Overview

overview

7

Static

static

3

2023-08-26...JC.exe

windows7-x64

7

2023-08-26...JC.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_cryptolocker_JC.exe

  • Size

    43KB

  • Sample

    231011-ge7jxaeg66

  • MD5

    b8d6d789de3b3439b9fc63ed63aef72f

  • SHA1

    50b62f495e4baa59dbc4751256bd2154ced8fb70

  • SHA256

    0afffa0310dad5e907c98b1a12822f57fcd1ffdc0d66579e9d666dbe2d235bab

  • SHA512

    14e68461a453f1c562994958b3d8ee47a22e45b2cfae4847164f68a462965b998d33be95d864edc9f2881a7fc706a5ad4058135af9178620db2f8848ec73e66b

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUI:vj+jsMQMOtEvwDpj5Hczer5ir

Score
7/10

Malware Config

Targets

    • Target

      2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_cryptolocker_JC.exe

    • Size

      43KB

    • MD5

      b8d6d789de3b3439b9fc63ed63aef72f

    • SHA1

      50b62f495e4baa59dbc4751256bd2154ced8fb70

    • SHA256

      0afffa0310dad5e907c98b1a12822f57fcd1ffdc0d66579e9d666dbe2d235bab

    • SHA512

      14e68461a453f1c562994958b3d8ee47a22e45b2cfae4847164f68a462965b998d33be95d864edc9f2881a7fc706a5ad4058135af9178620db2f8848ec73e66b

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUI:vj+jsMQMOtEvwDpj5Hczer5ir

    Score
    7/10

    • 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