Overview

overview

10

Static

static

10

2024-05-26...er.exe

windows7-x64

9

2024-05-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-26_d3437c26e46e6f906c745e5a6f02a2b8_cryptolocker

  • Size

    96KB

  • Sample

    240526-ehjwxaea9s

  • MD5

    d3437c26e46e6f906c745e5a6f02a2b8

  • SHA1

    f1c280492e83af5b0139533a4b464f01fa9ebe76

  • SHA256

    007ec9b573127dd31983e66558d7f2228726b9bb32b7ed439ea7de3caea348a6

  • SHA512

    77327d2151c6204e5e85c0a7fb3b8ae0a2ba4dc788d903c40aae8b1381024338d7cbb0a667c1e5eaf63d4b2e87b1fcb9e177d9d6cb3ceac382c0c0a00d223b39

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJYze:xj+VGMOtEvwDpjubwQEIiVmksze

Score
10/10

Malware Config

Targets

    • Target

      2024-05-26_d3437c26e46e6f906c745e5a6f02a2b8_cryptolocker

    • Size

      96KB

    • MD5

      d3437c26e46e6f906c745e5a6f02a2b8

    • SHA1

      f1c280492e83af5b0139533a4b464f01fa9ebe76

    • SHA256

      007ec9b573127dd31983e66558d7f2228726b9bb32b7ed439ea7de3caea348a6

    • SHA512

      77327d2151c6204e5e85c0a7fb3b8ae0a2ba4dc788d903c40aae8b1381024338d7cbb0a667c1e5eaf63d4b2e87b1fcb9e177d9d6cb3ceac382c0c0a00d223b39

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJYze:xj+VGMOtEvwDpjubwQEIiVmksze

    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