General

  • Target

    29ada151e3522de32e9a00d4fb80c703.exe

  • Size

    20.6MB

  • Sample

    240220-we54eacf3z

  • MD5

    29ada151e3522de32e9a00d4fb80c703

  • SHA1

    dda54ebdacde6dddc16038b1790d49c51b4006cb

  • SHA256

    7831c040565e36128d3f589b734338eb5cf216290dc0c2138d8564689991ae62

  • SHA512

    684f0bbc8c2c1e7c85822565d0c4a8772648d5c5cbd49a9c6018f5faa2afda27a793cbf05f45a5a256619020e682f6409fc31287fcc984590c1672e13b07d6a6

  • SSDEEP

    393216:C0s4AglBegE+a1fkHYrX4FbZevN67zmJteZD4XIqNfRyUuL:CclBnra1fkH+AC+iJteBaNfRp

Malware Config

Targets

    • Target

      29ada151e3522de32e9a00d4fb80c703.exe

    • Size

      20.6MB

    • MD5

      29ada151e3522de32e9a00d4fb80c703

    • SHA1

      dda54ebdacde6dddc16038b1790d49c51b4006cb

    • SHA256

      7831c040565e36128d3f589b734338eb5cf216290dc0c2138d8564689991ae62

    • SHA512

      684f0bbc8c2c1e7c85822565d0c4a8772648d5c5cbd49a9c6018f5faa2afda27a793cbf05f45a5a256619020e682f6409fc31287fcc984590c1672e13b07d6a6

    • SSDEEP

      393216:C0s4AglBegE+a1fkHYrX4FbZevN67zmJteZD4XIqNfRyUuL:CclBnra1fkH+AC+iJteBaNfRp

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Drops file in Drivers directory

    • Sets service image path in registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • UPX packed file

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

    • Blocklisted process makes network request

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks