Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-13_7cb01579a88f835e269b1108f3654fa8_cryptolocker

  • Size

    77KB

  • Sample

    240313-t6gh1shg9y

  • MD5

    7cb01579a88f835e269b1108f3654fa8

  • SHA1

    bbf8c7af2136ed1f49e7c67c21fc62fd8ef57263

  • SHA256

    533a6b5d5d0bb14d7dc45e34fd90f378bb5c586be05ddbfb5d8b1bf3aa8efe0a

  • SHA512

    9acae37c7c98a8b42258e355af5bcac72693127f78093dfcdbfd395b8fe3819be884a65ad57bce3c9a0d10982c0a1f1f7ad826d2513de4e2e12c8b4c2ee59d55

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTg4:ZVxkGOtEvwDpjcaxE

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_7cb01579a88f835e269b1108f3654fa8_cryptolocker

    • Size

      77KB

    • MD5

      7cb01579a88f835e269b1108f3654fa8

    • SHA1

      bbf8c7af2136ed1f49e7c67c21fc62fd8ef57263

    • SHA256

      533a6b5d5d0bb14d7dc45e34fd90f378bb5c586be05ddbfb5d8b1bf3aa8efe0a

    • SHA512

      9acae37c7c98a8b42258e355af5bcac72693127f78093dfcdbfd395b8fe3819be884a65ad57bce3c9a0d10982c0a1f1f7ad826d2513de4e2e12c8b4c2ee59d55

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTg4:ZVxkGOtEvwDpjcaxE

    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