floxif | 401e188b0931edddf5b7d48568ee7735f1b688f9762e0163df35f66f407670d9

General

Target
2026-08-13_abb15105f93b485cef1dbb2a44fda3a6_elex_floxif_hijackloader_wannacry
Size 5.2MB
Sample260813-sdadkabf56
SHA256 401e188b0931edddf5b7d48568ee7735f1b688f9762e0163df35f66f407670d9
MD5 abb15105f93b485cef1dbb2a44fda3a6
SHA1 1dbbf8c79881fcaacf9695d0dae29efc4d02646d
SHA512 8755c22f500f7a06f652d906e9c2852be76a48d6275fb23967e33830aafb5847ec9b1cbab9f651b2287195fc4d1ba4e21f7001a18548994b0f6c782dbc521719
SSDEEP 98304:C4xeZ5e58GvbZSga6mA4cKs6FY0PKrTKHgpmd2zSEJbuUtkM0P+KVTA:C4xo5q9SgVr4cKs6FbqA2mC9tkt2K6
TLSH
T16646334236B4C6E5D3C2047534779A2433F89D7E3AAB8ACF92C5753D5EBF6D08621288
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-13_abb15105f93b485cef1dbb2a44fda3a6_elex_floxif_hijackloader_wannacry
- Size 5.2MB
- SHA256 401e188b0931edddf5b7d48568ee7735f1b688f9762e0163df35f66f407670d9
- MD5 abb15105f93b485cef1dbb2a44fda3a6
- SHA1 1dbbf8c79881fcaacf9695d0dae29efc4d02646d
- SHA512 8755c22f500f7a06f652d906e9c2852be76a48d6275fb23967e33830aafb5847ec9b1cbab9f651b2287195fc4d1ba4e21f7001a18548994b0f6c782dbc521719
- SSDEEP 98304:C4xeZ5e58GvbZSga6mA4cKs6FY0PKrTKHgpmd2zSEJbuUtkM0P+KVTA:C4xo5q9SgVr4cKs6FbqA2mC9tkt2K6
- TLSH
  T16646334236B4C6E5D3C2047534779A2433F89D7E3AAB8ACF92C5753D5EBF6D08621288
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor discovery floxif persistence privilege_escalation ransomware 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)
- 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.
- Executes dropped EXE
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- 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