Overview

overview

10

Static

static

1

f56cbedf05...18.exe

windows7-x64

10

f56cbedf05...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f56cbedf051f473ce6bc625706b029dd_JaffaCakes118

  • Size

    4.5MB

  • Sample

    240417-kyak3aca4s

  • MD5

    f56cbedf051f473ce6bc625706b029dd

  • SHA1

    4513d8f1905194c1537088097bbe0d6f09b47ebc

  • SHA256

    6f0af1f782289f75b963ac429399a3fecd4562b43d92ec8af604a697fc65d570

  • SHA512

    fb5b6d0afb4f3f1428e9bce03b99c6c3b0c35f5fd17274a649665ce3342ce0b3a18676e1b2866e1fdfe5d40ddb7ab5e80605549ae219016168d5b3f05ca9c820

  • SSDEEP

    98304:QDdR08gz5K/dKINhNCPjTl24xdoV/w+HX8xAglnLoL:1F1KjhNCLB+XglUL

Score
10/10
gluptebametasploitbackdoordiscoverydropperevasionloaderpersistencerootkittrojan

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      f56cbedf051f473ce6bc625706b029dd_JaffaCakes118

    • Size

      4.5MB

    • MD5

      f56cbedf051f473ce6bc625706b029dd

    • SHA1

      4513d8f1905194c1537088097bbe0d6f09b47ebc

    • SHA256

      6f0af1f782289f75b963ac429399a3fecd4562b43d92ec8af604a697fc65d570

    • SHA512

      fb5b6d0afb4f3f1428e9bce03b99c6c3b0c35f5fd17274a649665ce3342ce0b3a18676e1b2866e1fdfe5d40ddb7ab5e80605549ae219016168d5b3f05ca9c820

    • SSDEEP

      98304:QDdR08gz5K/dKINhNCPjTl24xdoV/w+HX8xAglnLoL:1F1KjhNCLB+XglUL

    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 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