floxif | 4fba35e042e72e95f690d028370d557f0bf370d62615e8959aed505acf9bccd8

General

Target
2026-11-07_f9aba834c82a4df4dde04f49fbc50fec_amadey_darkgate_elex_emotet_floxif_remcos_smoke-loader_stop
Size 525KB
Sample261108-b5m1asht6k
SHA256 4fba35e042e72e95f690d028370d557f0bf370d62615e8959aed505acf9bccd8
MD5 f9aba834c82a4df4dde04f49fbc50fec
SHA1 f3de25e174b92bf97ed4f9af1fb822e1f58f139e
SHA512 9e98e7941a5b15c141ed785449b84678be91cd3f1531f4700384c5e6c31622bc68ac08e787420ef8f3c7f66d422a32d900048b83391bd87dd3a5fdc7ccfc039a
SSDEEP 12288:nmYg2v9O+WNlpN9XS0rOKg0rD2rD1clXSXBjvrEH7wg:nT79O+WvpN9XfrgQC5ZrEH7wg
TLSH
T121B49E12B780D276C12231316B57E77966EAAD385E356347BBC03A3E5F385C2993870E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-07_f9aba834c82a4df4dde04f49fbc50fec_amadey_darkgate_elex_emotet_floxif_remcos_smoke-loader_stop
- Size 525KB
- SHA256 4fba35e042e72e95f690d028370d557f0bf370d62615e8959aed505acf9bccd8
- MD5 f9aba834c82a4df4dde04f49fbc50fec
- SHA1 f3de25e174b92bf97ed4f9af1fb822e1f58f139e
- SHA512 9e98e7941a5b15c141ed785449b84678be91cd3f1531f4700384c5e6c31622bc68ac08e787420ef8f3c7f66d422a32d900048b83391bd87dd3a5fdc7ccfc039a
- SSDEEP 12288:nmYg2v9O+WNlpN9XS0rOKg0rD2rD1clXSXBjvrEH7wg:nT79O+WvpN9XfrgQC5ZrEH7wg
- TLSH
  T121B49E12B780D276C12231316B57E77966EAAD385E356347BBC03A3E5F385C2993870E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor discovery floxif trojan upx persistence 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
- Custom signature
  
  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
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2