General

  • Target

    29597d90f5eee9b0f5085a61c9f67030N.exe

  • Size

    4.5MB

  • Sample

    240827-qpl6dsvbll

  • MD5

    29597d90f5eee9b0f5085a61c9f67030

  • SHA1

    0bf92aae89552bc03fd08ba467f9f134132763af

  • SHA256

    7a6e7d15b1eaaa99b11737ca9d4b3d0e688e8015156a692730121a0cca1a3da5

  • SHA512

    62dc5b5efdbbac8b844be4179fae665047dc45addc6520ac39d52d365e6ddb278a4df341432e560ea6250f62b70a2b250daa0a2977d2d17209b2f5540b68cd66

  • SSDEEP

    98304:LaEUPnm5EikeOKZQ/SNszSdJ1K0YT3o7pNsrc:LdUvmqik8ZHszSd1YTY7T

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      29597d90f5eee9b0f5085a61c9f67030N.exe

    • Size

      4.5MB

    • MD5

      29597d90f5eee9b0f5085a61c9f67030

    • SHA1

      0bf92aae89552bc03fd08ba467f9f134132763af

    • SHA256

      7a6e7d15b1eaaa99b11737ca9d4b3d0e688e8015156a692730121a0cca1a3da5

    • SHA512

      62dc5b5efdbbac8b844be4179fae665047dc45addc6520ac39d52d365e6ddb278a4df341432e560ea6250f62b70a2b250daa0a2977d2d17209b2f5540b68cd66

    • SSDEEP

      98304:LaEUPnm5EikeOKZQ/SNszSdJ1K0YT3o7pNsrc:LdUvmqik8ZHszSd1YTY7T

    • 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 WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks