General

  • Target

    g2a_rs_installer_PinnacleCommunications.exe

  • Size

    3.6MB

  • Sample

    230614-jcegfsec66

  • MD5

    e5355f7f6b26ef08999789585b9e1167

  • SHA1

    22b7cb328cc3ad0c8434ac524fd006da5ab656ce

  • SHA256

    85acf415f467b8a109f573b390ada509ff22dadfa07ef4eecfccbd9c818833d7

  • SHA512

    8078ce2594c21059f8d9b2ff451a50af744dcc2466c46992bea79ba8e37ae299522f56fa9044f44f4b43f5039266bdcc4d6836ecd67509110ea66a6d6e25674e

  • SSDEEP

    49152:dcCHRfGHO+LMouo8SIBY5TvXgBNyL63GC6LYmlGWILo3QK2mCPGdOyoHjhpX:KAf4W1XsQBtGvLYmMWIpxGcyoHjhpX

Malware Config

Targets

    • Target

      g2a_rs_installer_PinnacleCommunications.exe

    • Size

      3.6MB

    • MD5

      e5355f7f6b26ef08999789585b9e1167

    • SHA1

      22b7cb328cc3ad0c8434ac524fd006da5ab656ce

    • SHA256

      85acf415f467b8a109f573b390ada509ff22dadfa07ef4eecfccbd9c818833d7

    • SHA512

      8078ce2594c21059f8d9b2ff451a50af744dcc2466c46992bea79ba8e37ae299522f56fa9044f44f4b43f5039266bdcc4d6836ecd67509110ea66a6d6e25674e

    • SSDEEP

      49152:dcCHRfGHO+LMouo8SIBY5TvXgBNyL63GC6LYmlGWILo3QK2mCPGdOyoHjhpX:KAf4W1XsQBtGvLYmMWIpxGcyoHjhpX

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

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

    • Checks whether UAC is enabled

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks