wannacry | a5832d6d06e0db070701957dfed2a564ea5e9f3744099c46001a9539649bf818 | Triage

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Overview

overview

Static

static

3

e6a03e920a...18.dll

windows7-x64

e6a03e920a...18.dll

windows10-2004-x64

Sharing

General

Target

e6a03e920acc645c14f7a4bb173c89d4_JaffaCakes118
Size

5.0MB
Sample

240917-mlny2aybjd
MD5

e6a03e920acc645c14f7a4bb173c89d4
SHA1

bdb6d7ff74bd06d17476ba67714473bdd5fdfe50
SHA256

a5832d6d06e0db070701957dfed2a564ea5e9f3744099c46001a9539649bf818
SHA512

e056cbac3dc497fa4ec1be486cd29d8a926a36df87a3bcec422d74a528f4e0706569db91fead0dfd0383d88120a798a978f1768a9c2678482e663de23640fce6
SSDEEP

49152:znjQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnv:T8qPoBhz1aRxcSUDk36SAEdhv

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e6a03e920acc645c14f7a4bb173c89d4_JaffaCakes118.dll

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

e6a03e920acc645c14f7a4bb173c89d4_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  e6a03e920acc645c14f7a4bb173c89d4_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  e6a03e920acc645c14f7a4bb173c89d4
- SHA1
  
  bdb6d7ff74bd06d17476ba67714473bdd5fdfe50
- SHA256
  
  a5832d6d06e0db070701957dfed2a564ea5e9f3744099c46001a9539649bf818
- SHA512
  
  e056cbac3dc497fa4ec1be486cd29d8a926a36df87a3bcec422d74a528f4e0706569db91fead0dfd0383d88120a798a978f1768a9c2678482e663de23640fce6
- SSDEEP
  
  49152:znjQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnv:T8qPoBhz1aRxcSUDk36SAEdhv
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3243) 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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