Overview

overview

10

Static

static

10

2024-04-19...er.exe

windows7-x64

9

2024-04-19...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-19_f35f54eb89bf99bc998c37043f455562_cryptolocker

  • Size

    40KB

  • Sample

    240420-aly3sacb7t

  • MD5

    f35f54eb89bf99bc998c37043f455562

  • SHA1

    4ed539d580df386772bab51a2f23bbb361994f15

  • SHA256

    1b156aa8eb2107cacdf8290965d2a2782ece3000f4a5503662bf5af630712269

  • SHA512

    caf9ad3fc4f594c71b0117c0a100c34d4899c927356d55b94deb5e9d9bd0feccab0b0a11c6c68548ebe2040fcd678e01611be29d712747e5b8bcec7c4db47cac

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9x36:bIDOw9a0Dwo3P1ojvUSD79R6

Score
10/10

Malware Config

Targets

    • Target

      2024-04-19_f35f54eb89bf99bc998c37043f455562_cryptolocker

    • Size

      40KB

    • MD5

      f35f54eb89bf99bc998c37043f455562

    • SHA1

      4ed539d580df386772bab51a2f23bbb361994f15

    • SHA256

      1b156aa8eb2107cacdf8290965d2a2782ece3000f4a5503662bf5af630712269

    • SHA512

      caf9ad3fc4f594c71b0117c0a100c34d4899c927356d55b94deb5e9d9bd0feccab0b0a11c6c68548ebe2040fcd678e01611be29d712747e5b8bcec7c4db47cac

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9x36:bIDOw9a0Dwo3P1ojvUSD79R6

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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