General

  • Target

    6c1c72405933f9756ab6b7ff7255e31d

  • Size

    172KB

  • Sample

    240121-cvrfeachbm

  • MD5

    6c1c72405933f9756ab6b7ff7255e31d

  • SHA1

    ca6bf833670efce34a3313f89830565df4f11aab

  • SHA256

    cdca21e0582d5393d4e4d87b6901b5f492b3f8f27e7905117ff66b9edcea1136

  • SHA512

    21cd7a99622a1ec4d01e474ab5c7bdc922ea9ee3d10c6bafa7f18c1c348613d167174a8b90ec409f6907231079c07cc9031dfa4b5303a88bb2c484460e40af2a

  • SSDEEP

    3072:CRZN6+E8i+6CAINXWCcu9fPojeO/vozQzT+ZkO/j6zU+Ywk8CdfX697D:CRi+LTXP9fSvNzaZh/j6gLXVin

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      6c1c72405933f9756ab6b7ff7255e31d

    • Size

      172KB

    • MD5

      6c1c72405933f9756ab6b7ff7255e31d

    • SHA1

      ca6bf833670efce34a3313f89830565df4f11aab

    • SHA256

      cdca21e0582d5393d4e4d87b6901b5f492b3f8f27e7905117ff66b9edcea1136

    • SHA512

      21cd7a99622a1ec4d01e474ab5c7bdc922ea9ee3d10c6bafa7f18c1c348613d167174a8b90ec409f6907231079c07cc9031dfa4b5303a88bb2c484460e40af2a

    • SSDEEP

      3072:CRZN6+E8i+6CAINXWCcu9fPojeO/vozQzT+ZkO/j6zU+Ywk8CdfX697D:CRi+LTXP9fSvNzaZh/j6gLXVin

    • MetaSploit

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks