Overview

overview

10

Static

static

3

2024-09-19...if.exe

windows7-x64

10

2024-09-19...if.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-09-19_6e7c829a942f2521cad534f80132fbd2_avoslocker_cobalt-strike_floxif

  • Size

    224KB

  • Sample

    240919-azx3mssakr

  • MD5

    6e7c829a942f2521cad534f80132fbd2

  • SHA1

    0874fe214874d7ca2e45818be75f6f66df14dab1

  • SHA256

    c7f8afb644210733d41c69e791b76c0e0dd40b509d166d6242a4919b55454999

  • SHA512

    013ddb7406adbb8ff3476d634a37cde6526d4966eb332eff02e18ff9333bf270ddf5d53e3a03d0509a3f54a6e978cad289d28e7fc9fbc2fd9c7f20531f5ee7f2

  • SSDEEP

    6144:ay52zi7ajBvLKZH2FaLw9hH4JdBV+UdvrEFp7hKDpo:ay52zi+jB59hH4JdBjvrEH7Qo

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-09-19_6e7c829a942f2521cad534f80132fbd2_avoslocker_cobalt-strike_floxif

    • Size

      224KB

    • MD5

      6e7c829a942f2521cad534f80132fbd2

    • SHA1

      0874fe214874d7ca2e45818be75f6f66df14dab1

    • SHA256

      c7f8afb644210733d41c69e791b76c0e0dd40b509d166d6242a4919b55454999

    • SHA512

      013ddb7406adbb8ff3476d634a37cde6526d4966eb332eff02e18ff9333bf270ddf5d53e3a03d0509a3f54a6e978cad289d28e7fc9fbc2fd9c7f20531f5ee7f2

    • SSDEEP

      6144:ay52zi7ajBvLKZH2FaLw9hH4JdBV+UdvrEFp7hKDpo:ay52zi+jB59hH4JdBjvrEH7Qo

    Score
    10/10
    floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

      persistenceprivilege_escalation

    • 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