Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-21_b910f37eeee1b0989d6f2f04d9bdadf4_cryptolocker

  • Size

    62KB

  • Sample

    240521-tc5zhsba65

  • MD5

    b910f37eeee1b0989d6f2f04d9bdadf4

  • SHA1

    c19e088a4d731e8cd1d9896385898762856aeac6

  • SHA256

    c11c0e0d45026d1d8e8e736f659486f62d125ba1e7e802a7ee3a589ce9b7a3b6

  • SHA512

    6f7931f9214a264af70e61cd0af706d72abc8b62387c30a81bda0c252c95f02f446d87e04e4b8296e8cbfbf78e346548feaad8b34bd91f108ae4a4b53a7bf935

  • SSDEEP

    768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9e:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWT3

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_b910f37eeee1b0989d6f2f04d9bdadf4_cryptolocker

    • Size

      62KB

    • MD5

      b910f37eeee1b0989d6f2f04d9bdadf4

    • SHA1

      c19e088a4d731e8cd1d9896385898762856aeac6

    • SHA256

      c11c0e0d45026d1d8e8e736f659486f62d125ba1e7e802a7ee3a589ce9b7a3b6

    • SHA512

      6f7931f9214a264af70e61cd0af706d72abc8b62387c30a81bda0c252c95f02f446d87e04e4b8296e8cbfbf78e346548feaad8b34bd91f108ae4a4b53a7bf935

    • SSDEEP

      768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9e:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWT3

    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