Overview

overview

7

Static

static

3

2023-08-25...JC.exe

windows7-x64

7

2023-08-25...JC.exe

windows10-2004-x64

7

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General

  • Target

    2023-08-25_8cf888e09d09b53d21ddf601b72ee126_cryptolocker_JC.exe

  • Size

    35KB

  • Sample

    231013-z94evabb9y

  • MD5

    8cf888e09d09b53d21ddf601b72ee126

  • SHA1

    323a64598b1753f02697ad20893e82361b094736

  • SHA256

    04615cfcc3afa78f571d0191d75a56a981db9500cc94ff12ab3a1090751da87c

  • SHA512

    9f0636b73f89adfceaef8ff4e89eceeb17e502fba696b391d106259f690be729ae470294c795743a6ded5681b49c2b88c04c9cdb0eb1fade5970e3024868e16c

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaDMLZSsplOE:X6QFElP6n+gJQMOtEvwDpjBv1L

Score
7/10

Malware Config

Targets

    • Target

      2023-08-25_8cf888e09d09b53d21ddf601b72ee126_cryptolocker_JC.exe

    • Size

      35KB

    • MD5

      8cf888e09d09b53d21ddf601b72ee126

    • SHA1

      323a64598b1753f02697ad20893e82361b094736

    • SHA256

      04615cfcc3afa78f571d0191d75a56a981db9500cc94ff12ab3a1090751da87c

    • SHA512

      9f0636b73f89adfceaef8ff4e89eceeb17e502fba696b391d106259f690be729ae470294c795743a6ded5681b49c2b88c04c9cdb0eb1fade5970e3024868e16c

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaDMLZSsplOE:X6QFElP6n+gJQMOtEvwDpjBv1L

    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