Overview

overview

10

Static

static

1

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    0c43e8aa8fed2dd7eff7c89b7037f4c8d1424c18cb340504741b87128bb6e7ab

  • Size

    4.2MB

  • Sample

    240418-19d1mahd7x

  • MD5

    0720c9827b92fd69dc163c9edaef7042

  • SHA1

    24e96de5df0dc8bfb199ae9c18a255eaf07c6f0a

  • SHA256

    0c43e8aa8fed2dd7eff7c89b7037f4c8d1424c18cb340504741b87128bb6e7ab

  • SHA512

    f7b8c7d2988d89a74a32acf63eea65af8adc52719cb93977d9d999aceb9ae18063ca0e8dde636371bffac5f603e8ac1773d87399be15646c2cf74e8c7dcc4b65

  • SSDEEP

    98304:EDn8uVXpbXzRUXTOQ6Hh/FjDMnFLwJ6UPb6XVjM+xYLPI8jL:ED8uVVDRUFg7EnFLmjPc5CLPnL

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

Malware Config

Targets

    • Target

      0c43e8aa8fed2dd7eff7c89b7037f4c8d1424c18cb340504741b87128bb6e7ab

    • Size

      4.2MB

    • MD5

      0720c9827b92fd69dc163c9edaef7042

    • SHA1

      24e96de5df0dc8bfb199ae9c18a255eaf07c6f0a

    • SHA256

      0c43e8aa8fed2dd7eff7c89b7037f4c8d1424c18cb340504741b87128bb6e7ab

    • SHA512

      f7b8c7d2988d89a74a32acf63eea65af8adc52719cb93977d9d999aceb9ae18063ca0e8dde636371bffac5f603e8ac1773d87399be15646c2cf74e8c7dcc4b65

    • SSDEEP

      98304:EDn8uVXpbXzRUXTOQ6Hh/FjDMnFLwJ6UPb6XVjM+xYLPI8jL:ED8uVVDRUFg7EnFLmjPc5CLPnL

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

    • 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 Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

4
T1562

Disable or Modify Tools

2
T1562.001

Disable or Modify System Firewall

1
T1562.004

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks