Overview

overview

10

Static

static

3

2025-01-11...ry.exe

windows7-x64

10

2025-01-11...ry.exe

windows10-2004-x64

10

Resubmissions

11-01-2025 14:58

250111-scj7da1rfs 3

11-01-2025 14:32

250111-rwalls1new 10

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General

  • Target

    2025-01-11_5afb3fcfcab61de45025d18521b1ac31_wannacry

  • Size

    5.0MB

  • Sample

    250111-rwalls1new

  • MD5

    5afb3fcfcab61de45025d18521b1ac31

  • SHA1

    2197b436897ea94648c0bc6c52b355678b781df9

  • SHA256

    8fbcf39d4d204e3675d3d0aa38848c0dd3d95f515ea044fb08eea128178afa3e

  • SHA512

    fa6a094915ff9c94483a5eec5ce0be0a4f9af539869a6bb69f75d68bde10d51e0488c8fec591e971026489d30840f4f7b6edd82f4b51f73018e79f8268e2a068

  • SSDEEP

    98304:oDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2HjD527BWG:oDqPe1Cxcxk3ZAEUadzR8yc4HjVQBWG

Score
10/10
wannacrydiscoveryransomwarespywarestealerworm

Malware Config

Targets

    • Target

      2025-01-11_5afb3fcfcab61de45025d18521b1ac31_wannacry

    • Size

      5.0MB

    • MD5

      5afb3fcfcab61de45025d18521b1ac31

    • SHA1

      2197b436897ea94648c0bc6c52b355678b781df9

    • SHA256

      8fbcf39d4d204e3675d3d0aa38848c0dd3d95f515ea044fb08eea128178afa3e

    • SHA512

      fa6a094915ff9c94483a5eec5ce0be0a4f9af539869a6bb69f75d68bde10d51e0488c8fec591e971026489d30840f4f7b6edd82f4b51f73018e79f8268e2a068

    • SSDEEP

      98304:oDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2HjD527BWG:oDqPe1Cxcxk3ZAEUadzR8yc4HjVQBWG

    Score
    10/10
    wannacrydiscoveryransomwarespywarestealerworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Wannacry family

      wannacry

    • Contacts a large (3270) 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