floxif | 4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4 | Triage

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Reports

Overview

overview

Static

static

3

4de137f119...4N.exe

windows7-x64

4de137f119...4N.exe

windows10-2004-x64

Sharing

General

Target

4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4N.exe
Size

130KB
Sample

241231-c6qy1szncj
MD5

57565e03a1748b72d5bdbd8e7b5c1750
SHA1

181c7298a578bcc2e369a5f12b0c589785a011f6
SHA256

4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4
SHA512

dda589b24ecc30184e8d50ad6cefcc002f246876e6758237e36e27a4baf361833bf452e9ae1bc4050ee28b0493a6830295f44baf80441a77109f238fdae93d8d
SSDEEP

3072:tIFYwOe6LOUp52lQBV+UdE+rECWp7hKH9o:toYwOe27BV+UdvrEFp7hKG

Score

10^/10

floxif backdoor discovery persistence privilege_escalation trojan upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4N.exe

Resource

win7-20240708-en

floxif backdoor discovery persistence privilege_escalation trojan upx

windows7-x64

14 signatures

120 seconds

Behavioral task

behavioral2

Sample

4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4N.exe

Resource

win10v2004-20241007-en

floxif backdoor discovery persistence trojan upx

windows10-2004-x64

12 signatures

120 seconds

Malware Config

Targets

- Target
  
  4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4N.exe
- Size
  
  130KB
- MD5
  
  57565e03a1748b72d5bdbd8e7b5c1750
- SHA1
  
  181c7298a578bcc2e369a5f12b0c589785a011f6
- SHA256
  
  4de137f11933dc0ecc4f5bb2da65fad34b734787d7fdffd7eafd56fe637ab9d4
- SHA512
  
  dda589b24ecc30184e8d50ad6cefcc002f246876e6758237e36e27a4baf361833bf452e9ae1bc4050ee28b0493a6830295f44baf80441a77109f238fdae93d8d
- SSDEEP
  
  3072:tIFYwOe6LOUp52lQBV+UdE+rECWp7hKH9o:toYwOe27BV+UdvrEFp7hKG
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
- 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.
- 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

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Event Triggered Execution

AppInit DLLs

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Event Triggered Execution

AppInit DLLs

Defense Evasion

Modify Registry

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

behavioral2

floxifbackdoordiscoverypersistencetrojanupx

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