Overview

overview

10

Static

static

3

df567ded7c...18.exe

windows7-x64

10

df567ded7c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    df567ded7c6765d2cd9cb2391aef3606_JaffaCakes118

  • Size

    3.8MB

  • Sample

    240914-c4kdfsserk

  • MD5

    df567ded7c6765d2cd9cb2391aef3606

  • SHA1

    a84671f58d1cc0a382b647fa8f07b61bee7b74af

  • SHA256

    4de2e69e1c144caeb6904b7b7400d065aab4be63c60c3703cb77cf9ce76c5eb7

  • SHA512

    6a4f8bcda29b06b9cf88ee6cc5e5a89d8b56ea97890613cea888bf8548eb448dce58bdcdfbffac3b44864d57a73be07d5639a008d2a18480f045957dcea4071d

  • SSDEEP

    98304:GSJwWIINnyRwAeMDzjv2ba5oRaVDuQpfuviBw62Xojz64UaL0:G6Hj8BlnjvQmVfC6dm4UaL

Score
10/10
gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Targets

    • Target

      df567ded7c6765d2cd9cb2391aef3606_JaffaCakes118

    • Size

      3.8MB

    • MD5

      df567ded7c6765d2cd9cb2391aef3606

    • SHA1

      a84671f58d1cc0a382b647fa8f07b61bee7b74af

    • SHA256

      4de2e69e1c144caeb6904b7b7400d065aab4be63c60c3703cb77cf9ce76c5eb7

    • SHA512

      6a4f8bcda29b06b9cf88ee6cc5e5a89d8b56ea97890613cea888bf8548eb448dce58bdcdfbffac3b44864d57a73be07d5639a008d2a18480f045957dcea4071d

    • SSDEEP

      98304:GSJwWIINnyRwAeMDzjv2ba5oRaVDuQpfuviBw62Xojz64UaL0:G6Hj8BlnjvQmVfC6dm4UaL

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba payload

    • Windows security bypass

      evasiontrojan

    • Modifies Windows Firewall

      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 WinMonFS driver.

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

      rootkitevasion

    • Modifies boot configuration data using bcdedit

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

3
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks