floxif | 7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485 | Triage

Submit
Reports

Overview

overview

Static

static

3

7cb7d107f4...5N.exe

windows7-x64

7cb7d107f4...5N.exe

windows10-2004-x64

Sharing

General

Target

7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485N.exe
Size

475KB
Sample

250102-c2b93a1men
MD5

2536c715c5bce901c7b29310c08aab30
SHA1

52afd43b9666164f6f399ddf001e926aa8ea73ef
SHA256

7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485
SHA512

a7d30ccb73dbf00ef1f05b3b883dd20999d0d5e3e5b1d342c9fd7a4081d3ea92255239d5fb48f0867feae4f502d33152fec72d3fa86481730b7ded0da31152b9
SSDEEP

12288:mALUNDaj4ooooooooooooooooooooooooooooooooooooooooooooooooooooooJ:mmOajS0ofurEH7h

Score

10^/10

floxif backdoor discovery evasion persistence trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485N.exe

Resource

win7-20240903-en

floxif backdoor discovery evasion persistence trojan upx

windows7-x64

20 signatures

120 seconds

Behavioral task

behavioral2

Sample

7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485N.exe

Resource

win10v2004-20241007-en

floxif backdoor discovery evasion persistence trojan upx

windows10-2004-x64

20 signatures

120 seconds

Malware Config

Targets

- Target
  
  7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485N.exe
- Size
  
  475KB
- MD5
  
  2536c715c5bce901c7b29310c08aab30
- SHA1
  
  52afd43b9666164f6f399ddf001e926aa8ea73ef
- SHA256
  
  7cb7d107f4d0e6a3fd73c406f8cb7e1bb6c5ac57d74c0f874a3e960a93936485
- SHA512
  
  a7d30ccb73dbf00ef1f05b3b883dd20999d0d5e3e5b1d342c9fd7a4081d3ea92255239d5fb48f0867feae4f502d33152fec72d3fa86481730b7ded0da31152b9
- SSDEEP
  
  12288:mALUNDaj4ooooooooooooooooooooooooooooooooooooooooooooooooooooooJ:mmOajS0ofurEH7h
Score

10^/10

floxif backdoor discovery evasion persistence trojan upx
- Floxif family
  floxif
- Floxif, Floodfix
  Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
  backdoor trojan floxif
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Detects Floxif payload
  backdoor
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- 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

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scheduled Task

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Scheduled Task

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

floxifbackdoordiscoveryevasionpersistencetrojanupx

behavioral2

floxifbackdoordiscoveryevasionpersistencetrojanupx

© 2018-2025

Terms | Privacy