Overview

overview

10

Static

static

1

2025-02-07...if.exe

windows7-x64

10

2025-02-07...if.exe

windows10-2004-x64

10

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General

  • Target

    2025-02-07_b506af4b8a8fd31558e11a4859ea7f04_bkransomware_floxif

  • Size

    2.9MB

  • Sample

    250207-2j6hmaspfp

  • MD5

    b506af4b8a8fd31558e11a4859ea7f04

  • SHA1

    686b307f7c1afff7e2ca60bfc5d871093a558528

  • SHA256

    33f20d54db128e08342fbf509b4c1ad049f9cc4c7b4af92e6680e7680d33242d

  • SHA512

    dea65133896f9efe01a5846352964b4d8dd9607b168656f1a36c25cfdeb9826b5987ec2616df1e5f7e9732f5556120a95bfa50cbdbb905320d611c7681c2de91

  • SSDEEP

    49152:m1N+/b4UkMdGOZf3dTv+qkLQbdSWF2gtsI/x7h2ZnMzqa:w+//kMdGOj+X8bdSL4sI/x7hb

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2025-02-07_b506af4b8a8fd31558e11a4859ea7f04_bkransomware_floxif

    • Size

      2.9MB

    • MD5

      b506af4b8a8fd31558e11a4859ea7f04

    • SHA1

      686b307f7c1afff7e2ca60bfc5d871093a558528

    • SHA256

      33f20d54db128e08342fbf509b4c1ad049f9cc4c7b4af92e6680e7680d33242d

    • SHA512

      dea65133896f9efe01a5846352964b4d8dd9607b168656f1a36c25cfdeb9826b5987ec2616df1e5f7e9732f5556120a95bfa50cbdbb905320d611c7681c2de91

    • SSDEEP

      49152:m1N+/b4UkMdGOZf3dTv+qkLQbdSWF2gtsI/x7h2ZnMzqa:w+//kMdGOj+X8bdSL4sI/x7hb

    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

    • Downloads MZ/PE file

    • 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