wannacry | d4815e140756483d9fc9bc4aa5700504ae605cae146c30791ab2af81e7151cad | Triage

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Overview

overview

Static

static

3

c7595b1085...18.dll

windows7-x64

c7595b1085...18.dll

windows10-2004-x64

Sharing

General

Target

c7595b1085a6bc7f1bdf81a22ef6b820_JaffaCakes118
Size

5.0MB
Sample

240828-wec3mazhjn
MD5

c7595b1085a6bc7f1bdf81a22ef6b820
SHA1

4dc7cf889f1d7872ffdaa34fc9c2178aa430f259
SHA256

d4815e140756483d9fc9bc4aa5700504ae605cae146c30791ab2af81e7151cad
SHA512

df878824bef175b32ec77ca216735a5a27b47f019c127e0d3d116989b25c84dec0ff2ec242d5e0e76b6e2d89fa3d0fb362ba303fccaf3715fff26c2305b1cc74
SSDEEP

49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SA0vxJM0H9DAH1plA:TDqPoBhz1aRxcSUDk36SA8xWa9DAVp2

Score

10^/10

wannacry discovery ransomware worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

c7595b1085a6bc7f1bdf81a22ef6b820_JaffaCakes118.dll

Resource

win7-20240729-en

wannacry discovery ransomware worm

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

c7595b1085a6bc7f1bdf81a22ef6b820_JaffaCakes118.dll

Resource

win10v2004-20240802-en

wannacry discovery ransomware worm

windows10-2004-x64

8 signatures

150 seconds

Malware Config

Targets

- Target
  
  c7595b1085a6bc7f1bdf81a22ef6b820_JaffaCakes118
- Size
  
  5.0MB
- MD5
  
  c7595b1085a6bc7f1bdf81a22ef6b820
- SHA1
  
  4dc7cf889f1d7872ffdaa34fc9c2178aa430f259
- SHA256
  
  d4815e140756483d9fc9bc4aa5700504ae605cae146c30791ab2af81e7151cad
- SHA512
  
  df878824bef175b32ec77ca216735a5a27b47f019c127e0d3d116989b25c84dec0ff2ec242d5e0e76b6e2d89fa3d0fb362ba303fccaf3715fff26c2305b1cc74
- SSDEEP
  
  49152:znAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SA0vxJM0H9DAH1plA:TDqPoBhz1aRxcSUDk36SA8xWa9DAVp2
Score

10^/10

wannacry discovery ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Contacts a large (3126) 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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