floxif | d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4 | Triage

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Overview

overview

Static

static

1

d871738dc1...e4.exe

windows7-x64

d871738dc1...e4.exe

windows10-2004-x64

Sharing

General

Target

d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4
Size

2.3MB
Sample

241227-dtfg7a1lck
MD5

cdd750c611b026a3fec7651af63fa45e
SHA1

f4c564fd1f5880b33e64b6ea828b8ce37d3cf154
SHA256

d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4
SHA512

856c7446ce800d70637ff866429f31fa83c837d47b89a6e1a2705f48dcc4520c932ee4b144f05bc5487e13aa46433c7e17a75aef12af0e7b618f6aaad735529f
SSDEEP

49152:vvgA/4E3IJldbTXp/pXlpc6dd+I1HfG0IyWU55k:vf3AllTZ//vR1OYXjk

Score

10^/10

floxif backdoor discovery persistence privilege_escalation trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4.exe

Resource

win7-20241010-en

floxif backdoor discovery persistence privilege_escalation trojan upx

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4.exe

Resource

win10v2004-20241007-en

floxif backdoor discovery trojan upx

windows10-2004-x64

10 signatures

150 seconds

Malware Config

Targets

- Target
  
  d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4
- Size
  
  2.3MB
- MD5
  
  cdd750c611b026a3fec7651af63fa45e
- SHA1
  
  f4c564fd1f5880b33e64b6ea828b8ce37d3cf154
- SHA256
  
  d871738dc1c6084cecb91371534d4fe87848735b96fb069a192fdf205f2976e4
- SHA512
  
  856c7446ce800d70637ff866429f31fa83c837d47b89a6e1a2705f48dcc4520c932ee4b144f05bc5487e13aa46433c7e17a75aef12af0e7b618f6aaad735529f
- SSDEEP
  
  49152:vvgA/4E3IJldbTXp/pXlpc6dd+I1HfG0IyWU55k:vf3AllTZ//vR1OYXjk
Score

10^/10

floxif backdoor discovery persistence privilege_escalation 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
- 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.
- 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

Event Triggered Execution

AppInit DLLs

Privilege Escalation

Event Triggered Execution

AppInit DLLs

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

behavioral2

floxifbackdoordiscoverytrojanupx

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