Overview

overview

10

Static

static

1

f9127efbea...18.exe

windows7-x64

10

f9127efbea...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f9127efbeab0796c97d00d4de77852e1_JaffaCakes118

  • Size

    4.4MB

  • Sample

    240419-akf6ksca3t

  • MD5

    f9127efbeab0796c97d00d4de77852e1

  • SHA1

    97db0d239bcf7b411c437cbc7c73cad4e724c9b6

  • SHA256

    9955a72367666b99df0f5e60c41fd9ae8fde798db2eb7e978f6e791502f2e746

  • SHA512

    3cc0ef9bf4c6761c838ff27b19592f81b7a35764583072195475e732c2705782c3e36ecfd27d34e5133993eab774247bb17c809930239adf5c0d012586299371

  • SSDEEP

    98304:gjUjD1TBOCOPG8ASNlq5ZnwtibuDIhxGIYOhneHlcxtsYKlXCrK:JTB3OuZSNOwtibFhflqei7AK

Score
10/10
gluptebametasploitbackdoordiscoverydropperevasionloaderpersistencerootkittrojan

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      f9127efbeab0796c97d00d4de77852e1_JaffaCakes118

    • Size

      4.4MB

    • MD5

      f9127efbeab0796c97d00d4de77852e1

    • SHA1

      97db0d239bcf7b411c437cbc7c73cad4e724c9b6

    • SHA256

      9955a72367666b99df0f5e60c41fd9ae8fde798db2eb7e978f6e791502f2e746

    • SHA512

      3cc0ef9bf4c6761c838ff27b19592f81b7a35764583072195475e732c2705782c3e36ecfd27d34e5133993eab774247bb17c809930239adf5c0d012586299371

    • SSDEEP

      98304:gjUjD1TBOCOPG8ASNlq5ZnwtibuDIhxGIYOhneHlcxtsYKlXCrK:JTB3OuZSNOwtibFhflqei7AK

    Score
    10/10
    gluptebametasploitbackdoordiscoverydropperevasionloaderpersistencerootkittrojan

    • 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 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 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