Overview

overview

10

Static

static

10

2024-03-18...er.exe

windows7-x64

9

2024-03-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-18_63e61b2b651caab717b6c6e706915153_cryptolocker

  • Size

    40KB

  • Sample

    240318-za7m8aab8y

  • MD5

    63e61b2b651caab717b6c6e706915153

  • SHA1

    0bbdc4fff891c4bb9e48d0eb3ef34d3a76ff0cbe

  • SHA256

    beaf03d69e27561810286915bc9d6f793f8b88b712b432c8d067794d40d25f31

  • SHA512

    992f35b91593887aa2a0d687e1e71253ac2845cc10c00dbe99ef468dc5691d82e9ee3d2112789b8a2c7ca78fbc9839512ed317f9b0543716bfb30e999fdd7caf

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754XcwxbFqZK:bxNrC7kYo1Fxf3s05rwxbFB

Score
10/10

Malware Config

Targets

    • Target

      2024-03-18_63e61b2b651caab717b6c6e706915153_cryptolocker

    • Size

      40KB

    • MD5

      63e61b2b651caab717b6c6e706915153

    • SHA1

      0bbdc4fff891c4bb9e48d0eb3ef34d3a76ff0cbe

    • SHA256

      beaf03d69e27561810286915bc9d6f793f8b88b712b432c8d067794d40d25f31

    • SHA512

      992f35b91593887aa2a0d687e1e71253ac2845cc10c00dbe99ef468dc5691d82e9ee3d2112789b8a2c7ca78fbc9839512ed317f9b0543716bfb30e999fdd7caf

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754XcwxbFqZK:bxNrC7kYo1Fxf3s05rwxbFB

    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