Overview

overview

10

Static

static

10

2024-03-15...er.exe

windows7-x64

9

2024-03-15...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-15_117f6a366758a33b977dc80b5d25c58a_cryptolocker

  • Size

    38KB

  • Sample

    240315-g5zlzsbh89

  • MD5

    117f6a366758a33b977dc80b5d25c58a

  • SHA1

    33612e84e2bd0b00e70569cc8a8e3f9ae55cc543

  • SHA256

    7efe3ae72033dce5c5933495283acad88819b4c5c5b73bb38e4f29e9ccae887d

  • SHA512

    a0b26eaf0cdc431ecc2dab8188f6568045ee958847d5f164ea3fdb956c19203423551184f2c8b8242b17cee2ed8d17d70b79a0a5f7e1ce463675452d9fc3a48c

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754Xcwb:bxNrC7kYo1Fxf3s05rwb

Score
10/10

Malware Config

Targets

    • Target

      2024-03-15_117f6a366758a33b977dc80b5d25c58a_cryptolocker

    • Size

      38KB

    • MD5

      117f6a366758a33b977dc80b5d25c58a

    • SHA1

      33612e84e2bd0b00e70569cc8a8e3f9ae55cc543

    • SHA256

      7efe3ae72033dce5c5933495283acad88819b4c5c5b73bb38e4f29e9ccae887d

    • SHA512

      a0b26eaf0cdc431ecc2dab8188f6568045ee958847d5f164ea3fdb956c19203423551184f2c8b8242b17cee2ed8d17d70b79a0a5f7e1ce463675452d9fc3a48c

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754Xcwb:bxNrC7kYo1Fxf3s05rwb

    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