Overview

overview

10

Static

static

1

a1f609dc72...fN.exe

windows7-x64

10

a1f609dc72...fN.exe

windows10-2004-x64

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General

  • Target

    a1f609dc7214b9e5e11179e3bb8c220e37f2fc321b2b25ee2d4b290ae370a22fN

  • Size

    208KB

  • Sample

    241005-d33dbashpl

  • MD5

    76d4141493af91115a13553de521db50

  • SHA1

    a7dd27dc49f754dd85ec72e9e13cc79011fc3588

  • SHA256

    a1f609dc7214b9e5e11179e3bb8c220e37f2fc321b2b25ee2d4b290ae370a22f

  • SHA512

    41d08370a4a2405a85e582a5c990aeaeb7a91e509ecc0a3b294b3bdfdd16dbd2594ccb58c69056f41cc2508b23f54d366258c0063886c8fa1788fffd9abce007

  • SSDEEP

    6144:FxIh7aEX1PdbGSGyBV+UdvrEFp7hKACI8G:PIflPcvyBjvrEH7VCI8G

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      a1f609dc7214b9e5e11179e3bb8c220e37f2fc321b2b25ee2d4b290ae370a22fN

    • Size

      208KB

    • MD5

      76d4141493af91115a13553de521db50

    • SHA1

      a7dd27dc49f754dd85ec72e9e13cc79011fc3588

    • SHA256

      a1f609dc7214b9e5e11179e3bb8c220e37f2fc321b2b25ee2d4b290ae370a22f

    • SHA512

      41d08370a4a2405a85e582a5c990aeaeb7a91e509ecc0a3b294b3bdfdd16dbd2594ccb58c69056f41cc2508b23f54d366258c0063886c8fa1788fffd9abce007

    • SSDEEP

      6144:FxIh7aEX1PdbGSGyBV+UdvrEFp7hKACI8G:PIflPcvyBjvrEH7VCI8G

    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

    • Enumerates connected drives

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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks