Overview

overview

10

Static

static

5

2025-01-26...er.exe

windows7-x64

10

2025-01-26...er.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2025-01-26_33b3266bf981a94c36c9956b0041fafe_floxif_magniber

  • Size

    11.9MB

  • Sample

    250126-bzhhmaypbr

  • MD5

    33b3266bf981a94c36c9956b0041fafe

  • SHA1

    e251c0473cb087992658b522481e64b66e74e106

  • SHA256

    54fb05a159562735fd5391b68be7134b999b25a832d51b1b51af7ad4fbdcbf53

  • SHA512

    b72cfff5504d1f311c7c54862a0420208982ff1e74cb7611e25225d7614d9e918fa1eca14250489b02b87a821f9a9efd1d67c0dc7c711739c51552f60f03da3c

  • SSDEEP

    196608:D+XXXaRbXeZ0f1vwnFzOSoQ33snJuokGef6V:D+6RbuqtvwnFWDV

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2025-01-26_33b3266bf981a94c36c9956b0041fafe_floxif_magniber

    • Size

      11.9MB

    • MD5

      33b3266bf981a94c36c9956b0041fafe

    • SHA1

      e251c0473cb087992658b522481e64b66e74e106

    • SHA256

      54fb05a159562735fd5391b68be7134b999b25a832d51b1b51af7ad4fbdcbf53

    • SHA512

      b72cfff5504d1f311c7c54862a0420208982ff1e74cb7611e25225d7614d9e918fa1eca14250489b02b87a821f9a9efd1d67c0dc7c711739c51552f60f03da3c

    • SSDEEP

      196608:D+XXXaRbXeZ0f1vwnFzOSoQ33snJuokGef6V:D+6RbuqtvwnFWDV

    Score
    10/10
    floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

    • Floxif family

      floxif

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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