Overview

overview

10

Static

static

10

2024-02-13...er.exe

windows7-x64

9

2024-02-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-13_cc7dcfaf91169f0044f988f14e28243f_cryptolocker

  • Size

    62KB

  • Sample

    240213-wx6gwseg8s

  • MD5

    cc7dcfaf91169f0044f988f14e28243f

  • SHA1

    8ff7997b0af567363a02da301df9495668ebef28

  • SHA256

    763265f45c87fb0248437cb4131ecfdf5d7c6db22f819181a381ee6d47294b75

  • SHA512

    ca16bb20bf0b00afa9da8f84ab69420b5e28b691d46c77ad62a17decac46decf14062f3016647891603e35559a011c36d8ed793098390be4088430659527669f

  • SSDEEP

    1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoF:1nK6a+qdOOtEvwDpjb

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-02-13_cc7dcfaf91169f0044f988f14e28243f_cryptolocker

    • Size

      62KB

    • MD5

      cc7dcfaf91169f0044f988f14e28243f

    • SHA1

      8ff7997b0af567363a02da301df9495668ebef28

    • SHA256

      763265f45c87fb0248437cb4131ecfdf5d7c6db22f819181a381ee6d47294b75

    • SHA512

      ca16bb20bf0b00afa9da8f84ab69420b5e28b691d46c77ad62a17decac46decf14062f3016647891603e35559a011c36d8ed793098390be4088430659527669f

    • SSDEEP

      1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoF:1nK6a+qdOOtEvwDpjb

    Score
    9/10
    upx

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks