Overview

overview

10

Static

static

3

fleet-agen...17.exe

windows10-2004-x64

10

fleet-agen...17.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    fleet-agent-0.10.17.exe
  • Size 6.7MB
  • Sample261007-3p7hjsxvft
  • SHA256 b6e63facef8c4b9a908846779dff36f65ffee2e014c10bf939614fbd8f770057
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoverypersistencespywaretrojan

Malware Config

Targets

    • Target
      fleet-agent-0.10.17.exe
    • Size 6.7MB
    • SHA256 b6e63facef8c4b9a908846779dff36f65ffee2e014c10bf939614fbd8f770057
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoverypersistencespywaretrojan

    • Windows security bypass

      defense_evasiontrojan

    • Enumerates VirtualBox DLL files

    • Looks for VirtualBox drivers on disk

      defense_evasion

    • Looks for VMWare drivers on disk

      defense_evasion

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

File and Directory Permissions Modification

1
T1222

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

2
T1553

Install Root Certificate

2
T1553.004

Virtualization/Sandbox Evasion

3
T1497

Credential Access

Discovery

File and Directory Discovery

3
T1083

Peripheral Device Discovery

1
T1120

Query Registry

4
T1012

System Information Discovery

3
T1082

System Network Configuration Discovery

1
T1016

Virtualization/Sandbox Evasion

3
T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks