Overview

overview

10

Static

static

3

a8c13ca720...18.exe

windows7-x64

10

a8c13ca720...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a8c13ca720d705eeaf065887cb067752_JaffaCakes118

  • Size

    3.9MB

  • Sample

    240818-31mbrawakr

  • MD5

    a8c13ca720d705eeaf065887cb067752

  • SHA1

    7a08d1d8ca22688d822f12012bc2a97e8e8338ea

  • SHA256

    b8f7432a062776fb65d913eb3c9e7a8b3975e43ad51b1fcd868098ce0b08500e

  • SHA512

    c0ec88956dd1c1bf4f8f09648edc689c46a4bab41c17ae885dfe213d7c6a9f85b5d7ecab9eda831173b7c23c46126db7e72ac1b0bc644e103ff75169a9decfff

  • SSDEEP

    98304:Y8QqLhao+WzmBfg1hjtbSSa/WE4PqRkfu:Yv8ao1hjtMWE4iR

Score
10/10
gluptebametasploitbackdoordiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      a8c13ca720d705eeaf065887cb067752_JaffaCakes118

    • Size

      3.9MB

    • MD5

      a8c13ca720d705eeaf065887cb067752

    • SHA1

      7a08d1d8ca22688d822f12012bc2a97e8e8338ea

    • SHA256

      b8f7432a062776fb65d913eb3c9e7a8b3975e43ad51b1fcd868098ce0b08500e

    • SHA512

      c0ec88956dd1c1bf4f8f09648edc689c46a4bab41c17ae885dfe213d7c6a9f85b5d7ecab9eda831173b7c23c46126db7e72ac1b0bc644e103ff75169a9decfff

    • SSDEEP

      98304:Y8QqLhao+WzmBfg1hjtbSSa/WE4PqRkfu:Yv8ao1hjtMWE4iR

    Score
    10/10
    gluptebametasploitbackdoordiscoverydropperevasionloaderpersistenceprivilege_escalationtrojanrootkit

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • 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

    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

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

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks