wannacry | d94e28b4bd152879ab2d530b7c796054e36176b29b45a4a3375171f8a06acd40 | Triage

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Overview

overview

Static

static

3

ead11c271d...18.dll

windows7-x64

ead11c271d...18.dll

windows10-2004-x64

Sharing

General

Target

ead11c271da8a54ab83e16665b415bda_JaffaCakes118
Size

5.0MB
Sample

240919-hxe32swfka
MD5

ead11c271da8a54ab83e16665b415bda
SHA1

2f1a579915708ad4cc553c9277bf5e8b2b7ff674
SHA256

d94e28b4bd152879ab2d530b7c796054e36176b29b45a4a3375171f8a06acd40
SHA512

159f8ac623ba313e4468dd963c9c96f21f0f9193563e666532d742cd576c2ab78aaaed469bc75fe2b009735a87f19ed5b85fb8ab33ff02505515c3028d325dbf
SSDEEP

49152:SnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6S:+DqPoBhz1aRxcSUDk36S

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ead11c271da8a54ab83e16665b415bda_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

ead11c271da8a54ab83e16665b415bda_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  ead11c271da8a54ab83e16665b415bda_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  ead11c271da8a54ab83e16665b415bda
- SHA1
  
  2f1a579915708ad4cc553c9277bf5e8b2b7ff674
- SHA256
  
  d94e28b4bd152879ab2d530b7c796054e36176b29b45a4a3375171f8a06acd40
- SHA512
  
  159f8ac623ba313e4468dd963c9c96f21f0f9193563e666532d742cd576c2ab78aaaed469bc75fe2b009735a87f19ed5b85fb8ab33ff02505515c3028d325dbf
- SSDEEP
  
  49152:SnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6S:+DqPoBhz1aRxcSUDk36S
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3332) 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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