Overview

overview

10

Static

static

10

2024-04-30...er.exe

windows7-x64

9

2024-04-30...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-30_f0c896ab08b1daa5d02ee4dbd8c8dd13_cryptolocker

  • Size

    61KB

  • Sample

    240430-hjvlksef98

  • MD5

    f0c896ab08b1daa5d02ee4dbd8c8dd13

  • SHA1

    671e125dacf4d6551e681985e06c8552178cdfd2

  • SHA256

    67a9794cedf73a04c46c281bfab5c1e9f6fe4d4cb595555cc123eb99647ea249

  • SHA512

    811f0e4fbb0222d36f340016a27a048ad2490e91d8bec5c0bbd501cad10430c91360083be3153e9d092a126223f9a2f18e9302ab32c5bf0619b53d2246e7c1ff

  • SSDEEP

    768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9H:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWRw

Score
10/10

Malware Config

Targets

    • Target

      2024-04-30_f0c896ab08b1daa5d02ee4dbd8c8dd13_cryptolocker

    • Size

      61KB

    • MD5

      f0c896ab08b1daa5d02ee4dbd8c8dd13

    • SHA1

      671e125dacf4d6551e681985e06c8552178cdfd2

    • SHA256

      67a9794cedf73a04c46c281bfab5c1e9f6fe4d4cb595555cc123eb99647ea249

    • SHA512

      811f0e4fbb0222d36f340016a27a048ad2490e91d8bec5c0bbd501cad10430c91360083be3153e9d092a126223f9a2f18e9302ab32c5bf0619b53d2246e7c1ff

    • SSDEEP

      768:3Uz7yVEhs9+Hs1SQtOOtEvwDpjO9+4hdCY8EQMjpi/Wpi3B3URiLqCyLuAx8XG9H:3P+HsMQMOtEvwDpjoHy7B3g9CWuAxWRw

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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