General

  • Target

    6c19ffeca4917720f8f7248654ede15a

  • Size

    251KB

  • Sample

    240121-crwwqacgdm

  • MD5

    6c19ffeca4917720f8f7248654ede15a

  • SHA1

    c6af419dace8d2c8998c22c8cffba1756c7e343c

  • SHA256

    35f8e56ea1f55fbb61442fbac3d0c957f07326124a13fda1345762e16518ba8a

  • SHA512

    bc3868f5d93b08d4e889d8702e9aba0ba969158ed9cff820c66b5f65cf0d3d473ad181d5393d942a396c2e29754d5827c5e3a4afa0d89e0e2136baf7aa35771c

  • SSDEEP

    3072:eYI7LgRtd5WD75P7obKuYiJ/tNGmDBLVui/DkwJ8PppNChLljOSYOGgQtx:UA3uuDJMC3KppaLs

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      6c19ffeca4917720f8f7248654ede15a

    • Size

      251KB

    • MD5

      6c19ffeca4917720f8f7248654ede15a

    • SHA1

      c6af419dace8d2c8998c22c8cffba1756c7e343c

    • SHA256

      35f8e56ea1f55fbb61442fbac3d0c957f07326124a13fda1345762e16518ba8a

    • SHA512

      bc3868f5d93b08d4e889d8702e9aba0ba969158ed9cff820c66b5f65cf0d3d473ad181d5393d942a396c2e29754d5827c5e3a4afa0d89e0e2136baf7aa35771c

    • SSDEEP

      3072:eYI7LgRtd5WD75P7obKuYiJ/tNGmDBLVui/DkwJ8PppNChLljOSYOGgQtx:UA3uuDJMC3KppaLs

    • MetaSploit

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

    • Modifies firewall policy service

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • UPX packed file

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

    • Adds Run key to start application

    • 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