Overview

overview

10

Static

static

1

2024-12-16...er.exe

windows7-x64

10

2024-12-16...er.exe

windows10-2004-x64

10

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General

  • Target

    2024-12-16_a60c4d3d0ee708f7ec51383c7b95bf08_bkransomware_floxif_hijackloader

  • Size

    3.7MB

  • Sample

    241216-lb3trsvpem

  • MD5

    a60c4d3d0ee708f7ec51383c7b95bf08

  • SHA1

    27f5379dd6376ab6d3df00720b0f91a7df3ac8f9

  • SHA256

    d2bb168a4f2084628dce1b6edb285f7cbe0e031427b8c2f0b2c318b653178438

  • SHA512

    5d66575494e4280770488e591a791ebf8905374081ecbb8b1975fdf05802dbdc461d3bd4c212756679e7beb0faf8aaf65e1aabf261ba3992c2ae9e174644ebb9

  • SSDEEP

    98304:A03RC1/uVECAlbtIeod0N1ikH2X5prEbY1Hhk/Gv:z3RCdSmLqKbY1Hhl

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-12-16_a60c4d3d0ee708f7ec51383c7b95bf08_bkransomware_floxif_hijackloader

    • Size

      3.7MB

    • MD5

      a60c4d3d0ee708f7ec51383c7b95bf08

    • SHA1

      27f5379dd6376ab6d3df00720b0f91a7df3ac8f9

    • SHA256

      d2bb168a4f2084628dce1b6edb285f7cbe0e031427b8c2f0b2c318b653178438

    • SHA512

      5d66575494e4280770488e591a791ebf8905374081ecbb8b1975fdf05802dbdc461d3bd4c212756679e7beb0faf8aaf65e1aabf261ba3992c2ae9e174644ebb9

    • SSDEEP

      98304:A03RC1/uVECAlbtIeod0N1ikH2X5prEbY1Hhk/Gv:z3RCdSmLqKbY1Hhl

    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

    • 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