Overview

overview

10

Static

static

1

2024-12-29...if.exe

windows7-x64

10

2024-12-29...if.exe

windows10-2004-x64

10

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General

  • Target

    2024-12-29_0d3283110219080fb7e4481d2b874679_bkransomware_floxif

  • Size

    4.7MB

  • Sample

    241229-nhjqkszqgv

  • MD5

    0d3283110219080fb7e4481d2b874679

  • SHA1

    6cf97fb846ff0ee2bff523fdf12d46ddf0b4d728

  • SHA256

    861df3a8477b6c139713f1b9001f3a28313aa253bb64fd0ec662415375999818

  • SHA512

    5b39e48b7fe9e82efb8303f9496efb74c250aee3d8dcbbc424d8dea46d51a3e12f17fe7bc0124f6d51298c3a992875ee3df4d992ecc8d1ae16620b7200639561

  • SSDEEP

    98304:kBe403l9dRPenSX5gSoC60DHDB1dE46V3u/VD:hHNenq68L/p

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      2024-12-29_0d3283110219080fb7e4481d2b874679_bkransomware_floxif

    • Size

      4.7MB

    • MD5

      0d3283110219080fb7e4481d2b874679

    • SHA1

      6cf97fb846ff0ee2bff523fdf12d46ddf0b4d728

    • SHA256

      861df3a8477b6c139713f1b9001f3a28313aa253bb64fd0ec662415375999818

    • SHA512

      5b39e48b7fe9e82efb8303f9496efb74c250aee3d8dcbbc424d8dea46d51a3e12f17fe7bc0124f6d51298c3a992875ee3df4d992ecc8d1ae16620b7200639561

    • SSDEEP

      98304:kBe403l9dRPenSX5gSoC60DHDB1dE46V3u/VD:hHNenq68L/p

    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