Overview

overview

7

Static

static

7

4b9adf89a3...cf.exe

windows7-x64

7

4b9adf89a3...cf.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    4b9adf89a3e91c91ceeb342fb04439cf

  • Size

    222KB

  • Sample

    240108-q36f7abbbn

  • MD5

    4b9adf89a3e91c91ceeb342fb04439cf

  • SHA1

    d5d3736be332b481e32c2c240283297271cef527

  • SHA256

    d947b1e2021b5b5de35b860315db925ac943370963997569fd572bf7239703f4

  • SHA512

    3e5ef3915a6e943c0d8d276f189643bf21445f84f9bda94785cea24a5f675b9c1b48978993d9d2c87465e5088502cca6def5bff5cd3ce707f6ed155e690d70e0

  • SSDEEP

    3072:kevZFdDn5rb39kWaka+lFfuyL0f9nFUQwPNRaJTI/7yHr1KrK9hTQYilzlrN:jvd7Rp1akrLuyLg6NRPzyV9qYGpN

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      4b9adf89a3e91c91ceeb342fb04439cf

    • Size

      222KB

    • MD5

      4b9adf89a3e91c91ceeb342fb04439cf

    • SHA1

      d5d3736be332b481e32c2c240283297271cef527

    • SHA256

      d947b1e2021b5b5de35b860315db925ac943370963997569fd572bf7239703f4

    • SHA512

      3e5ef3915a6e943c0d8d276f189643bf21445f84f9bda94785cea24a5f675b9c1b48978993d9d2c87465e5088502cca6def5bff5cd3ce707f6ed155e690d70e0

    • SSDEEP

      3072:kevZFdDn5rb39kWaka+lFfuyL0f9nFUQwPNRaJTI/7yHr1KrK9hTQYilzlrN:jvd7Rp1akrLuyLg6NRPzyV9qYGpN

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

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

      upx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks