Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    03/10/2023, 02:58

General

  • Target

    Setup.exe

  • Size

    2.8MB

  • MD5

    a728876b59b1f4ec451d3548b465a9fa

  • SHA1

    a378c3ced33ff41a97594cb7750dfea61d4d38eb

  • SHA256

    6179f8783575c79ffad7c4d4d32730554394b47fe8a70440c9fee14269b6a19f

  • SHA512

    c546acc1cd47a77fe5682d79a3559cd81a7615a1bf69a8a1b2e0821a25dc26526003474e9ca02b15bfbb4bb2fa40b86ca5e63feab401e8624521b0d81779fc5a

  • SSDEEP

    49152:z5PFKAK1byssRMZ16VqFITL3MfqKkyV48uYoPU/S5P0:z1Fw1bpsnx8nk1kS1

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2452

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\{33AC23AA-9C22-44EC-8E38-F7D7C25123BF}\Disk1\ISSetup.dll

          Filesize

          542KB

          MD5

          2dd1c4a68e2a8a401018f5efdab5adde

          SHA1

          13fc964947516230c70d38281d0312bc1afe13c0

          SHA256

          7c173cdaea8e3a3cc95b7196681cb904f3996f81289d5890b30f38c99eba45ae

          SHA512

          c69f3e46d36e07e6093f66cf072c83fc8c7249ff86c9cd84168ee46dbb7a621d562cee7de5685b408bd5f71889d6433e99ff8045955e5b8ab2c9eeb71941d165

        • \Users\Admin\AppData\Local\Temp\{33AC23AA-9C22-44EC-8E38-F7D7C25123BF}\_Setup.dll

          Filesize

          325KB

          MD5

          7de2d19c870587b8ffc5a446e9b6e29a

          SHA1

          4818065b55bbe0469cb2135197d69caae359ac63

          SHA256

          35eef33d1890a6e34d647f86f24c730b4f741c9d33fcce01cfb12d2b8e55b5d1

          SHA512

          bf2258b84f497e40670aac594e20f5a508cf603235f2cdd73e0c4e74613ece46468571b1beeaab5065ce214675e846a0641c9cb812b8e1fdf33a6ae0237ed3b3

        • memory/2452-19-0x0000000002510000-0x00000000026AA000-memory.dmp

          Filesize

          1.6MB

        • memory/2452-20-0x00000000002A0000-0x00000000002A2000-memory.dmp

          Filesize

          8KB

        • memory/2452-23-0x0000000002510000-0x00000000026AA000-memory.dmp

          Filesize

          1.6MB