Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    2024-01-26_c5627736a89501ed8fe2ce7677d49f2f_cryptolocker

  • Size

    55KB

  • Sample

    240126-zglpbsfear

  • MD5

    c5627736a89501ed8fe2ce7677d49f2f

  • SHA1

    2d4b18f83ea30f729e01ffb5ee47ad5917b546c6

  • SHA256

    00e91ab4101ccd71717174788b3888a353212d80c53c4142e0bf192da958b30e

  • SHA512

    974a6728029683b3691ff63510b143c3e1781f22d8317612d6a96ebc75e909cb312fd6245532b1c33c163adc64b6a1a8f296fe7011bc2239abfce84fe456c582

  • SSDEEP

    768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YMLam5axc91:z6QFElP6n+gKmddpMOtEvwDpj9aYau

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-01-26_c5627736a89501ed8fe2ce7677d49f2f_cryptolocker

    • Size

      55KB

    • MD5

      c5627736a89501ed8fe2ce7677d49f2f

    • SHA1

      2d4b18f83ea30f729e01ffb5ee47ad5917b546c6

    • SHA256

      00e91ab4101ccd71717174788b3888a353212d80c53c4142e0bf192da958b30e

    • SHA512

      974a6728029683b3691ff63510b143c3e1781f22d8317612d6a96ebc75e909cb312fd6245532b1c33c163adc64b6a1a8f296fe7011bc2239abfce84fe456c582

    • SSDEEP

      768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YMLam5axc91:z6QFElP6n+gKmddpMOtEvwDpj9aYau

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks