General

  • Target

    6b0c3fd46d31b17666178cc1894d2560N.exe

  • Size

    4.4MB

  • Sample

    240824-2l82jatdlc

  • MD5

    6b0c3fd46d31b17666178cc1894d2560

  • SHA1

    f37c0adc89a9181589690b09e043c08b387c7e71

  • SHA256

    ff5784d8a3f791aa4db515b5d17f35de2229445ee5cc81ad14082f6b9df4242d

  • SHA512

    69913905dcc0f68c8f19949288f3d5e23ed316b3d2aa3ff04f5325b07a471fc644928ed4ab91edeeb37afc9e60573be14cab3d5f79b53530f9ffd4aeabac3f6e

  • SSDEEP

    98304:22ZK9qDmW0QWW17Pf7nmShViC337wwPiIlqAD:7wA0QXf337wwPBp

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      6b0c3fd46d31b17666178cc1894d2560N.exe

    • Size

      4.4MB

    • MD5

      6b0c3fd46d31b17666178cc1894d2560

    • SHA1

      f37c0adc89a9181589690b09e043c08b387c7e71

    • SHA256

      ff5784d8a3f791aa4db515b5d17f35de2229445ee5cc81ad14082f6b9df4242d

    • SHA512

      69913905dcc0f68c8f19949288f3d5e23ed316b3d2aa3ff04f5325b07a471fc644928ed4ab91edeeb37afc9e60573be14cab3d5f79b53530f9ffd4aeabac3f6e

    • SSDEEP

      98304:22ZK9qDmW0QWW17Pf7nmShViC337wwPiIlqAD:7wA0QXf337wwPBp

    • Glupteba

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

    • Glupteba payload

    • MetaSploit

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

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks