Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_bd803126fa53912925e79bdf36df230b_cryptolocker

  • Size

    82KB

  • Sample

    240220-lqe19aed9t

  • MD5

    bd803126fa53912925e79bdf36df230b

  • SHA1

    af83a54983a206ab842e5e64c6a3695189f9c19a

  • SHA256

    0a0f0a892da7a0d11661434ac0680083c01c7b8d93e8322b9c92d58000261208

  • SHA512

    7a83e9084f56c93c9ddfda726bb24ad32e2283c2fd85e0bc7efdb01ae0f1b24190f2738e72961d8d91aca2a7817d4ef5c375f47fbd87e7a3f89fb7973e45f9ae

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAeI:TCjsIOtEvwDpj5HE/OUHnSMa

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_bd803126fa53912925e79bdf36df230b_cryptolocker

    • Size

      82KB

    • MD5

      bd803126fa53912925e79bdf36df230b

    • SHA1

      af83a54983a206ab842e5e64c6a3695189f9c19a

    • SHA256

      0a0f0a892da7a0d11661434ac0680083c01c7b8d93e8322b9c92d58000261208

    • SHA512

      7a83e9084f56c93c9ddfda726bb24ad32e2283c2fd85e0bc7efdb01ae0f1b24190f2738e72961d8d91aca2a7817d4ef5c375f47fbd87e7a3f89fb7973e45f9ae

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAeI:TCjsIOtEvwDpj5HE/OUHnSMa

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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