floxif | 25f991d45930652cd1cb9b344f43954a24087940e99ac05d183d3f282cf313fb

General

Target

25f991d45930652cd1cb9b344f43954a24087940e99ac05d183d3f282cf313fb
Size

139KB
Sample

241215-zet8pawmgz
MD5

d6508a76d84af408cd1cd7dffb114172
SHA1

839f2eeab0324e4127d3b22a5b29068ad7616033
SHA256

25f991d45930652cd1cb9b344f43954a24087940e99ac05d183d3f282cf313fb
SHA512

c131eed0767d715fa017475d2ac8881478a3d59d727da80902e53e847728ae8008a048a30ab2c29dfd5ee8d9ad8fcba2919f631030e528bc71f1ce0038e50a9e
SSDEEP

3072:KMQbfOJQ33f8PfJA+R4NvVwFmrtBjMG1fIo:KMKLnU3JAEwVwUrTvIo

Score

10^/10

Malware Config

Targets

- Target
  
  25f991d45930652cd1cb9b344f43954a24087940e99ac05d183d3f282cf313fb
- Size
  
  139KB
- MD5
  
  d6508a76d84af408cd1cd7dffb114172
- SHA1
  
  839f2eeab0324e4127d3b22a5b29068ad7616033
- SHA256
  
  25f991d45930652cd1cb9b344f43954a24087940e99ac05d183d3f282cf313fb
- SHA512
  
  c131eed0767d715fa017475d2ac8881478a3d59d727da80902e53e847728ae8008a048a30ab2c29dfd5ee8d9ad8fcba2919f631030e528bc71f1ce0038e50a9e
- SSDEEP
  
  3072:KMQbfOJQ33f8PfJA+R4NvVwFmrtBjMG1fIo:KMKLnU3JAEwVwUrTvIo
Score

10^/10

floxif backdoor discovery evasion persistence privilege_escalation spyware stealer trojan upx
- Floxif family
  floxif
- Floxif, Floodfix
  Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
  backdoor trojan floxif
- Modifies WinLogon for persistence
  persistence
- Modifies visibility of file extensions in Explorer
  evasion
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Detects Floxif payload
  backdoor
- Disables RegEdit via registry modification
  evasion
- 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.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- 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.
- Network Service Discovery
  Attempt to gather information on host's network.
  discovery
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2