Overview

overview

10

Static

static

10

2024-02-01...er.exe

windows7-x64

9

2024-02-01...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-01_3a9cbf10d38e01f108bc57af9cecd32a_cryptolocker

  • Size

    80KB

  • Sample

    240201-zvywtagdcq

  • MD5

    3a9cbf10d38e01f108bc57af9cecd32a

  • SHA1

    109fff8f2850de9998e8a417bdb9816ae115cc33

  • SHA256

    a0f44f7255c1c96ee4f5ce855f3825b639340815e8debd64603121354ccd41b6

  • SHA512

    1023768150d4b3526da0226cff7ba522ee285d305cedc870a7dbb1d098a7391a31d58ad4cb58da5240f11c452b1971d08bd9c917fa31823ce9cd9c019209e68e

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMM9:TCjsIOtEvwDpj5HE/OUHnSMj

Score
10/10

Malware Config

Targets

    • Target

      2024-02-01_3a9cbf10d38e01f108bc57af9cecd32a_cryptolocker

    • Size

      80KB

    • MD5

      3a9cbf10d38e01f108bc57af9cecd32a

    • SHA1

      109fff8f2850de9998e8a417bdb9816ae115cc33

    • SHA256

      a0f44f7255c1c96ee4f5ce855f3825b639340815e8debd64603121354ccd41b6

    • SHA512

      1023768150d4b3526da0226cff7ba522ee285d305cedc870a7dbb1d098a7391a31d58ad4cb58da5240f11c452b1971d08bd9c917fa31823ce9cd9c019209e68e

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMM9:TCjsIOtEvwDpj5HE/OUHnSMj

    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