General

  • Target

    73976daaec3f0bfa612448c6f242a43d4d75f38c23a8b13f007ea8f8fb06cc98

  • Size

    75KB

  • Sample

    240514-22xy7sdd78

  • MD5

    405e194c491a2734b4c5c1457178b7ab

  • SHA1

    95561cd141acd99b9c7c86abc978857a830011e2

  • SHA256

    73976daaec3f0bfa612448c6f242a43d4d75f38c23a8b13f007ea8f8fb06cc98

  • SHA512

    68cb2c3d390c68b5a5d9850a10bf9e48d1eca9aa7c84e81ac6f3deda47271f747868a95968a815a4648874553b19881e83dc770bb9584536cfc1bd8ed29203ac

  • SSDEEP

    1536:Ix1Qja7luy6y0s4sqfkbnAKBOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3v:gOjWuyt0ZsqsXOKofHfHTXQLzgvnzHP3

Malware Config

Targets

    • Target

      73976daaec3f0bfa612448c6f242a43d4d75f38c23a8b13f007ea8f8fb06cc98

    • Size

      75KB

    • MD5

      405e194c491a2734b4c5c1457178b7ab

    • SHA1

      95561cd141acd99b9c7c86abc978857a830011e2

    • SHA256

      73976daaec3f0bfa612448c6f242a43d4d75f38c23a8b13f007ea8f8fb06cc98

    • SHA512

      68cb2c3d390c68b5a5d9850a10bf9e48d1eca9aa7c84e81ac6f3deda47271f747868a95968a815a4648874553b19881e83dc770bb9584536cfc1bd8ed29203ac

    • SSDEEP

      1536:Ix1Qja7luy6y0s4sqfkbnAKBOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3v:gOjWuyt0ZsqsXOKofHfHTXQLzgvnzHP3

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks