wannacry | 2e32e311c5bbed5be20077b6ae1fa61bc5059018f31eca3bcd8553676ead6978 | Triage

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Overview

overview

Static

static

3

54abfdd9a0...18.dll

windows7-x64

54abfdd9a0...18.dll

windows10-2004-x64

Sharing

General

Target

54abfdd9a04adff0c2fdffabaaa4b956_JaffaCakes118
Size

5.0MB
Sample

240518-pfhk6sbb32
MD5

54abfdd9a04adff0c2fdffabaaa4b956
SHA1

3c143da1fbb2e8420c593c7f66b9663f6f4df175
SHA256

2e32e311c5bbed5be20077b6ae1fa61bc5059018f31eca3bcd8553676ead6978
SHA512

08f73706b083685d8512e1dcf19676a02ca77954b6210672e08da5cd9e18220872fb90eb3fa3a7c944ea163e2d823d33f051704df86f7689f70ff278b26fe695
SSDEEP

49152:JnjQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9P:d8qPoBhz1aRxcSUDk36SAEdhvxWa9P

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

54abfdd9a04adff0c2fdffabaaa4b956_JaffaCakes118.dll

Resource

win7-20240221-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

54abfdd9a04adff0c2fdffabaaa4b956_JaffaCakes118.dll

Resource

win10v2004-20240508-en

wannacry discovery ransomware worm

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  54abfdd9a04adff0c2fdffabaaa4b956_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  54abfdd9a04adff0c2fdffabaaa4b956
- SHA1
  
  3c143da1fbb2e8420c593c7f66b9663f6f4df175
- SHA256
  
  2e32e311c5bbed5be20077b6ae1fa61bc5059018f31eca3bcd8553676ead6978
- SHA512
  
  08f73706b083685d8512e1dcf19676a02ca77954b6210672e08da5cd9e18220872fb90eb3fa3a7c944ea163e2d823d33f051704df86f7689f70ff278b26fe695
- SSDEEP
  
  49152:JnjQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9P:d8qPoBhz1aRxcSUDk36SAEdhvxWa9P
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3172) 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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