Overview

overview

10

Static

static

3

2025-03-30...ry.exe

windows7-x64

10

2025-03-30...ry.exe

windows10-2004-x64

10

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General

  • Target

    2025-03-30_ab9cf8af27d00f5770e8f5c428a435d0_wannacry

  • Size

    5.0MB

  • Sample

    250330-h7139svn19

  • MD5

    ab9cf8af27d00f5770e8f5c428a435d0

  • SHA1

    1f3d5b9be513d5494f192fc3648e19ee03194e21

  • SHA256

    5dccb2f9af593b904de0358c94033fbecba666287423add3b9f3a733944f6500

  • SHA512

    e1ad1378ab6e6828202bdf92da49f4200becb11b18af4a0fbae1608ebcb0ddf0d9e0a438ba908b600855554341b117e10555635ee4a38ab1e209fb04ac7ca86b

  • SSDEEP

    98304:tDqPoBhz1aRxcSUDk36SAEdhvxWa9P593u7wRGpj3w:tDqPe1Cxcxk3ZAEUadzCF9g

Score
10/10
wannacrydiscoveryransomwarespywarestealerworm

Malware Config

Targets

    • Target

      2025-03-30_ab9cf8af27d00f5770e8f5c428a435d0_wannacry

    • Size

      5.0MB

    • MD5

      ab9cf8af27d00f5770e8f5c428a435d0

    • SHA1

      1f3d5b9be513d5494f192fc3648e19ee03194e21

    • SHA256

      5dccb2f9af593b904de0358c94033fbecba666287423add3b9f3a733944f6500

    • SHA512

      e1ad1378ab6e6828202bdf92da49f4200becb11b18af4a0fbae1608ebcb0ddf0d9e0a438ba908b600855554341b117e10555635ee4a38ab1e209fb04ac7ca86b

    • SSDEEP

      98304:tDqPoBhz1aRxcSUDk36SAEdhvxWa9P593u7wRGpj3w:tDqPe1Cxcxk3ZAEUadzCF9g

    Score
    10/10
    wannacrydiscoveryransomwarespywarestealerworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (3337) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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 Enterprise v15

Tasks