floxif | 3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031 | Triage

Submit
Reports

Overview

overview

Static

static

1

3752f675c8...31.dll

windows7-x64

3752f675c8...31.dll

windows10-2004-x64

Sharing

General

Target

3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031
Size

3.7MB
Sample

250123-2arywaxqej
MD5

7a5c8f7d07c79ce099f53c380f12d8a2
SHA1

95afdcba1940eb1d949cfa22c4cb763ba3334957
SHA256

3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031
SHA512

ef3537a1771d02abd0a2334e94bf66c3daceea10140b5ee4df3cb2b0f016e964c3013d7ef689c3839c95a092a56ff4df08d504835775e4a35fd8e90f0d9fd5ea
SSDEEP

49152:rI1u3rxVQRnU+VawzUeSk0ZzdMbQ0uCJymvANzfU+y81CPwDvt3uFY8C++G+B/mh:rI1uMbZcRU+N1CPwDvt3uFY8Cm

Score

10^/10

floxif backdoor discovery persistence privilege_escalation trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031.dll

Resource

win7-20240903-en

floxif backdoor discovery persistence privilege_escalation trojan upx

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral2

Sample

3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031.dll

Resource

win10v2004-20241007-en

floxif backdoor discovery trojan upx

windows10-2004-x64

11 signatures

150 seconds

Malware Config

Targets

- Target
  
  3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031
- Size
  
  3.7MB
- MD5
  
  7a5c8f7d07c79ce099f53c380f12d8a2
- SHA1
  
  95afdcba1940eb1d949cfa22c4cb763ba3334957
- SHA256
  
  3752f675c8976942ede3cc8550ce51c88fe4077096c2b8eb0898ad385f97a031
- SHA512
  
  ef3537a1771d02abd0a2334e94bf66c3daceea10140b5ee4df3cb2b0f016e964c3013d7ef689c3839c95a092a56ff4df08d504835775e4a35fd8e90f0d9fd5ea
- SSDEEP
  
  49152:rI1u3rxVQRnU+VawzUeSk0ZzdMbQ0uCJymvANzfU+y81CPwDvt3uFY8C++G+B/mh:rI1uMbZcRU+N1CPwDvt3uFY8Cm
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

© 2018-2025

Terms | Privacy