Overview

overview

10

Static

static

10

2024-05-03...er.exe

windows7-x64

9

2024-05-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-03_2ef653e2cd9302714c26e23279340703_cryptolocker

  • Size

    44KB

  • Sample

    240503-d2s39agb28

  • MD5

    2ef653e2cd9302714c26e23279340703

  • SHA1

    789effe705679fb3803acf9c8573fa552218ddd0

  • SHA256

    9dc05da14f147c93c760209e65d4b8354a6256b1fbf202b01d61262626aa31db

  • SHA512

    98ae84955de3660f8cbcba9eb3f633e017406a5439f51fefb94f716ed90d50ff5a981f5501b0adffba7730c0136fe56131318b01092691a83d07902aea289d8c

  • SSDEEP

    768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRp5jvb2:m5nkFNMOtEvwDpjG8hhXj532

Score
10/10

Malware Config

Targets

    • Target

      2024-05-03_2ef653e2cd9302714c26e23279340703_cryptolocker

    • Size

      44KB

    • MD5

      2ef653e2cd9302714c26e23279340703

    • SHA1

      789effe705679fb3803acf9c8573fa552218ddd0

    • SHA256

      9dc05da14f147c93c760209e65d4b8354a6256b1fbf202b01d61262626aa31db

    • SHA512

      98ae84955de3660f8cbcba9eb3f633e017406a5439f51fefb94f716ed90d50ff5a981f5501b0adffba7730c0136fe56131318b01092691a83d07902aea289d8c

    • SSDEEP

      768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRp5jvb2:m5nkFNMOtEvwDpjG8hhXj532

    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