Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-23_c75dfb706f87ff7073d64f69f10dc35d_cryptolocker

  • Size

    44KB

  • Sample

    240523-a42xdsfd84

  • MD5

    c75dfb706f87ff7073d64f69f10dc35d

  • SHA1

    ea95b575e80a41667834af978e34b6f9231bf90a

  • SHA256

    647fd2602e1dbaf5dcc4ce2fde0bb7dac33b9e197b3e0767beaa93d11dd7038f

  • SHA512

    836d52923825b936659a33dcb243d1d028b297edec7b59af0cbe0e6b0a7ed96054901fe89787b4baf9391b01f9f3da2cfdd529fc80585aa120804fe8cb8ce611

  • SSDEEP

    384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUm3yK3:bm74zYcgT/Ekn0ryfj1

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_c75dfb706f87ff7073d64f69f10dc35d_cryptolocker

    • Size

      44KB

    • MD5

      c75dfb706f87ff7073d64f69f10dc35d

    • SHA1

      ea95b575e80a41667834af978e34b6f9231bf90a

    • SHA256

      647fd2602e1dbaf5dcc4ce2fde0bb7dac33b9e197b3e0767beaa93d11dd7038f

    • SHA512

      836d52923825b936659a33dcb243d1d028b297edec7b59af0cbe0e6b0a7ed96054901fe89787b4baf9391b01f9f3da2cfdd529fc80585aa120804fe8cb8ce611

    • SSDEEP

      384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUm3yK3:bm74zYcgT/Ekn0ryfj1

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks