Overview

overview

10

Static

static

3

2025-01-10...er.exe

windows7-x64

10

2025-01-10...er.exe

windows10-2004-x64

10

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General

  • Target

    2025-01-10_c76faed7a7b5624f64ba6024b7de8e64_avoslocker_cobalt-strike_floxif_luca-stealer

  • Size

    665KB

  • Sample

    250110-s3nmgs1lgq

  • MD5

    c76faed7a7b5624f64ba6024b7de8e64

  • SHA1

    f09794f9cf6d2a725fc8383b16cd550cc0760b37

  • SHA256

    9a00a97be2588d612eaba0da63f967f47590bc747fd6956af901e76f08196435

  • SHA512

    b7871e339349516d6a1b2b72c622a25dc222c79e5c7f866996078d65dd922c6bb9f995343f55e6e8c12400bc54b91ecc1db7bf41c1666d945bd83171790f12c1

  • SSDEEP

    12288:XubXcWafJrfn5QwnVWqqPIBONhxsU/EbBjvrEH7vY:Xur1Dr/xsU/EhrEH7g

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2025-01-10_c76faed7a7b5624f64ba6024b7de8e64_avoslocker_cobalt-strike_floxif_luca-stealer

    • Size

      665KB

    • MD5

      c76faed7a7b5624f64ba6024b7de8e64

    • SHA1

      f09794f9cf6d2a725fc8383b16cd550cc0760b37

    • SHA256

      9a00a97be2588d612eaba0da63f967f47590bc747fd6956af901e76f08196435

    • SHA512

      b7871e339349516d6a1b2b72c622a25dc222c79e5c7f866996078d65dd922c6bb9f995343f55e6e8c12400bc54b91ecc1db7bf41c1666d945bd83171790f12c1

    • SSDEEP

      12288:XubXcWafJrfn5QwnVWqqPIBONhxsU/EbBjvrEH7vY:Xur1Dr/xsU/EhrEH7g

    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.

    • 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