Overview

overview

10

Static

static

10

2024-02-18...er.exe

windows7-x64

9

2024-02-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-18_16241f19bb745767bbce5a577b72e721_cryptolocker

  • Size

    51KB

  • Sample

    240218-nk371ahh45

  • MD5

    16241f19bb745767bbce5a577b72e721

  • SHA1

    bf6d2f79b0c136b303b71c45d217ec379373d9a1

  • SHA256

    f628af64085fdd5ba7f4bd9858c2c80b87af4adf15e0cb2ccfd00c8f68d2909a

  • SHA512

    a9348ec4b85cec56dee7af76e5906c2ec8d8a851f89985af68d441f2ea610fb9c7400673b57e0ec5c208324311a076ca12ef5c11519ce74f14cde201d2e645a0

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXpQenhu2O:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRB

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_16241f19bb745767bbce5a577b72e721_cryptolocker

    • Size

      51KB

    • MD5

      16241f19bb745767bbce5a577b72e721

    • SHA1

      bf6d2f79b0c136b303b71c45d217ec379373d9a1

    • SHA256

      f628af64085fdd5ba7f4bd9858c2c80b87af4adf15e0cb2ccfd00c8f68d2909a

    • SHA512

      a9348ec4b85cec56dee7af76e5906c2ec8d8a851f89985af68d441f2ea610fb9c7400673b57e0ec5c208324311a076ca12ef5c11519ce74f14cde201d2e645a0

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXpQenhu2O:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRB

    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