floxif | ca53887b9a6b61672c95b3ca40206e28ff27a7bfd9603b5ee877d48152fac054

General

Target
2026-08-09_0bb9943f9d8c15d1fdd843f5d1ad6322_elex_floxif
Size 1.4MB
Sample260809-vsdewaaq4z
SHA256 ca53887b9a6b61672c95b3ca40206e28ff27a7bfd9603b5ee877d48152fac054
MD5 0bb9943f9d8c15d1fdd843f5d1ad6322
SHA1 4fc4d62d973069795b4dcc7b6ebce874bf4f652e
SHA512 0243f8f67a4e259949b338d38de766f7df9eb506d17aec5b6cd74401e7861cfee252f2150bbb59b9723ddfcc0be885b67502f6e0632f91f306055e26bc5c7929
SSDEEP 24576:mKPr6AnpebORLxIEBdgvC/GDgrbxnruQ5h3h3Jl2ihrEH7e:xSbObIH2L15l2i5
TLSH
T16C654B93AACB0EB2CDD327F055C753766338DE248A16CFABE608C5369E936C56C49701
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-09_0bb9943f9d8c15d1fdd843f5d1ad6322_elex_floxif
- Size 1.4MB
- SHA256 ca53887b9a6b61672c95b3ca40206e28ff27a7bfd9603b5ee877d48152fac054
- MD5 0bb9943f9d8c15d1fdd843f5d1ad6322
- SHA1 4fc4d62d973069795b4dcc7b6ebce874bf4f652e
- SHA512 0243f8f67a4e259949b338d38de766f7df9eb506d17aec5b6cd74401e7861cfee252f2150bbb59b9723ddfcc0be885b67502f6e0632f91f306055e26bc5c7929
- SSDEEP 24576:mKPr6AnpebORLxIEBdgvC/GDgrbxnruQ5h3h3Jl2ihrEH7e:xSbObIH2L15l2i5
- TLSH
  T16C654B93AACB0EB2CDD327F055C753766338DE248A16CFABE608C5369E936C56C49701
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor discovery floxif persistence trojan upx privilege_escalation
- 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