Overview

overview

10

Static

static

3

6baa71534a...18.exe

windows7-x64

10

6baa71534a...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6baa71534acbd51aa0257e82e9da22ba_JaffaCakes118

  • Size

    3.7MB

  • Sample

    240523-vqhxksab77

  • MD5

    6baa71534acbd51aa0257e82e9da22ba

  • SHA1

    856caabfdcdd04576515e98ebd5a8bb40223ce65

  • SHA256

    c1867a6d37b29848d6c0b7a8c0c4a978230dd74f71ecd2f08af5cb5a1f376cf4

  • SHA512

    d2165aa1c77d0f9be44b4b7e4694999bde6533a851ca1969666eb4a9e7ae6cbcd61a09bb429cda1a37e5a698c895b8bd52a37332884db0610e06ce7abf61fdce

  • SSDEEP

    98304:/PfHJlZCpTScvcFSXIDVT1wQyB+MRlx5MpcJs1w0R:/XnZCiF4IDVeQq/lxuksF

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkittrojan

Malware Config

Targets

    • Target

      6baa71534acbd51aa0257e82e9da22ba_JaffaCakes118

    • Size

      3.7MB

    • MD5

      6baa71534acbd51aa0257e82e9da22ba

    • SHA1

      856caabfdcdd04576515e98ebd5a8bb40223ce65

    • SHA256

      c1867a6d37b29848d6c0b7a8c0c4a978230dd74f71ecd2f08af5cb5a1f376cf4

    • SHA512

      d2165aa1c77d0f9be44b4b7e4694999bde6533a851ca1969666eb4a9e7ae6cbcd61a09bb429cda1a37e5a698c895b8bd52a37332884db0610e06ce7abf61fdce

    • SSDEEP

      98304:/PfHJlZCpTScvcFSXIDVT1wQyB+MRlx5MpcJs1w0R:/XnZCiF4IDVeQq/lxuksF

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojan

    • 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

    • 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 Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

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