Overview

overview

7

Static

static

7

2024-09-21...er.exe

windows7-x64

7

2024-09-21...er.exe

windows10-2004-x64

7

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General

  • Target

    2024-09-21_b73b9e58ced99a08a44a65fad79452ce_cryptolocker

  • Size

    71KB

  • Sample

    240921-e3a5havenc

  • MD5

    b73b9e58ced99a08a44a65fad79452ce

  • SHA1

    c7f2d2011460c6131606636a66f1e7a848e4e308

  • SHA256

    023944c19a0d3e5aef3e051cf61b0f14bfa8fe28212392c4b55fc95325118f15

  • SHA512

    955f6f186c4dccb58699288282984dfa237d270fca9cb63e27acbaa418719fb96e9ef6c5a5e5e0816f3749afab4accdb6a320bb40d03ab99fd136282836e3cea

  • SSDEEP

    1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs93:C4Q2c94OtEvwDpj4H8zS

Score
7/10
discoveryupx

Malware Config

Targets

    • Target

      2024-09-21_b73b9e58ced99a08a44a65fad79452ce_cryptolocker

    • Size

      71KB

    • MD5

      b73b9e58ced99a08a44a65fad79452ce

    • SHA1

      c7f2d2011460c6131606636a66f1e7a848e4e308

    • SHA256

      023944c19a0d3e5aef3e051cf61b0f14bfa8fe28212392c4b55fc95325118f15

    • SHA512

      955f6f186c4dccb58699288282984dfa237d270fca9cb63e27acbaa418719fb96e9ef6c5a5e5e0816f3749afab4accdb6a320bb40d03ab99fd136282836e3cea

    • SSDEEP

      1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs93:C4Q2c94OtEvwDpj4H8zS

    Score
    7/10
    discoveryupx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks