Overview

overview

10

Static

static

10

2024-05-29...er.exe

windows7-x64

9

2024-05-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-29_9c74d8c961610b31557f97d4c865391b_cryptolocker

  • Size

    38KB

  • Sample

    240529-pe4f9aef98

  • MD5

    9c74d8c961610b31557f97d4c865391b

  • SHA1

    fd9491803d8da15e2abc68e701b2341f9bdd8837

  • SHA256

    3d179656065db9ef9ffbc34d02067b4dc9e6fe6ba2431e2824d5c340cc82d17e

  • SHA512

    c139857490996c61cda650c920357234b632089cbbdc3aa3eefdd1426648ed33e2a977a0c3d6253bce3b077740de4943ba352e2ed0de5d0971f1e83e96d1470b

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3r:btB9g/WItCSsAGjX7e9N0hunRvb

Score
10/10

Malware Config

Targets

    • Target

      2024-05-29_9c74d8c961610b31557f97d4c865391b_cryptolocker

    • Size

      38KB

    • MD5

      9c74d8c961610b31557f97d4c865391b

    • SHA1

      fd9491803d8da15e2abc68e701b2341f9bdd8837

    • SHA256

      3d179656065db9ef9ffbc34d02067b4dc9e6fe6ba2431e2824d5c340cc82d17e

    • SHA512

      c139857490996c61cda650c920357234b632089cbbdc3aa3eefdd1426648ed33e2a977a0c3d6253bce3b077740de4943ba352e2ed0de5d0971f1e83e96d1470b

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3r:btB9g/WItCSsAGjX7e9N0hunRvb

    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