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_bf1039038d9dbabdef5bb8eeff20df0e_cryptolocker

  • Size

    50KB

  • Sample

    240306-g99mradb31

  • MD5

    bf1039038d9dbabdef5bb8eeff20df0e

  • SHA1

    b1431604f07fdf1f7bf721c940e476f37169c85c

  • SHA256

    6e8377df1444936468dafb1e3df16eed090aae8e989761a98da0c9a0a57b10ac

  • SHA512

    7131194d4df808fbaf1b8da5b0045a48de47a801f662fda683baebca096673954411cf83937ac1e95c5a10708a8af4d0673eb9db0969b2491756f320cad8f1b3

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIG1:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7r

Score
10/10

Malware Config

Targets

    • Target

      2024-03-06_bf1039038d9dbabdef5bb8eeff20df0e_cryptolocker

    • Size

      50KB

    • MD5

      bf1039038d9dbabdef5bb8eeff20df0e

    • SHA1

      b1431604f07fdf1f7bf721c940e476f37169c85c

    • SHA256

      6e8377df1444936468dafb1e3df16eed090aae8e989761a98da0c9a0a57b10ac

    • SHA512

      7131194d4df808fbaf1b8da5b0045a48de47a801f662fda683baebca096673954411cf83937ac1e95c5a10708a8af4d0673eb9db0969b2491756f320cad8f1b3

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIG1:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7r

    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