Overview

overview

10

Static

static

1

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    6e5d8976685d57f723aeaf695caedf2451cdb6022d6bff8c7b3d6916c9c84a9b

  • Size

    4.1MB

  • Sample

    240516-3ba77adh99

  • MD5

    e2d0b0f5a01e9644ea01b19addf1aba3

  • SHA1

    e0f393367d89bbbf97801ee0b86edd97097c2a1c

  • SHA256

    6e5d8976685d57f723aeaf695caedf2451cdb6022d6bff8c7b3d6916c9c84a9b

  • SHA512

    79fa1cd4f617ef97d669992251f3b645f4654a15626c95245aa593d2e5bb959283118801e800200eb4aecd178516f6c9baa760a165f7d4c69431bf351562d797

  • SSDEEP

    49152:ZvHCDSSa3hD42qGLSmY/7m0wOZef6/7XKNRZLDoULBsYgivTaJXJXiyJlvBT7giG:ZvHka3hrLY/a9UySgdYYX4jJQi9k

Score
10/10
gluptebadiscoverydropperevasionexecutionloaderpersistencerootkittrojanupx

Malware Config

Targets

    • Target

      6e5d8976685d57f723aeaf695caedf2451cdb6022d6bff8c7b3d6916c9c84a9b

    • Size

      4.1MB

    • MD5

      e2d0b0f5a01e9644ea01b19addf1aba3

    • SHA1

      e0f393367d89bbbf97801ee0b86edd97097c2a1c

    • SHA256

      6e5d8976685d57f723aeaf695caedf2451cdb6022d6bff8c7b3d6916c9c84a9b

    • SHA512

      79fa1cd4f617ef97d669992251f3b645f4654a15626c95245aa593d2e5bb959283118801e800200eb4aecd178516f6c9baa760a165f7d4c69431bf351562d797

    • SSDEEP

      49152:ZvHCDSSa3hD42qGLSmY/7m0wOZef6/7XKNRZLDoULBsYgivTaJXJXiyJlvBT7giG:ZvHka3hrLY/a9UySgdYYX4jJQi9k

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupxexecution

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • Windows security bypass

      evasiontrojan

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

      evasion

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

      rootkitevasion

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

      rootkitevasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks