wannacry | 8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d | Triage

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Reports

Overview

overview

Static

static

3

8bf453721d...8d.exe

windows7-x64

8bf453721d...8d.exe

windows10-2004-x64

Sharing

General

Target

8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d
Size

5.0MB
Sample

240814-ksgr7atamf
MD5

4213becfcebbf1e3a5bb2e438a3310a2
SHA1

8fffa27d3f481cfb2d4c4c0db496c5f47e651e19
SHA256

8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d
SHA512

c1343c70c426d2ce736b8a90d3a5a772fc809289e521ede7268664ad4124ee90c9137efc529e319aa7a70b928f7dde5cef63882a99614ee96e3ec5b35e5d99b6
SSDEEP

49152:OnREMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnv:6SPoBhz1aRxcSUDk36SAEdhv

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d.exe

Resource

win7-20240704-en

wannacry discovery ransomware worm

windows7-x64

7 signatures

150 seconds

Behavioral task

behavioral2

Sample

8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d.exe

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d
- Size
  
  5.0MB
- MD5
  
  4213becfcebbf1e3a5bb2e438a3310a2
- SHA1
  
  8fffa27d3f481cfb2d4c4c0db496c5f47e651e19
- SHA256
  
  8bf453721de516d8eb6d38c925c87dd3091a0a72272b4a7dcf2957a8c307ed8d
- SHA512
  
  c1343c70c426d2ce736b8a90d3a5a772fc809289e521ede7268664ad4124ee90c9137efc529e319aa7a70b928f7dde5cef63882a99614ee96e3ec5b35e5d99b6
- SSDEEP
  
  49152:OnREMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnv:6SPoBhz1aRxcSUDk36SAEdhv
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3003) amount of remote hosts
  This may indicate a network scan to discover remotely running services.
  discovery
- 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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