wannacry | 7b3e9d0edb86278d2fd623f6e531ace6bef63d6fe89784b058968fe630846d62 | Triage

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Overview

overview

Static

static

3

ecc23cb522...18.dll

windows7-x64

ecc23cb522...18.dll

windows10-2004-x64

Sharing

General

Target

ecc23cb522f9026997a28c38f5c80d41_JaffaCakes118
Size

5.0MB
Sample

240920-d26pcaweja
MD5

ecc23cb522f9026997a28c38f5c80d41
SHA1

8db667c16f8309062c91bbf753485bd92c13bf9f
SHA256

7b3e9d0edb86278d2fd623f6e531ace6bef63d6fe89784b058968fe630846d62
SHA512

176ac23a8402c686ca48da5e19c6e53d6ff37b394a8c7cea0b7d8c0a04220989d7d70c080c875aa8bec6606c7933af84025e9c2b3ad3e85a48216d33b7eb8eb0
SSDEEP

49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9PAMEcaEa:TDqPoBhz1aRxcSUDk36SAEdhvxWa9P5

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ecc23cb522f9026997a28c38f5c80d41_JaffaCakes118.dll

Resource

win7-20240708-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

ecc23cb522f9026997a28c38f5c80d41_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  ecc23cb522f9026997a28c38f5c80d41_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  ecc23cb522f9026997a28c38f5c80d41
- SHA1
  
  8db667c16f8309062c91bbf753485bd92c13bf9f
- SHA256
  
  7b3e9d0edb86278d2fd623f6e531ace6bef63d6fe89784b058968fe630846d62
- SHA512
  
  176ac23a8402c686ca48da5e19c6e53d6ff37b394a8c7cea0b7d8c0a04220989d7d70c080c875aa8bec6606c7933af84025e9c2b3ad3e85a48216d33b7eb8eb0
- SSDEEP
  
  49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9PAMEcaEa:TDqPoBhz1aRxcSUDk36SAEdhvxWa9P5
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3239) 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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