floxif | 99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92 | Triage

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Overview

overview

Static

static

1

99774afb1b...92.exe

windows7-x64

99774afb1b...92.exe

windows10-2004-x64

Sharing

General

Target

99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92
Size

287KB
Sample

250121-fbjg8sxjen
MD5

fbc2618759b1aae0422066e5e5bdb926
SHA1

2e359447bab2f4c20ea7862b96fb9398aaa00508
SHA256

99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92
SHA512

770c83f0f195eee4e40e4edbd050a248e804aa64c13cd9a8db6c64f8e8b53017b9418dab16d94a6203a5b6350f6f0a0d00c653d9c705e16abad613741e001b0f
SSDEEP

6144:7zTuN9afTLckHnuyXTZBB+R8WpMBV+UdvrEFp7hKfF:7zTuN9abL5uyXTvB+R8WiBjvrEH7sF

Score

10^/10

floxif backdoor discovery trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92.exe

Resource

win7-20240903-en

floxif backdoor discovery trojan upx

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92.exe

Resource

win10v2004-20241007-en

floxif backdoor discovery trojan upx

windows10-2004-x64

9 signatures

150 seconds

Malware Config

Targets

- Target
  
  99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92
- Size
  
  287KB
- MD5
  
  fbc2618759b1aae0422066e5e5bdb926
- SHA1
  
  2e359447bab2f4c20ea7862b96fb9398aaa00508
- SHA256
  
  99774afb1b8cca9d0d3e75d4d1b3b103424bd243f530227b083e82c204ddda92
- SHA512
  
  770c83f0f195eee4e40e4edbd050a248e804aa64c13cd9a8db6c64f8e8b53017b9418dab16d94a6203a5b6350f6f0a0d00c653d9c705e16abad613741e001b0f
- SSDEEP
  
  6144:7zTuN9afTLckHnuyXTZBB+R8WpMBV+UdvrEFp7hKfF:7zTuN9abL5uyXTvB+R8WiBjvrEH7sF
Score

10^/10

floxif backdoor discovery trojan upx
- Floxif family
  floxif
- Floxif, Floodfix
  Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
  backdoor trojan floxif
- Detects Floxif payload
  backdoor
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- Loads dropped DLL
- 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

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

floxifbackdoordiscoverytrojanupx

behavioral2

floxifbackdoordiscoverytrojanupx

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