Overview

overview

10

Static

static

10

2026-08-09...ry.exe

windows10-2004-x64

10

2026-08-09...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-08-09_bd05da70c6e91d398111eee10fc22e7e_amadey_coinminer_elex_floxif_glassworm_wannacry
  • Size 6.9MB
  • Sample260809-fm9tkatzdv
  • SHA256 7aa18594c08be6f96b7007adfdb3c12e95d1a47d2dcb7df480367edd21c36f02
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
floxifbackdoordefense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target
      2026-08-09_bd05da70c6e91d398111eee10fc22e7e_amadey_coinminer_elex_floxif_glassworm_wannacry
    • Size 6.9MB
    • SHA256 7aa18594c08be6f96b7007adfdb3c12e95d1a47d2dcb7df480367edd21c36f02
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordefense_evasiondiscoveryexecutionfloxifpersistenceprivilege_escalationtrojanupx

    • Family: Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

      backdoortrojanfloxif

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • Detects Floxif payload

      backdoor

    • UPX dump on OEP (original entry point)

    • Modifies Windows Firewall

      defense_evasion

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Creates new service(s)

      persistenceexecution

    • Executes dropped EXE

    • Loads dropped DLL

    • Stops running service(s)

      defense_evasionexecution

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Executes a VBScript file via the Windows Script Host.

      execution

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

Visual Basic

1
T1059.005

Windows Command Shell

1
T1059.003

System Services

2
T1569

Service Execution

2
T1569.002

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

4
T1543

Windows Service

4
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

4
T1543

Windows Service

4
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks