Overview

overview

10

Static

static

3

2025-01-08...er.exe

windows7-x64

10

2025-01-08...er.exe

windows10-2004-x64

10

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General

  • Target

    2025-01-08_40a625d0783962f9f9388edecd63150f_avoslocker_cobalt-strike_floxif_luca-stealer

  • Size

    224KB

  • Sample

    250108-w9vk6aykat

  • MD5

    40a625d0783962f9f9388edecd63150f

  • SHA1

    15322a7a8083722b026a9bbc1eb1d743372b1c37

  • SHA256

    7fcc99ddb252e746d4368662ddeb8edd805bbfdccecb375a79c09e06d5e07ad2

  • SHA512

    0a959b0337bff554be2b3d4ef471321962b0bd38a8315d2f0ab1382ae807aea03291840e849aa808de41b67c7676b2e02f739299ea6045ab045150d66b7641e5

  • SSDEEP

    6144:ayC2zi7ajvRc30KZH2FaLw9hH4JdBV+UdvrEFp7hKO:ayC2zi+jv8O9hH4JdBjvrEH7d

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2025-01-08_40a625d0783962f9f9388edecd63150f_avoslocker_cobalt-strike_floxif_luca-stealer

    • Size

      224KB

    • MD5

      40a625d0783962f9f9388edecd63150f

    • SHA1

      15322a7a8083722b026a9bbc1eb1d743372b1c37

    • SHA256

      7fcc99ddb252e746d4368662ddeb8edd805bbfdccecb375a79c09e06d5e07ad2

    • SHA512

      0a959b0337bff554be2b3d4ef471321962b0bd38a8315d2f0ab1382ae807aea03291840e849aa808de41b67c7676b2e02f739299ea6045ab045150d66b7641e5

    • SSDEEP

      6144:ayC2zi7ajvRc30KZH2FaLw9hH4JdBV+UdvrEFp7hKO:ayC2zi+jv8O9hH4JdBjvrEH7d

    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