Overview

overview

10

Static

static

10

2024-02-18...er.exe

windows7-x64

9

2024-02-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-18_cbf237ec3bd806e64994a72cf3b7d659_cryptolocker

  • Size

    41KB

  • Sample

    240218-vffz8sce2x

  • MD5

    cbf237ec3bd806e64994a72cf3b7d659

  • SHA1

    22f3f97f2c4d9193fcde6f7e5cebc30ba8980ae2

  • SHA256

    969ddca95e4adfa48c3646d88e5365e9ae7ebdebb9bf1191a9adc3414341b3fd

  • SHA512

    e7e17a20773bd8eb31f0c3403de0eb805cca677f2caa4ba71c81cf29dba3b398f583f3b228b1fe1445cade45a64cef04c9d35b7d404b38d97cd6af05e16f8d0e

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrG:bc/y2lkF0+BjrG

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_cbf237ec3bd806e64994a72cf3b7d659_cryptolocker

    • Size

      41KB

    • MD5

      cbf237ec3bd806e64994a72cf3b7d659

    • SHA1

      22f3f97f2c4d9193fcde6f7e5cebc30ba8980ae2

    • SHA256

      969ddca95e4adfa48c3646d88e5365e9ae7ebdebb9bf1191a9adc3414341b3fd

    • SHA512

      e7e17a20773bd8eb31f0c3403de0eb805cca677f2caa4ba71c81cf29dba3b398f583f3b228b1fe1445cade45a64cef04c9d35b7d404b38d97cd6af05e16f8d0e

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrG:bc/y2lkF0+BjrG

    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