Overview

overview

8

Static

static

3

NaviFunBridge.exe

windows10-2004-x64

8

NaviFunBridge.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    NaviFunBridge.exe
  • Size 1.7MB
  • Sample261003-vhkffashmf
  • SHA256 807f8494080ac2f00b79a2bb6a7b57196aa00ad7216399e2c8d5e84f1bf204aa
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoverypersistencespywaretrojan

Malware Config

Targets

    • Target
      NaviFunBridge.exe
    • Size 1.7MB
    • SHA256 807f8494080ac2f00b79a2bb6a7b57196aa00ad7216399e2c8d5e84f1bf204aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoverypersistencespywaretrojan

    • Drops file in Drivers directory

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks