Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_9b5d13c1008e877c4e947038e3408fb0_cryptolocker

  • Size

    44KB

  • Sample

    240212-x412esbb4w

  • MD5

    9b5d13c1008e877c4e947038e3408fb0

  • SHA1

    d3c2d35c333d3aa6f218d5675dd9366760afc3c5

  • SHA256

    84f413e1b9549de2cac86f6d6a511df383f80ef1541cfce0a23b2fad4c69e735

  • SHA512

    7e46983fca0fd5459dabe97c2f04dcef629bf2177e752c7ed68207811f041d545495ca4d58911a9c441250f487182b1f309e143cb58ba49024b55c7d1ae0dc14

  • SSDEEP

    768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egDL:btB9g/xtCSKfxLIcMzUw96nL

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_9b5d13c1008e877c4e947038e3408fb0_cryptolocker

    • Size

      44KB

    • MD5

      9b5d13c1008e877c4e947038e3408fb0

    • SHA1

      d3c2d35c333d3aa6f218d5675dd9366760afc3c5

    • SHA256

      84f413e1b9549de2cac86f6d6a511df383f80ef1541cfce0a23b2fad4c69e735

    • SHA512

      7e46983fca0fd5459dabe97c2f04dcef629bf2177e752c7ed68207811f041d545495ca4d58911a9c441250f487182b1f309e143cb58ba49024b55c7d1ae0dc14

    • SSDEEP

      768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egDL:btB9g/xtCSKfxLIcMzUw96nL

    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