Overview

overview

10

Static

static

1

2025-01-31...er.exe

windows7-x64

10

2025-01-31...er.exe

windows10-2004-x64

10

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General

  • Target

    2025-01-31_a22d3955cf7192421039e2cb5609f8e4_bkransomware_floxif_hijackloader

  • Size

    3.7MB

  • Sample

    250131-w4gr4stldt

  • MD5

    a22d3955cf7192421039e2cb5609f8e4

  • SHA1

    98b81d93f2c96c8d9cda5b21cac7069229d66023

  • SHA256

    0390dbf0e5cc9c6bb15acad1b408114a9753616f07cf982adb8d7193e6dc3ba2

  • SHA512

    93aae537fe1d1f397197ea463b528f69a34aff0b5f0b7bffedf89cbc713877378c5c85ae3a584c6b0011cff84c30f85799e9e3e030e0d7fbb982ae1b93f9a286

  • SSDEEP

    98304:Z43RC1/uVECAlbtIeod0N1ikH+X5prEbY1Hpk/GL:m3RCdSmLiKbY1HpV

Score
10/10
floxifbackdoordiscoverytrojanupx

Malware Config

Targets

    • Target

      2025-01-31_a22d3955cf7192421039e2cb5609f8e4_bkransomware_floxif_hijackloader

    • Size

      3.7MB

    • MD5

      a22d3955cf7192421039e2cb5609f8e4

    • SHA1

      98b81d93f2c96c8d9cda5b21cac7069229d66023

    • SHA256

      0390dbf0e5cc9c6bb15acad1b408114a9753616f07cf982adb8d7193e6dc3ba2

    • SHA512

      93aae537fe1d1f397197ea463b528f69a34aff0b5f0b7bffedf89cbc713877378c5c85ae3a584c6b0011cff84c30f85799e9e3e030e0d7fbb982ae1b93f9a286

    • SSDEEP

      98304:Z43RC1/uVECAlbtIeod0N1ikH+X5prEbY1Hpk/GL:m3RCdSmLiKbY1HpV

    Score
    10/10
    floxifbackdoordiscoverytrojanupx

    • Floxif family

      floxif

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • 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