Overview

overview

10

Static

static

1

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    76fae6be17e2107655365bdb20fa4da2650f820c09c4cbabd75dc7c43d017ebb

  • Size

    4.2MB

  • Sample

    240425-dggjqaeb34

  • MD5

    47e5c668e84b6e00022a0daf1d2504dc

  • SHA1

    f22de24a80776e337ed51f47b6fb8a0dff3f9a65

  • SHA256

    76fae6be17e2107655365bdb20fa4da2650f820c09c4cbabd75dc7c43d017ebb

  • SHA512

    c221820d271d4d9bdeb92b46a91f13fb31b9b1577897277600a7d16e004924efa5bff30101ae98deae45d35cb89eab7bd8e18ef7bc331f060f3c8b7c55cda48f

  • SSDEEP

    98304:XjT6pm/2P1EIedoyrrZXBhSyarnWHeLg8t+TS4+Tk4:Xv6U2PmIStrrdSyAWH+g8n

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

Malware Config

Targets

    • Target

      76fae6be17e2107655365bdb20fa4da2650f820c09c4cbabd75dc7c43d017ebb

    • Size

      4.2MB

    • MD5

      47e5c668e84b6e00022a0daf1d2504dc

    • SHA1

      f22de24a80776e337ed51f47b6fb8a0dff3f9a65

    • SHA256

      76fae6be17e2107655365bdb20fa4da2650f820c09c4cbabd75dc7c43d017ebb

    • SHA512

      c221820d271d4d9bdeb92b46a91f13fb31b9b1577897277600a7d16e004924efa5bff30101ae98deae45d35cb89eab7bd8e18ef7bc331f060f3c8b7c55cda48f

    • SSDEEP

      98304:XjT6pm/2P1EIedoyrrZXBhSyarnWHeLg8t+TS4+Tk4:Xv6U2PmIStrrdSyAWH+g8n

    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
    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