Overview

overview

10

Static

static

10

2024-03-07...er.exe

windows7-x64

9

2024-03-07...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-07_a8988840b492c16a9a1af139cdb19bcb_cryptolocker

  • Size

    33KB

  • Sample

    240307-ggtqtsfh3z

  • MD5

    a8988840b492c16a9a1af139cdb19bcb

  • SHA1

    79f9417f280cf6a23b14b689bdb2ecedbdd4caac

  • SHA256

    96a2e41f2074cd30bb858ed321bb9a1d87fed927aaace034677cde31e135a399

  • SHA512

    e7ac62f20e424499cd68e6570b74f1f55b72da65a5858c7edc5f6c1ba19568028440763b7a5ef9e2b37f97d8cff1be3a14c45ddd13a1ac3a0f8db8af30a9becd

  • SSDEEP

    384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qvYjg/i5l:b7o/2n1TCraU6GD1a4Xt9bRU6vpi5l

Score
10/10

Malware Config

Targets

    • Target

      2024-03-07_a8988840b492c16a9a1af139cdb19bcb_cryptolocker

    • Size

      33KB

    • MD5

      a8988840b492c16a9a1af139cdb19bcb

    • SHA1

      79f9417f280cf6a23b14b689bdb2ecedbdd4caac

    • SHA256

      96a2e41f2074cd30bb858ed321bb9a1d87fed927aaace034677cde31e135a399

    • SHA512

      e7ac62f20e424499cd68e6570b74f1f55b72da65a5858c7edc5f6c1ba19568028440763b7a5ef9e2b37f97d8cff1be3a14c45ddd13a1ac3a0f8db8af30a9becd

    • SSDEEP

      384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qvYjg/i5l:b7o/2n1TCraU6GD1a4Xt9bRU6vpi5l

    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