Overview

overview

10

Static

static

10

2024-02-14...er.exe

windows7-x64

9

2024-02-14...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-14_bd5b0d788e769e0cdf84d3b6e09e505a_cryptolocker

  • Size

    85KB

  • Sample

    240214-xr16naae4v

  • MD5

    bd5b0d788e769e0cdf84d3b6e09e505a

  • SHA1

    ad9263853843603136b3d1b3fde3932dc9984a57

  • SHA256

    984b8800a5687053c1eb547938d037a5a3564a234451da4fa9f978e1dd355ddc

  • SHA512

    70ce9502efcb3f6adce346bdaf9d9cb8090fc98757eea8153b09f3dda67b275d8a536394148468b6d2ef84c60ff6aa21fd462d67c48e5165cfcbb47741e1af68

  • SSDEEP

    768:qkmnjFom/kLyMro2GtOOtEvwDpjeY10Y/YMsvlMdwPK80GQuchoIgtIgj9:qkmnpomddpMOtEvwDpjJGYQbN/PKwMgr

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-02-14_bd5b0d788e769e0cdf84d3b6e09e505a_cryptolocker

    • Size

      85KB

    • MD5

      bd5b0d788e769e0cdf84d3b6e09e505a

    • SHA1

      ad9263853843603136b3d1b3fde3932dc9984a57

    • SHA256

      984b8800a5687053c1eb547938d037a5a3564a234451da4fa9f978e1dd355ddc

    • SHA512

      70ce9502efcb3f6adce346bdaf9d9cb8090fc98757eea8153b09f3dda67b275d8a536394148468b6d2ef84c60ff6aa21fd462d67c48e5165cfcbb47741e1af68

    • SSDEEP

      768:qkmnjFom/kLyMro2GtOOtEvwDpjeY10Y/YMsvlMdwPK80GQuchoIgtIgj9:qkmnpomddpMOtEvwDpjJGYQbN/PKwMgr

    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