Overview

overview

10

Static

static

10

2024-05-10...er.exe

windows7-x64

9

2024-05-10...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-10_f52db777c3b4bcda8995ea43d2819dbb_cryptolocker

  • Size

    68KB

  • Sample

    240510-a9jb8shb9y

  • MD5

    f52db777c3b4bcda8995ea43d2819dbb

  • SHA1

    e877d6349f7b2d6f4256ba4b4d6846b5021af711

  • SHA256

    52874fda39dee82f9a4e767627a016553044ee525da407b2afef98d9047c29e3

  • SHA512

    3bb0446f8af677992bd0d6f7eeaa3494b864f30fc02d44e5f99571e01ab87619818e49b580d348f226d048cb996f2533a001930575a8d7edacafd88fa7a24e3f

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUNsYD/d/:i5nkFGMOtEvwDpjNbwQEI8UZDl

Score
10/10

Malware Config

Targets

    • Target

      2024-05-10_f52db777c3b4bcda8995ea43d2819dbb_cryptolocker

    • Size

      68KB

    • MD5

      f52db777c3b4bcda8995ea43d2819dbb

    • SHA1

      e877d6349f7b2d6f4256ba4b4d6846b5021af711

    • SHA256

      52874fda39dee82f9a4e767627a016553044ee525da407b2afef98d9047c29e3

    • SHA512

      3bb0446f8af677992bd0d6f7eeaa3494b864f30fc02d44e5f99571e01ab87619818e49b580d348f226d048cb996f2533a001930575a8d7edacafd88fa7a24e3f

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUNsYD/d/:i5nkFGMOtEvwDpjNbwQEI8UZDl

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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