Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-01-2023 08:19

General

  • Target

    file.exe

  • Size

    695KB

  • MD5

    928fa3e8a43ce4f32e5cb5f469a4981f

  • SHA1

    742c4185e8ef6a8a70b320927d0dbc13a33a7c6f

  • SHA256

    c6135818ddc5d31afa68f42f21e1da3e19f879096298ccb84f68803847235004

  • SHA512

    c625374d344ef3c607659e5a4eb0d2978e6d030d25310cc9c9ed4aa249ef9adcf50a2053035c94daa750c8ddef044208c2425e01fe759662c32eff9140e9513c

  • SSDEEP

    12288:8HbpxW0j2LnZvxo1IB5DiQqyGF3S064Fd+smJjMHGT/Ksq/KsK/Ksu:8HbpxW0j2LnboqiV3p/FEZjX7iC+

Malware Config

Signatures

  • Detects LgoogLoader payload 1 IoCs
  • LgoogLoader

    A downloader capable of dropping and executing other malware families.

  • Sets service image path in registry 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Sets service image path in registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: LoadsDriver
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5060
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:2160
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe"
        2⤵
          PID:2820
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe"
          2⤵
            PID:4744
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Microsoft.Workflow.Compiler.exe
            "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Microsoft.Workflow.Compiler.exe"
            2⤵
              PID:3944
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe
              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"
              2⤵
                PID:4904
              • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
                "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe"
                2⤵
                  PID:3672
                • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
                  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe"
                  2⤵
                    PID:4716
                  • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe
                    "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ComSvcConfig.exe"
                    2⤵
                      PID:2784
                    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe
                      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"
                      2⤵
                        PID:4540

                    Network

                    MITRE ATT&CK Enterprise v6

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • memory/4540-136-0x0000000000400000-0x000000000043C000-memory.dmp

                      Filesize

                      240KB

                    • memory/4540-138-0x0000000000400000-0x000000000043C000-memory.dmp

                      Filesize

                      240KB

                    • memory/4540-140-0x0000000000400000-0x000000000043C000-memory.dmp

                      Filesize

                      240KB

                    • memory/4540-142-0x0000000001370000-0x000000000137D000-memory.dmp

                      Filesize

                      52KB

                    • memory/4540-141-0x0000000001350000-0x0000000001359000-memory.dmp

                      Filesize

                      36KB

                    • memory/5060-132-0x0000018908350000-0x0000018908400000-memory.dmp

                      Filesize

                      704KB

                    • memory/5060-133-0x000001890A050000-0x000001890A0C6000-memory.dmp

                      Filesize

                      472KB

                    • memory/5060-134-0x000001890A000000-0x000001890A01E000-memory.dmp

                      Filesize

                      120KB

                    • memory/5060-135-0x00007FFAB7130000-0x00007FFAB7BF1000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/5060-139-0x00007FFAB7130000-0x00007FFAB7BF1000-memory.dmp

                      Filesize

                      10.8MB