wannacry | 877ba92ed382dcc72ab80070abefc329a3fd5a08abff32a3c6214f60a55f4bef | Triage

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Overview

overview

Static

static

3

20241001e4...ry.exe

windows7-x64

20241001e4...ry.exe

windows10-2004-x64

Sharing

General

Target

20241001e4e87d0802708131468dcd14d23591d7wannacry
Size

3.6MB
Sample

241001-z6ancs1cln
MD5

e4e87d0802708131468dcd14d23591d7
SHA1

61e7abaef16972f77624bde801bdfa985f90023f
SHA256

877ba92ed382dcc72ab80070abefc329a3fd5a08abff32a3c6214f60a55f4bef
SHA512

baa6a99eae00779dda178dc761cea7be33d860cc86e91a466f36bdfcefe145aa972d2b9eadfa1278e1045bc0c88f5567cd7d822f74befbaa4919784e7549140e
SSDEEP

49152:2njQqMSPbcBVQej/1INRx+TSqTdX1HkQ/:y8qPoBhz1aRxcSUDkw

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

20241001e4e87d0802708131468dcd14d23591d7wannacry.exe

Resource

win7-20240903-en

wannacry discovery ransomware worm

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

20241001e4e87d0802708131468dcd14d23591d7wannacry.exe

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

6 signatures

150 seconds

Malware Config

Targets

- Target
  
  20241001e4e87d0802708131468dcd14d23591d7wannacry
- Size
  
  3.6MB
- MD5
  
  e4e87d0802708131468dcd14d23591d7
- SHA1
  
  61e7abaef16972f77624bde801bdfa985f90023f
- SHA256
  
  877ba92ed382dcc72ab80070abefc329a3fd5a08abff32a3c6214f60a55f4bef
- SHA512
  
  baa6a99eae00779dda178dc761cea7be33d860cc86e91a466f36bdfcefe145aa972d2b9eadfa1278e1045bc0c88f5567cd7d822f74befbaa4919784e7549140e
- SSDEEP
  
  49152:2njQqMSPbcBVQej/1INRx+TSqTdX1HkQ/:y8qPoBhz1aRxcSUDkw
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3354) 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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