Overview

overview

10

Static

static

3

9ffbca07dc...ab.exe

windows7-x64

10

9ffbca07dc...ab.exe

windows10-2004-x64

10

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General

  • Target

    9ffbca07dce4cea289e539d8c93d79ec4dadc2489620d568c844b7a18a081cab

  • Size

    1.5MB

  • Sample

    241221-3vv2psvlfr

  • MD5

    526fa4df9f46bba9436fcaa7f5dbdc06

  • SHA1

    41a6fb2047f0c9b66ae4ffcbecb25f9654e64b49

  • SHA256

    9ffbca07dce4cea289e539d8c93d79ec4dadc2489620d568c844b7a18a081cab

  • SHA512

    fea33cefb67cc232b67d7fd5ea66383ccea94486b84fe3653192842f1ec24a35e9fe98cc4c73be0f71d22ec14efda85c04f0e456b193a91295b87ca7b3fd2045

  • SSDEEP

    24576:I5t6Bnh/TwSfVcYG3K/cJHlnFR+IGNe8j3IzkrEH74:StqnhLNiXicJFFRGNzj3T

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      9ffbca07dce4cea289e539d8c93d79ec4dadc2489620d568c844b7a18a081cab

    • Size

      1.5MB

    • MD5

      526fa4df9f46bba9436fcaa7f5dbdc06

    • SHA1

      41a6fb2047f0c9b66ae4ffcbecb25f9654e64b49

    • SHA256

      9ffbca07dce4cea289e539d8c93d79ec4dadc2489620d568c844b7a18a081cab

    • SHA512

      fea33cefb67cc232b67d7fd5ea66383ccea94486b84fe3653192842f1ec24a35e9fe98cc4c73be0f71d22ec14efda85c04f0e456b193a91295b87ca7b3fd2045

    • SSDEEP

      24576:I5t6Bnh/TwSfVcYG3K/cJHlnFR+IGNe8j3IzkrEH74:StqnhLNiXicJFFRGNzj3T

    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

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks