Overview

overview

10

Static

static

1b6d555d2f...68.exe

windows7_x64

10

1b6d555d2f...68.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    1b6d555d2fb4d98237b27612c2e4f602c69d14adad15469b2e0b22c33abfdc68

  • Size

    3.8MB

  • Sample

    220509-ayakysbgf3

  • MD5

    f6427064290f3d040764e9dece08cc4f

  • SHA1

    e3e3742578997e270cf80c0703808522da97794a

  • SHA256

    1b6d555d2fb4d98237b27612c2e4f602c69d14adad15469b2e0b22c33abfdc68

  • SHA512

    20aaec481f0a31f4cc4826763c39efb820e4160b03a42fa73750d9702ca000c6313140e89f091d562827c86bc2c9646401caaea965131595c0205f111919eb9a

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      1b6d555d2fb4d98237b27612c2e4f602c69d14adad15469b2e0b22c33abfdc68

    • Size

      3.8MB

    • MD5

      f6427064290f3d040764e9dece08cc4f

    • SHA1

      e3e3742578997e270cf80c0703808522da97794a

    • SHA256

      1b6d555d2fb4d98237b27612c2e4f602c69d14adad15469b2e0b22c33abfdc68

    • SHA512

      20aaec481f0a31f4cc4826763c39efb820e4160b03a42fa73750d9702ca000c6313140e89f091d562827c86bc2c9646401caaea965131595c0205f111919eb9a

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojan

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

      evasiontrojan

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Possible attempt to disable PatchGuard

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

      evasion

    • Loads dropped DLL

    • 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
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

4
T1112

Impair Defenses

1
T1562

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks