Overview

overview

10

Static

static

10

2024-03-06...er.exe

windows7-x64

9

2024-03-06...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-06_bb438d6fde9c83894963a61049c0027c_cryptolocker

  • Size

    95KB

  • Sample

    240306-g8658sda8y

  • MD5

    bb438d6fde9c83894963a61049c0027c

  • SHA1

    0d441f0a8ec7948de0239b451b75b72fb618dc9e

  • SHA256

    22e0517e4d5e4bfaa1d6dfddae47a25275c8d3591c22f85f56f1305b640cfa11

  • SHA512

    96600f54e8123ff66d459e8e048efa676ca6d60fcfb78d6f166b36d7d35d17dcf0f09e935cf75f38d709691a7350d5a5aa4c51cf93a2e351dace691ab7842568

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJvfH:xj+VGMOtEvwDpjubwQEIiVmkD

Score
10/10

Malware Config

Targets

    • Target

      2024-03-06_bb438d6fde9c83894963a61049c0027c_cryptolocker

    • Size

      95KB

    • MD5

      bb438d6fde9c83894963a61049c0027c

    • SHA1

      0d441f0a8ec7948de0239b451b75b72fb618dc9e

    • SHA256

      22e0517e4d5e4bfaa1d6dfddae47a25275c8d3591c22f85f56f1305b640cfa11

    • SHA512

      96600f54e8123ff66d459e8e048efa676ca6d60fcfb78d6f166b36d7d35d17dcf0f09e935cf75f38d709691a7350d5a5aa4c51cf93a2e351dace691ab7842568

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJvfH:xj+VGMOtEvwDpjubwQEIiVmkD

    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