Overview

overview

10

Static

static

3

2025-01-10...if.exe

windows7-x64

10

2025-01-10...if.exe

windows10-2004-x64

10

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General

  • Target

    2025-01-10_ad51f62211d9d863147b58aab040a99a_bkransomware_floxif

  • Size

    390KB

  • Sample

    250110-cjk49azrgl

  • MD5

    ad51f62211d9d863147b58aab040a99a

  • SHA1

    3ec14604d79463db4afd3ceb534a9d01a16c24a0

  • SHA256

    2dc00fd0fcd5cbfa15d5f5d9e9bbac120853a1688effbd41b780ae1637c9f35d

  • SHA512

    bb97808bb38741f5cc3dfb96feb22a3d1dd4ee5025c1dbae37476db8340db484ae8ab3420eaa3b38bcacb5578e637e34a70a588568d14a1e9ed79784ab921c8d

  • SSDEEP

    12288:JW8rJOJ5QpjnVWqqPIBONhxs/MecBjvrEH7q:J7ri/xs/MeWrEH7q

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2025-01-10_ad51f62211d9d863147b58aab040a99a_bkransomware_floxif

    • Size

      390KB

    • MD5

      ad51f62211d9d863147b58aab040a99a

    • SHA1

      3ec14604d79463db4afd3ceb534a9d01a16c24a0

    • SHA256

      2dc00fd0fcd5cbfa15d5f5d9e9bbac120853a1688effbd41b780ae1637c9f35d

    • SHA512

      bb97808bb38741f5cc3dfb96feb22a3d1dd4ee5025c1dbae37476db8340db484ae8ab3420eaa3b38bcacb5578e637e34a70a588568d14a1e9ed79784ab921c8d

    • SSDEEP

      12288:JW8rJOJ5QpjnVWqqPIBONhxs/MecBjvrEH7q:J7ri/xs/MeWrEH7q

    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