floxif | be795b46f9c905b054c377aa13e2212918c2f4a942e9c560b8790634f4b1df5c

General

Target
2026-08-04_87dfd16432ce137e09c4235ebab28075_amadey_coinminer_elex_floxif_remcos_smoke-loader_stop
Size 1.5MB
Sample260804-sgvhxacf54
SHA256 be795b46f9c905b054c377aa13e2212918c2f4a942e9c560b8790634f4b1df5c
MD5 87dfd16432ce137e09c4235ebab28075
SHA1 e3ce25b68ecf62ecec1e38ad439b098693b27fc3
SHA512 404c884428245c2d441bd786f14162e82eaa4f97544bb4f0ef9f8fd2893e01a734ab53f0b2dc8e5371bd70fe202438780c42dc888fd7b7ccf93923f134a58929
SSDEEP 24576:ZHuYvtC2my4YDaqST1zj1SqdAGFQZIxpK545UJoeJorEH76:/j4Y2qShzjYq+ZIya5UJoe8
TLSH
T12675BF0E779A923AD9B36534DB3642246E6BBE40071587D3E3D07A490F38DE17D322A7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-04_87dfd16432ce137e09c4235ebab28075_amadey_coinminer_elex_floxif_remcos_smoke-loader_stop
- Size 1.5MB
- SHA256 be795b46f9c905b054c377aa13e2212918c2f4a942e9c560b8790634f4b1df5c
- MD5 87dfd16432ce137e09c4235ebab28075
- SHA1 e3ce25b68ecf62ecec1e38ad439b098693b27fc3
- SHA512 404c884428245c2d441bd786f14162e82eaa4f97544bb4f0ef9f8fd2893e01a734ab53f0b2dc8e5371bd70fe202438780c42dc888fd7b7ccf93923f134a58929
- SSDEEP 24576:ZHuYvtC2my4YDaqST1zj1SqdAGFQZIxpK545UJoeJorEH76:/j4Y2qShzjYq+ZIya5UJoe8
- TLSH
  T12675BF0E779A923AD9B36534DB3642246E6BBE40071587D3E3D07A490F38DE17D322A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit 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)
- Downloads MZ/PE file
- 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.
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2