Overview

overview

10

Static

static

10

2024-06-14...er.exe

windows7-x64

9

2024-06-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-06-14_a7ef3ed20e4fd87bcf5dbfa5180e2b77_cryptolocker

  • Size

    43KB

  • Sample

    240614-r3mjravdqh

  • MD5

    a7ef3ed20e4fd87bcf5dbfa5180e2b77

  • SHA1

    40d550ea895704325988c16d96631b9c48f9a387

  • SHA256

    92949e253d4e8f1c7836d35b81433441b1be9ae9cb73d550f3a99e4488cd1f95

  • SHA512

    dd3515ca6148a8d5de4753ff09a90a940030a29f323f686bd0693eae939e4556e7ccd28e8e3ec612d2c2728ed54f309ac7e417361d1b9b432a71355d22ce3042

  • SSDEEP

    768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1TU:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLU

Score
10/10

Malware Config

Targets

    • Target

      2024-06-14_a7ef3ed20e4fd87bcf5dbfa5180e2b77_cryptolocker

    • Size

      43KB

    • MD5

      a7ef3ed20e4fd87bcf5dbfa5180e2b77

    • SHA1

      40d550ea895704325988c16d96631b9c48f9a387

    • SHA256

      92949e253d4e8f1c7836d35b81433441b1be9ae9cb73d550f3a99e4488cd1f95

    • SHA512

      dd3515ca6148a8d5de4753ff09a90a940030a29f323f686bd0693eae939e4556e7ccd28e8e3ec612d2c2728ed54f309ac7e417361d1b9b432a71355d22ce3042

    • SSDEEP

      768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1TU:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLU

    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