Overview

overview

10

Static

static

10

2024-03-29...er.exe

windows7-x64

9

2024-03-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-29_874b8d20a96947d537d24af32a878855_cryptolocker

  • Size

    47KB

  • Sample

    240329-vhb43ade96

  • MD5

    874b8d20a96947d537d24af32a878855

  • SHA1

    6b9f3dde4be8635f5d82f84c7d90b6bb2d616b8f

  • SHA256

    7becc810b1bd6ec4ca65c18969d0b1fcba66b9b4c676a29efbcc7925b46ad3ca

  • SHA512

    0c99cc015405e3c9b26d1e978d69cf7b5643152637e11cd6ee31eb4ca9110f96494c213bfdd0f468e51ff19aad3ee740b7bb7899ac3c7ea5c0546d8545452b8e

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu556BlvO:X6QFElP6n+gJQMOtEvwDpjB0GIWSlvO

Score
10/10

Malware Config

Targets

    • Target

      2024-03-29_874b8d20a96947d537d24af32a878855_cryptolocker

    • Size

      47KB

    • MD5

      874b8d20a96947d537d24af32a878855

    • SHA1

      6b9f3dde4be8635f5d82f84c7d90b6bb2d616b8f

    • SHA256

      7becc810b1bd6ec4ca65c18969d0b1fcba66b9b4c676a29efbcc7925b46ad3ca

    • SHA512

      0c99cc015405e3c9b26d1e978d69cf7b5643152637e11cd6ee31eb4ca9110f96494c213bfdd0f468e51ff19aad3ee740b7bb7899ac3c7ea5c0546d8545452b8e

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu556BlvO:X6QFElP6n+gJQMOtEvwDpjB0GIWSlvO

    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