Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-13_bc1558e1ebea279a338b1e796e7dd28d_cryptolocker

  • Size

    34KB

  • Sample

    240313-kl179aah28

  • MD5

    bc1558e1ebea279a338b1e796e7dd28d

  • SHA1

    e78359bc0ccaa7025eb3274fcd244e1f04fb3294

  • SHA256

    573ec1ae54e781ca235c718998165d4068bd0202e3bcdc356990d0b04a92d46c

  • SHA512

    545ccb5b7fe1f84fb0640d70d9d41f03a3aa8dad134ce7fa9f7c500fba9297d53a3027b813c5e10d9fd602567de03884b4faec96b153915060e20f4ef404e250

  • SSDEEP

    384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4aKY:b7o/2n1TCraU6GD1a4Xt9bRU64hY

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_bc1558e1ebea279a338b1e796e7dd28d_cryptolocker

    • Size

      34KB

    • MD5

      bc1558e1ebea279a338b1e796e7dd28d

    • SHA1

      e78359bc0ccaa7025eb3274fcd244e1f04fb3294

    • SHA256

      573ec1ae54e781ca235c718998165d4068bd0202e3bcdc356990d0b04a92d46c

    • SHA512

      545ccb5b7fe1f84fb0640d70d9d41f03a3aa8dad134ce7fa9f7c500fba9297d53a3027b813c5e10d9fd602567de03884b4faec96b153915060e20f4ef404e250

    • SSDEEP

      384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4aKY:b7o/2n1TCraU6GD1a4Xt9bRU64hY

    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