floxif | 599adaa6441b3f393be726f00368e308d790954a4eeaa3949155ce27448a8e09

General

Target
2026-08-09_81b1c61b598351e319d7df083cc3660b_elex_floxif
Size 1.4MB
Sample260809-ty4cta1hlh
SHA256 599adaa6441b3f393be726f00368e308d790954a4eeaa3949155ce27448a8e09
MD5 81b1c61b598351e319d7df083cc3660b
SHA1 30dbfe0cc7393fdac205e878099830411b637332
SHA512 fe89f5be8d8d0a6e1e990548e65e5f6a197c965927d71a9a909769c7553d7c486906f7a611cd6d0858f2db05f1361a6ebfa5854477249d09439a535d59465530
SSDEEP 24576:+KPr6xbORLxIEBdgJIC/GDgrbxnruQ5h3h3Jl2ihrEH7i:J2bObIe2L15l2il
TLSH
T125653B93AACB0EB2CDD327F055C753766338DE248A16CFABE608C5369E936C56C49701
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-09_81b1c61b598351e319d7df083cc3660b_elex_floxif
- Size 1.4MB
- SHA256 599adaa6441b3f393be726f00368e308d790954a4eeaa3949155ce27448a8e09
- MD5 81b1c61b598351e319d7df083cc3660b
- SHA1 30dbfe0cc7393fdac205e878099830411b637332
- SHA512 fe89f5be8d8d0a6e1e990548e65e5f6a197c965927d71a9a909769c7553d7c486906f7a611cd6d0858f2db05f1361a6ebfa5854477249d09439a535d59465530
- SSDEEP 24576:+KPr6xbORLxIEBdgJIC/GDgrbxnruQ5h3h3Jl2ihrEH7i:J2bObIe2L15l2il
- TLSH
  T125653B93AACB0EB2CDD327F055C753766338DE248A16CFABE608C5369E936C56C49701
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor discovery floxif persistence privilege_escalation trojan upx
- Family: Floxif, Floodfix
  Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
  backdoor trojan floxif
- Detects Floxif payload
  backdoor
- UPX dump on OEP (original entry point)
- Boot or Logon Autostart Execution: Port Monitors
  Adversaries may use port monitors to run an adversary supplied DLL during system boot for persistence or privilege escalation.
  persistence
- Event Triggered Execution: AppInit DLLs
  Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
  persistence privilege_escalation
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2