Overview

overview

10

Static

static

10

2024-06-03...er.exe

windows7-x64

9

2024-06-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-06-03_359810d2c8d40412b90848bbb50f95c3_cryptolocker

  • Size

    44KB

  • Sample

    240603-d4phvabb39

  • MD5

    359810d2c8d40412b90848bbb50f95c3

  • SHA1

    a62a4a99b1bd8688f1cbfc183ea97109dbb9ac47

  • SHA256

    7e55c3da8e88198f05b9d2696a3cac064498f97ce2bd57dee9f8ecca477f1acc

  • SHA512

    8e822f4407c034bab53b23c2fc22c6caa6d51e80ee60528672e7d03a712a57bfba9729049d67a867838a876ef53d51c81e1b82fdbbb0edd0473db675bfb1fc6c

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAH0Z:bCDOw9aMDooc+vAUZ

Score
10/10

Malware Config

Targets

    • Target

      2024-06-03_359810d2c8d40412b90848bbb50f95c3_cryptolocker

    • Size

      44KB

    • MD5

      359810d2c8d40412b90848bbb50f95c3

    • SHA1

      a62a4a99b1bd8688f1cbfc183ea97109dbb9ac47

    • SHA256

      7e55c3da8e88198f05b9d2696a3cac064498f97ce2bd57dee9f8ecca477f1acc

    • SHA512

      8e822f4407c034bab53b23c2fc22c6caa6d51e80ee60528672e7d03a712a57bfba9729049d67a867838a876ef53d51c81e1b82fdbbb0edd0473db675bfb1fc6c

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAH0Z:bCDOw9aMDooc+vAUZ

    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