General

  • Target

    7d5d5c3a22d16d1537581ff7887ef4e0N

  • Size

    4.4MB

  • Sample

    240825-2ms2ps1dkp

  • MD5

    7d5d5c3a22d16d1537581ff7887ef4e0

  • SHA1

    13989fc5a90406cf2d6cfa94f5acae8857404ade

  • SHA256

    4aa03edec78c1235510cf80b72b1806c0c2273bf3ae6c2d1b6c49279caed99cb

  • SHA512

    43f36e6c39443723596a29084aa86b2856cb5d4cd4346ca8c31f79bfbf9bb054236676233e823789133a1e031023f4e283229e4ce8f4de70a3198b4d9b94aa35

  • SSDEEP

    98304:JsVNWL4Q4V7b4+6c5I2RCERmkjB4pcMXg8Shaglvn40ir/7Dwid9:4NWL4QOQMHDRmkjGMDhagv40irHw

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      7d5d5c3a22d16d1537581ff7887ef4e0N

    • Size

      4.4MB

    • MD5

      7d5d5c3a22d16d1537581ff7887ef4e0

    • SHA1

      13989fc5a90406cf2d6cfa94f5acae8857404ade

    • SHA256

      4aa03edec78c1235510cf80b72b1806c0c2273bf3ae6c2d1b6c49279caed99cb

    • SHA512

      43f36e6c39443723596a29084aa86b2856cb5d4cd4346ca8c31f79bfbf9bb054236676233e823789133a1e031023f4e283229e4ce8f4de70a3198b4d9b94aa35

    • SSDEEP

      98304:JsVNWL4Q4V7b4+6c5I2RCERmkjB4pcMXg8Shaglvn40ir/7Dwid9:4NWL4QOQMHDRmkjGMDhagv40irHw

    • 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