wannacry | e83bd29e930711a59ecc689134009dca11e954f4032b0e873af291d75b4bab9b | Triage

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Overview

overview

Static

static

3

17170c1f16...18.dll

windows7-x64

17170c1f16...18.dll

windows10-2004-x64

Sharing

General

Target

17170c1f1663bdacaca24eaed2281aa9_JaffaCakes118
Size

5.0MB
Sample

240505-lq5xnshf55
MD5

17170c1f1663bdacaca24eaed2281aa9
SHA1

f1ed4fc5b1510cd1316b70e4983c206ac8880491
SHA256

e83bd29e930711a59ecc689134009dca11e954f4032b0e873af291d75b4bab9b
SHA512

abbe062a8de67f75ae2bbcb7476ccd7e6a1e55479b88dc6ad08f0f427eebe6481546c5d3d43784d94b1f68ce125f50b406d8f314e2850a6e8265395d659fd111
SSDEEP

98304:TDqPoBhQRxcSUDk36SAEdhvxWa9P593R8yAVp2H:TDqPZxcxk3ZAEUadzR8yc4H

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

17170c1f1663bdacaca24eaed2281aa9_JaffaCakes118.dll

Resource

win7-20240221-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

17170c1f1663bdacaca24eaed2281aa9_JaffaCakes118.dll

Resource

win10v2004-20240419-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  17170c1f1663bdacaca24eaed2281aa9_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  17170c1f1663bdacaca24eaed2281aa9
- SHA1
  
  f1ed4fc5b1510cd1316b70e4983c206ac8880491
- SHA256
  
  e83bd29e930711a59ecc689134009dca11e954f4032b0e873af291d75b4bab9b
- SHA512
  
  abbe062a8de67f75ae2bbcb7476ccd7e6a1e55479b88dc6ad08f0f427eebe6481546c5d3d43784d94b1f68ce125f50b406d8f314e2850a6e8265395d659fd111
- SSDEEP
  
  98304:TDqPoBhQRxcSUDk36SAEdhvxWa9P593R8yAVp2H:TDqPZxcxk3ZAEUadzR8yc4H
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3163) 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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