Overview

overview

10

Static

static

10

2024-05-10...er.exe

windows7-x64

9

2024-05-10...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-10_1a77fc7f4568214a23e1e10d17c4470e_cryptolocker

  • Size

    39KB

  • Sample

    240510-vacevsae94

  • MD5

    1a77fc7f4568214a23e1e10d17c4470e

  • SHA1

    0de721ac1e127939e11fe8be1ecf8f2c3579cc47

  • SHA256

    2b67c44a0b56432c2c2c49e67cffe9fab91a93d381aa4d05a222ed1770dd0704

  • SHA512

    e7196311a2e85a4d7745d97e911e043a67744529166ecb8e87a908125fd67eb7a6525b6251c01e4cae400a796f3f8b928646ec89dca21e5686953fd6c03a6df4

  • SSDEEP

    768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYA:qDdFJy3QMOtEvwDpjjWMl7Td

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-05-10_1a77fc7f4568214a23e1e10d17c4470e_cryptolocker

    • Size

      39KB

    • MD5

      1a77fc7f4568214a23e1e10d17c4470e

    • SHA1

      0de721ac1e127939e11fe8be1ecf8f2c3579cc47

    • SHA256

      2b67c44a0b56432c2c2c49e67cffe9fab91a93d381aa4d05a222ed1770dd0704

    • SHA512

      e7196311a2e85a4d7745d97e911e043a67744529166ecb8e87a908125fd67eb7a6525b6251c01e4cae400a796f3f8b928646ec89dca21e5686953fd6c03a6df4

    • SSDEEP

      768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYA:qDdFJy3QMOtEvwDpjjWMl7Td

    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