Overview

overview

10

Static

static

1

b7c025073b...93.exe

windows7-x64

10

b7c025073b...93.exe

windows10-2004-x64

3

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General

  • Target

    b7c025073b59ee78cf04102574bb13afe9c56286026bb5aae8b51d01797a7793

  • Size

    281KB

  • Sample

    250120-krlpra1mhv

  • MD5

    13a7e71ca69f3530f2df1fcc6048e341

  • SHA1

    c1fb132de2c04eb32a0e6860193d9703a358b041

  • SHA256

    b7c025073b59ee78cf04102574bb13afe9c56286026bb5aae8b51d01797a7793

  • SHA512

    4fe8469922ed86c4b29d7b23965049eb92256f2d883af5ffbfaceb36ac6798a0abd7ad1860e53c6c8c66c96710e42ec75fb8b7a4f2f3e84b8d6a365cc07c3efb

  • SSDEEP

    6144:BAIl/DRfkkPa3dM7B+GCyusQvMRlkM4RD/qzMfUx8:BAIlbRfkk26B+GCyUMRGM4h/qofc8

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      b7c025073b59ee78cf04102574bb13afe9c56286026bb5aae8b51d01797a7793

    • Size

      281KB

    • MD5

      13a7e71ca69f3530f2df1fcc6048e341

    • SHA1

      c1fb132de2c04eb32a0e6860193d9703a358b041

    • SHA256

      b7c025073b59ee78cf04102574bb13afe9c56286026bb5aae8b51d01797a7793

    • SHA512

      4fe8469922ed86c4b29d7b23965049eb92256f2d883af5ffbfaceb36ac6798a0abd7ad1860e53c6c8c66c96710e42ec75fb8b7a4f2f3e84b8d6a365cc07c3efb

    • SSDEEP

      6144:BAIl/DRfkkPa3dM7B+GCyusQvMRlkM4RD/qzMfUx8:BAIlbRfkk26B+GCyUMRGM4h/qofc8

    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

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks