Overview

overview

10

Static

static

3

2023-05-31...ry.exe

windows7-x64

10

2023-05-31...ry.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2023-05-31_8ec38e9856fab97f4cce8581ad7ff464_wannacry

  • Size

    5.0MB

  • Sample

    230601-c7jw4acf8v

  • MD5

    8ec38e9856fab97f4cce8581ad7ff464

  • SHA1

    4f66990cd722e409beccb11fe0b32de9349aefbd

  • SHA256

    897c6ac2d35f98bab0f95c65172d6384a23d341f161a791f8aedcde698e68830

  • SHA512

    ba689a89e18b72e7ca67eab4266f75ad0c9a6193ec18ea22f7f8a7eab7d8f6f67e1daa56bfc1b61a647926d21a5cfd559c88b2d4ee2d760ebc46b9a219f2f2be

  • SSDEEP

    49152:+nsEMSPbcBVQejz1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9:qfPoBhn1aRxcSUDk36SAEdhvxWa9

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      2023-05-31_8ec38e9856fab97f4cce8581ad7ff464_wannacry

    • Size

      5.0MB

    • MD5

      8ec38e9856fab97f4cce8581ad7ff464

    • SHA1

      4f66990cd722e409beccb11fe0b32de9349aefbd

    • SHA256

      897c6ac2d35f98bab0f95c65172d6384a23d341f161a791f8aedcde698e68830

    • SHA512

      ba689a89e18b72e7ca67eab4266f75ad0c9a6193ec18ea22f7f8a7eab7d8f6f67e1daa56bfc1b61a647926d21a5cfd559c88b2d4ee2d760ebc46b9a219f2f2be

    • SSDEEP

      49152:+nsEMSPbcBVQejz1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9:qfPoBhn1aRxcSUDk36SAEdhvxWa9

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3241) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Contacts a large (1678) 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Scanning

3
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks