Overview

overview

10

Static

static

3

7103b5fd02...27.exe

windows7-x64

10

7103b5fd02...27.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    7103b5fd02ccbae182523cd4394273452754ba6d0a1c2b5faaf481865c4a1a27

  • Size

    2.5MB

  • Sample

    250304-bvewyawjw9

  • MD5

    9fa7798137e5d808dcfcbeb0102aaf63

  • SHA1

    42459ade243eeacfe23dc537d3bf9986387d09f0

  • SHA256

    7103b5fd02ccbae182523cd4394273452754ba6d0a1c2b5faaf481865c4a1a27

  • SHA512

    5adc022b4e9d18709b6da2c7c51a78cd3ba70b47b3a9d4fa98251b871996bea0ecd6299bd38544f85af2aecd0573a9b8bcbcdfcde1bd77312da2c2494f854318

  • SSDEEP

    49152:bfSAGd+DWrdLqTKf+Kzb+wxVuzGap+Gaie:7SAGdEWrUTK+KuwxVuzGape

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      7103b5fd02ccbae182523cd4394273452754ba6d0a1c2b5faaf481865c4a1a27

    • Size

      2.5MB

    • MD5

      9fa7798137e5d808dcfcbeb0102aaf63

    • SHA1

      42459ade243eeacfe23dc537d3bf9986387d09f0

    • SHA256

      7103b5fd02ccbae182523cd4394273452754ba6d0a1c2b5faaf481865c4a1a27

    • SHA512

      5adc022b4e9d18709b6da2c7c51a78cd3ba70b47b3a9d4fa98251b871996bea0ecd6299bd38544f85af2aecd0573a9b8bcbcdfcde1bd77312da2c2494f854318

    • SSDEEP

      49152:bfSAGd+DWrdLqTKf+Kzb+wxVuzGap+Gaie:7SAGdEWrUTK+KuwxVuzGape

    Score
    10/10
    floxifbackdoordiscoverytrojanupxpersistenceprivilege_escalation

    • 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