Overview

overview

10

Static

static

1

2024-12-23...if.exe

windows7-x64

10

2024-12-23...if.exe

windows10-2004-x64

10

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General

  • Target

    2024-12-23_a8f45446d96eae683de1bfd4ff3f7d0c_bkransomware_floxif

  • Size

    2.0MB

  • Sample

    241223-v5kdyswmfj

  • MD5

    a8f45446d96eae683de1bfd4ff3f7d0c

  • SHA1

    8c72c7564d203244e338252e8a15022529e22214

  • SHA256

    1dde7973364c9d53c6cd02c058147ad2ad498be042e49c297ef0e942bff2ff15

  • SHA512

    20cea55a3be771bdf063a7a32fe762f87a4768ed0390f6cac22d2cc7998470ce850613b05b0ed0543575f65e22e750e75da53f803735d905cc091f49e0fc1e5b

  • SSDEEP

    49152:qZrtjiZNcS9St7VgMgQLa8HquXgZBacYSuucxjlh7GgfinyTJJ:qZxjiMS9SRV2QLa8KE5c53cxjlh7Lz

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-12-23_a8f45446d96eae683de1bfd4ff3f7d0c_bkransomware_floxif

    • Size

      2.0MB

    • MD5

      a8f45446d96eae683de1bfd4ff3f7d0c

    • SHA1

      8c72c7564d203244e338252e8a15022529e22214

    • SHA256

      1dde7973364c9d53c6cd02c058147ad2ad498be042e49c297ef0e942bff2ff15

    • SHA512

      20cea55a3be771bdf063a7a32fe762f87a4768ed0390f6cac22d2cc7998470ce850613b05b0ed0543575f65e22e750e75da53f803735d905cc091f49e0fc1e5b

    • SSDEEP

      49152:qZrtjiZNcS9St7VgMgQLa8HquXgZBacYSuucxjlh7GgfinyTJJ:qZxjiMS9SRV2QLa8KE5c53cxjlh7Lz

    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