floxif | 7b9a5927f289b06657e8d782bf8fa3dfabc90e4250e35d3c88c88f09d6fb014e

General

Target
2026-08-02_12a7d5f8395040d27e19a726e1f6b676_coinminer_elex_floxif
Size 523KB
Sample260802-r83sxsbf42
SHA256 7b9a5927f289b06657e8d782bf8fa3dfabc90e4250e35d3c88c88f09d6fb014e
MD5 12a7d5f8395040d27e19a726e1f6b676
SHA1 57d602230ba99554bb28bbfa0307f62790ac824a
SHA512 7ecb1e2aa9376c2b58cb24d84b809c1da62e38a9d1f74c3a71fdeaefc60a5a52056fcab3093d818404bf0050523de3decd3b7511870bc5229915fd6ab08c2350
SSDEEP 12288:Vzcn7EanlZeWtYhmJPSwUBLcQZfgi5BjvrEH7d:1cn7NgwRUbrEH7d
TLSH
T17BB41281A1049BEDD1160234BB7F3FA38DF19DBE096F0186C276389A7D7D953168CA1B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-02_12a7d5f8395040d27e19a726e1f6b676_coinminer_elex_floxif
- Size 523KB
- SHA256 7b9a5927f289b06657e8d782bf8fa3dfabc90e4250e35d3c88c88f09d6fb014e
- MD5 12a7d5f8395040d27e19a726e1f6b676
- SHA1 57d602230ba99554bb28bbfa0307f62790ac824a
- SHA512 7ecb1e2aa9376c2b58cb24d84b809c1da62e38a9d1f74c3a71fdeaefc60a5a52056fcab3093d818404bf0050523de3decd3b7511870bc5229915fd6ab08c2350
- SSDEEP 12288:Vzcn7EanlZeWtYhmJPSwUBLcQZfgi5BjvrEH7d:1cn7NgwRUbrEH7d
- TLSH
  T17BB41281A1049BEDD1160234BB7F3FA38DF19DBE096F0186C276389A7D7D953168CA1B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor discovery floxif persistence privilege_escalation trojan upx adware defense_evasion evasion execution spyware
- Family: Floxif, Floodfix
  Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
  backdoor trojan floxif
- Modifies Windows Defender DisableAntiSpyware settings
  evasion trojan
- Modifies Windows Defender TamperProtection settings
  evasion trojan
- Modifies firewall policy service
  defense_evasion
- Modifies security service
  defense_evasion
- Windows security bypass
  defense_evasion trojan
- Detects Floxif payload
  backdoor
- Detects command variations typically used by ransomware
- Detects executables embedding registry key / value combination indicative of disabling Windows Defen
- UPX dump on OEP (original entry point)
- 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
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Event Triggered Execution: Component Object Model Hijacking
  Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
  persistence privilege_escalation
- Loads dropped DLL
- Windows security modification
  defense_evasion trojan
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Indicator Removal: Clear Persistence
  remove IFEO.
  defense_evasion
- Modifies Security services
  Modifies the startup behavior of a security service.
  defense_evasion
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2