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General

  • Target

    2024-05-14_29b057bf6e444cc7d8c1b9841eafbb59_cryptolocker

  • Size

    39KB

  • Sample

    240514-x58snach96

  • MD5

    29b057bf6e444cc7d8c1b9841eafbb59

  • SHA1

    dde0d2fae4b7954ddbf46906d595a9d731c6542c

  • SHA256

    7430eb714bacfd290f93ad44135bb018c9e29793074fc3d48ad487c730d785bc

  • SHA512

    169ae145bffab4d4ca41b2d79170a668245f2efec4563ab876adeec15486c15285d16f862840c58d6b1326ef45e6edb31205472bd37cc2fbdebd34fc7624a627

  • SSDEEP

    768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYjY6E:qDdFJy3QMOtEvwDpjjWMl7TkY6E

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-05-14_29b057bf6e444cc7d8c1b9841eafbb59_cryptolocker

    • Size

      39KB

    • MD5

      29b057bf6e444cc7d8c1b9841eafbb59

    • SHA1

      dde0d2fae4b7954ddbf46906d595a9d731c6542c

    • SHA256

      7430eb714bacfd290f93ad44135bb018c9e29793074fc3d48ad487c730d785bc

    • SHA512

      169ae145bffab4d4ca41b2d79170a668245f2efec4563ab876adeec15486c15285d16f862840c58d6b1326ef45e6edb31205472bd37cc2fbdebd34fc7624a627

    • SSDEEP

      768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYjY6E:qDdFJy3QMOtEvwDpjjWMl7TkY6E

    Score
    9/10
    • 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.

MITRE ATT&CK Enterprise v15

Tasks