floxif | 887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815 | Triage

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Reports

Overview

overview

Static

static

1

887d56ed57...15.exe

windows7-x64

887d56ed57...15.exe

windows10-2004-x64

Sharing

General

Target

887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815
Size

286KB
Sample

250121-lq4plsxlht
MD5

8126360c9d7794fd7f66b52d701d1663
SHA1

4a515ea9d7089fe2673953f313310cfe6516a3cc
SHA256

887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815
SHA512

2faead10a007a4cea58e51d326f167a9051e944fce53c13b1b33e2f896d88b17d5da0e4c8ddbe47547c5380e8f878384fb44f1e8b34377095ad7048b3ab05381
SSDEEP

6144:Xw7gKNkhSR/5kHouyXnZhB+h8WHlBV+UdvrEFp7hKnX8:Xw7gKNkhm/JuyXnPB+h8WHlBjvrEH7Q8

Score

10^/10

floxif backdoor discovery persistence privilege_escalation trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815.exe

Resource

win7-20241023-en

floxif backdoor discovery trojan upx

windows7-x64

9 signatures

150 seconds

Behavioral task

behavioral2

Sample

887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815.exe

Resource

win10v2004-20241007-en

floxif backdoor discovery persistence privilege_escalation trojan upx

windows10-2004-x64

10 signatures

150 seconds

Malware Config

Targets

- Target
  
  887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815
- Size
  
  286KB
- MD5
  
  8126360c9d7794fd7f66b52d701d1663
- SHA1
  
  4a515ea9d7089fe2673953f313310cfe6516a3cc
- SHA256
  
  887d56ed57176509fdbea3abbd6f57f90a20f292f1fbc479bcd020d694272815
- SHA512
  
  2faead10a007a4cea58e51d326f167a9051e944fce53c13b1b33e2f896d88b17d5da0e4c8ddbe47547c5380e8f878384fb44f1e8b34377095ad7048b3ab05381
- SSDEEP
  
  6144:Xw7gKNkhSR/5kHouyXnZhB+h8WHlBV+UdvrEFp7hKnX8:Xw7gKNkhm/JuyXnPB+h8WHlBjvrEH7Q8
Score

10^/10

floxif backdoor discovery trojan upx persistence privilege_escalation
- 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

floxifbackdoordiscoverytrojanupx

behavioral2

floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

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