0f69af828634172ceeb1b24
- SHA1
  
  45c3edea88fd5833e94d1a76d9445b2206f70ff4
- SHA256
  
  c9c9b6ef41fe30ee27e4db47dfae922caba6fff8607be583eaa5806ccf580e9a
- SHA512
  
  2527d307fd88bf903c06cd39df264447c6bd1e08a045f7e9d9ccc3f75e525f703a3a8049f13402f84e5bd594dabef2a2f3305231b487da5903df40dac0dd5eab
- SSDEEP
  
  98304:TDqPoBhz1aR36SAEdhvxWa9P593R8yAVp2H:TDqPe1C3ZAEUadzR8yc4H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3294) 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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