Overview

overview

10

Static

static

10

2024-02-29...er.exe

windows7-x64

9

2024-02-29...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-29_377b64c86c2a90a69604dde14ace512f_cryptolocker

  • Size

    120KB

  • Sample

    240229-g9xcesgh9x

  • MD5

    377b64c86c2a90a69604dde14ace512f

  • SHA1

    6ac3a30ffca41d1fd7a7b19a84b11752ec21654a

  • SHA256

    3e1016545bbc72f183365ac2ddc3882b41fcb51a261a48f5980d26c07cb7c1d4

  • SHA512

    ac472c2003dc84010bcc76402f58f7f36ae6890d73db24d71cd6940e643a107397f55495d1f2d43eb5ba0efb47eade6efd2146a50caa140f6a079162d00383c8

  • SSDEEP

    768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBT2eq:gUj+AIMOtEvwDpjNbwQEIPlemUhYmV

Score
10/10

Malware Config

Targets

    • Target

      2024-02-29_377b64c86c2a90a69604dde14ace512f_cryptolocker

    • Size

      120KB

    • MD5

      377b64c86c2a90a69604dde14ace512f

    • SHA1

      6ac3a30ffca41d1fd7a7b19a84b11752ec21654a

    • SHA256

      3e1016545bbc72f183365ac2ddc3882b41fcb51a261a48f5980d26c07cb7c1d4

    • SHA512

      ac472c2003dc84010bcc76402f58f7f36ae6890d73db24d71cd6940e643a107397f55495d1f2d43eb5ba0efb47eade6efd2146a50caa140f6a079162d00383c8

    • SSDEEP

      768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBT2eq:gUj+AIMOtEvwDpjNbwQEIPlemUhYmV

    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