Overview

overview

8

Static

static

1

a4a656a04c...0d.exe

windows7-x64

8

a4a656a04c...0d.exe

windows10-2004-x64

8

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General

  • Target

    a4a656a04cfbd6f3679318d00fd0336d0b34cf15eb2cfdd9cd6d53f608aa480d

  • Size

    1.4MB

  • Sample

    230930-rt6k9sdb2y

  • MD5

    3e11f117b049bd33353992b62c0ec799

  • SHA1

    ae7f203f6eefff1787b2e0008e8c6fa25dcbab45

  • SHA256

    a4a656a04cfbd6f3679318d00fd0336d0b34cf15eb2cfdd9cd6d53f608aa480d

  • SHA512

    d8a9d2608dc4be9c0dd1ff57b9ac5ed9f4b6e1e7dd0e6624ab2e350af8a9ee66e355628b260eccda828b0243fb3a2bfd83ec7a10334865e0ef4c7313f91f2017

  • SSDEEP

    24576:3vKjZQYfXDPJZOE9PjCFaAL11MJY7pjtafbojRAaUtYQCK16dck0tWrHNrEH72:/K9QYfDPJZr9ra11M+jtIbCRLlv7p0t8

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      a4a656a04cfbd6f3679318d00fd0336d0b34cf15eb2cfdd9cd6d53f608aa480d

    • Size

      1.4MB

    • MD5

      3e11f117b049bd33353992b62c0ec799

    • SHA1

      ae7f203f6eefff1787b2e0008e8c6fa25dcbab45

    • SHA256

      a4a656a04cfbd6f3679318d00fd0336d0b34cf15eb2cfdd9cd6d53f608aa480d

    • SHA512

      d8a9d2608dc4be9c0dd1ff57b9ac5ed9f4b6e1e7dd0e6624ab2e350af8a9ee66e355628b260eccda828b0243fb3a2bfd83ec7a10334865e0ef4c7313f91f2017

    • SSDEEP

      24576:3vKjZQYfXDPJZOE9PjCFaAL11MJY7pjtafbojRAaUtYQCK16dck0tWrHNrEH72:/K9QYfDPJZr9ra11M+jtIbCRLlv7p0t8

    Score
    8/10
    persistenceupx

    • Downloads MZ/PE file

    • Sets file execution options in registry

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

      persistence

    • 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