Overview

overview

10

Static

static

3

4bf2483e5f...aN.exe

windows7-x64

10

4bf2483e5f...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4bf2483e5f547e17697df175920775785c35d1f76185718fd66e7d9285a1174aN.exe

  • Size

    267KB

  • Sample

    250205-pfngeswkdz

  • MD5

    b16ccd20aee5feae0388015f6c96b460

  • SHA1

    5e763a34c9131b83e24a14a2018e664926e196f6

  • SHA256

    4bf2483e5f547e17697df175920775785c35d1f76185718fd66e7d9285a1174a

  • SHA512

    ea1a574233e28acd8db9f8705491d21c916674317ab4a0794ad5899d16283eb13688c84ffd32cfdf19718549069408733787ae496e4a57b5d31efde7b0dec708

  • SSDEEP

    6144:40359MhL/vGsbTBl2wOspBV+UdvrEFp7hKuE:/p9MV/esbTD2wlBjvrEH7a

Score
10/10
floxifbackdoordiscoverytrojanupx

Malware Config

Targets

    • Target

      4bf2483e5f547e17697df175920775785c35d1f76185718fd66e7d9285a1174aN.exe

    • Size

      267KB

    • MD5

      b16ccd20aee5feae0388015f6c96b460

    • SHA1

      5e763a34c9131b83e24a14a2018e664926e196f6

    • SHA256

      4bf2483e5f547e17697df175920775785c35d1f76185718fd66e7d9285a1174a

    • SHA512

      ea1a574233e28acd8db9f8705491d21c916674317ab4a0794ad5899d16283eb13688c84ffd32cfdf19718549069408733787ae496e4a57b5d31efde7b0dec708

    • SSDEEP

      6144:40359MhL/vGsbTBl2wOspBV+UdvrEFp7hKuE:/p9MV/esbTD2wlBjvrEH7a

    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