wannacry | 1ed9e1ce8298672b9e7d601cd047b856bdede08bdbae98dc528185eecd70fcad | Triage

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Overview

overview

Static

static

3

fdc3991097...18.dll

windows7-x64

fdc3991097...18.dll

windows10-2004-x64

Sharing

General

Target

fdc3991097c258c2fd551ba8c1e7d9ab_JaffaCakes118
Size

5.0MB
Sample

240929-ensq1asbjh
MD5

fdc3991097c258c2fd551ba8c1e7d9ab
SHA1

f327e836ca22d83950669d7a95c7a0641710d35a
SHA256

1ed9e1ce8298672b9e7d601cd047b856bdede08bdbae98dc528185eecd70fcad
SHA512

04643fd9a17f43317f397570a6825bb360d1e9538da86b69f721bbcd8268b1a3923e1f2de71a2eb0039022b3c0ddba5d8d73d3cfade9ed6741d4eaa92a56f7d0
SSDEEP

98304:TDqPoBhz1CRxcSUDk36SAEdhvxWa9P593R8yAVp2H:TDqPe1Kxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

fdc3991097c258c2fd551ba8c1e7d9ab_JaffaCakes118.dll

Resource

win7-20240708-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

fdc3991097c258c2fd551ba8c1e7d9ab_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  fdc3991097c258c2fd551ba8c1e7d9ab_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  fdc3991097c258c2fd551ba8c1e7d9ab
- SHA1
  
  f327e836ca22d83950669d7a95c7a0641710d35a
- SHA256
  
  1ed9e1ce8298672b9e7d601cd047b856bdede08bdbae98dc528185eecd70fcad
- SHA512
  
  04643fd9a17f43317f397570a6825bb360d1e9538da86b69f721bbcd8268b1a3923e1f2de71a2eb0039022b3c0ddba5d8d73d3cfade9ed6741d4eaa92a56f7d0
- SSDEEP
  
  98304:TDqPoBhz1CRxcSUDk36SAEdhvxWa9P593R8yAVp2H:TDqPe1Kxcxk3ZAEUadzR8yc4H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3252) 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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