wannacry | 222300534ae7c6e8390677ed8f46a5fdf0623e9cd1cec973ef36d3a33d618f6e | Triage

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Overview

overview

Static

static

3

e5283d7cad...18.dll

windows7-x64

e5283d7cad...18.dll

windows10-2004-x64

Sharing

General

Target

e5283d7cad73eeb1085e3759669f7133_JaffaCakes118
Size

5.0MB
Sample

240916-tyc6maxemb
MD5

e5283d7cad73eeb1085e3759669f7133
SHA1

e66ac36a28e118fcd4a317df4960e4c21c573f42
SHA256

222300534ae7c6e8390677ed8f46a5fdf0623e9cd1cec973ef36d3a33d618f6e
SHA512

c7f36a4379c78cf57ddc324422f121bd5e7164ce1e296368c09b07bfabcadca8bea4eb43e35d931c94b61ac128c6cdd1617b9c79ec363df1dbca64b6d8f84ebd
SSDEEP

98304:TDqPoBhz1aRxcSUDk36SAEdhvxWa9E93R8yAVp2H:TDqPe1Cxcxk3ZAEUaIR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e5283d7cad73eeb1085e3759669f7133_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

e5283d7cad73eeb1085e3759669f7133_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  e5283d7cad73eeb1085e3759669f7133_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  e5283d7cad73eeb1085e3759669f7133
- SHA1
  
  e66ac36a28e118fcd4a317df4960e4c21c573f42
- SHA256
  
  222300534ae7c6e8390677ed8f46a5fdf0623e9cd1cec973ef36d3a33d618f6e
- SHA512
  
  c7f36a4379c78cf57ddc324422f121bd5e7164ce1e296368c09b07bfabcadca8bea4eb43e35d931c94b61ac128c6cdd1617b9c79ec363df1dbca64b6d8f84ebd
- SSDEEP
  
  98304:TDqPoBhz1aRxcSUDk36SAEdhvxWa9E93R8yAVp2H:TDqPe1Cxcxk3ZAEUaIR8yc4H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3216) 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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