Overview

overview

10

Static

static

10

2024-04-17...er.exe

windows7-x64

9

2024-04-17...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-17_87307b110ddb0f43a7c1946c8100efef_cryptolocker

  • Size

    39KB

  • Sample

    240417-s1j7aaeb56

  • MD5

    87307b110ddb0f43a7c1946c8100efef

  • SHA1

    36b2768be7d64e95d6ada1540572c236646d2a8c

  • SHA256

    c17b90434e71d60695070efd00fbbce84fd5b67bd4afda4b7d9b535d063b8bec

  • SHA512

    d53a0057cb69b4896e65749f62a8e27606121f38c10178d63a52e60dc44faa7b2ffec2bc354ca4ef504147a2188be9ae467041bc67affd0c00c05eba231b8a62

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcfrl:X6QFElP6n+gJQMOtEvwDpjBsYK6rl

Score
10/10

Malware Config

Targets

    • Target

      2024-04-17_87307b110ddb0f43a7c1946c8100efef_cryptolocker

    • Size

      39KB

    • MD5

      87307b110ddb0f43a7c1946c8100efef

    • SHA1

      36b2768be7d64e95d6ada1540572c236646d2a8c

    • SHA256

      c17b90434e71d60695070efd00fbbce84fd5b67bd4afda4b7d9b535d063b8bec

    • SHA512

      d53a0057cb69b4896e65749f62a8e27606121f38c10178d63a52e60dc44faa7b2ffec2bc354ca4ef504147a2188be9ae467041bc67affd0c00c05eba231b8a62

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcfrl:X6QFElP6n+gJQMOtEvwDpjBsYK6rl

    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