Overview

overview

10

Static

static

1

4d73b079d7...43.exe

windows7-x64

10

4d73b079d7...43.exe

windows10-2004-x64

10

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General

  • Target

    4d73b079d7b995fd54db46a69c9635096a3f319c4f2628a077ba6286d046f143

  • Size

    286KB

  • Sample

    250202-lddbwsvphs

  • MD5

    040d8bb41aa5a01951fab01b29fd81af

  • SHA1

    c8d12e2187185948bddba8d22b2305fce707f4d7

  • SHA256

    4d73b079d7b995fd54db46a69c9635096a3f319c4f2628a077ba6286d046f143

  • SHA512

    797e1b8d535cc09f267de586d8e3ecbdc4abd5024de24a22655ed18723c5c08fb783bc60e04a8ec819371d1056f5b13f898e45d995d8819615560d5b55234004

  • SSDEEP

    6144:tiNR/5kHouyXnZhB+h8WHlBV+UdvrEFp7hK1:tir/JuyXnPB+h8WHlBjvrEH7W

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      4d73b079d7b995fd54db46a69c9635096a3f319c4f2628a077ba6286d046f143

    • Size

      286KB

    • MD5

      040d8bb41aa5a01951fab01b29fd81af

    • SHA1

      c8d12e2187185948bddba8d22b2305fce707f4d7

    • SHA256

      4d73b079d7b995fd54db46a69c9635096a3f319c4f2628a077ba6286d046f143

    • SHA512

      797e1b8d535cc09f267de586d8e3ecbdc4abd5024de24a22655ed18723c5c08fb783bc60e04a8ec819371d1056f5b13f898e45d995d8819615560d5b55234004

    • SSDEEP

      6144:tiNR/5kHouyXnZhB+h8WHlBV+UdvrEFp7hK1:tir/JuyXnPB+h8WHlBjvrEH7W

    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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks