Overview

overview

8

Static

static

1

c1bb66afb5...a2.exe

windows7-x64

8

c1bb66afb5...a2.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    c1bb66afb50e7b2e34719b8e3aa622e32e7f8ae358f9b1f48bc3831a814a01a2

  • Size

    243KB

  • Sample

    231103-xmbefaah76

  • MD5

    fa9a2b7e3ebf976591d7161edd084f82

  • SHA1

    cd3da10f727b85f4be9208b22b1ed8effaf75a99

  • SHA256

    c1bb66afb50e7b2e34719b8e3aa622e32e7f8ae358f9b1f48bc3831a814a01a2

  • SHA512

    b48741ef33bd899f097b0d5d5d2137247bbc95ae3bd81667430eb95ed4e71a02eb18f56883225d53facb9ddcc9eb73d08c5fdb6e98b7eb105847e37ec4b4ab29

  • SSDEEP

    3072:ewzvOYNO5YPl3/DvbEvK9aobNI2B+DlIH3angqtirxzGlB89Vo6FoCG55lO/X9u0:1OiPlrh9H/B+3ChmBV+UdvrEFp7hK5p0

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      c1bb66afb50e7b2e34719b8e3aa622e32e7f8ae358f9b1f48bc3831a814a01a2

    • Size

      243KB

    • MD5

      fa9a2b7e3ebf976591d7161edd084f82

    • SHA1

      cd3da10f727b85f4be9208b22b1ed8effaf75a99

    • SHA256

      c1bb66afb50e7b2e34719b8e3aa622e32e7f8ae358f9b1f48bc3831a814a01a2

    • SHA512

      b48741ef33bd899f097b0d5d5d2137247bbc95ae3bd81667430eb95ed4e71a02eb18f56883225d53facb9ddcc9eb73d08c5fdb6e98b7eb105847e37ec4b4ab29

    • SSDEEP

      3072:ewzvOYNO5YPl3/DvbEvK9aobNI2B+DlIH3angqtirxzGlB89Vo6FoCG55lO/X9u0:1OiPlrh9H/B+3ChmBV+UdvrEFp7hK5p0

    Score
    8/10
    persistenceupx

    • Modifies AppInit DLL entries

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks