Analysis

  • max time kernel
    187s
  • max time network
    200s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2024 15:36

General

  • Target

    https://cdn.discordapp.com/attachments/1249380202782654618/1249384778688626708/modest-menu_v1.0.0_kiddionsmodmenu.com_.zip?ex=66671bbf&is=6665ca3f&hm=cd2c01194a662ea9a84f296f3100e286a022be699e0e9284e6fb05393ad08bb9&

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 9 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://cdn.discordapp.com/attachments/1249380202782654618/1249384778688626708/modest-menu_v1.0.0_kiddionsmodmenu.com_.zip?ex=66671bbf&is=6665ca3f&hm=cd2c01194a662ea9a84f296f3100e286a022be699e0e9284e6fb05393ad08bb9&
    1⤵
      PID:2384
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --mojo-platform-channel-handle=3700 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:1
      1⤵
        PID:1884
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --mojo-platform-channel-handle=5372 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:1
        1⤵
          PID:632
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5888 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
          1⤵
            PID:4984
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --lang=en-US --service-sandbox-type=collections --no-appcompat-clear --mojo-platform-channel-handle=6112 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
            1⤵
              PID:116
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --mojo-platform-channel-handle=2176 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:1
              1⤵
                PID:348
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --mojo-platform-channel-handle=4520 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:1
                1⤵
                  PID:432
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.FileUtilService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4160 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
                  1⤵
                    PID:4484
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6476 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
                    1⤵
                      PID:1132
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --mojo-platform-channel-handle=4160 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
                      1⤵
                        PID:3748
                      • C:\Windows\system32\AUDIODG.EXE
                        C:\Windows\system32\AUDIODG.EXE 0x4c4 0x500
                        1⤵
                          PID:4684
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --no-appcompat-clear --mojo-platform-channel-handle=6128 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
                          1⤵
                            PID:4956
                          • C:\Windows\System32\rundll32.exe
                            C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                            1⤵
                              PID:1900
                            • C:\Users\Admin\Downloads\modest-menu_v1.0.0_kiddionsmodmenu.com_\modest-menu.exe
                              "C:\Users\Admin\Downloads\modest-menu_v1.0.0_kiddionsmodmenu.com_\modest-menu.exe"
                              1⤵
                              • Identifies VirtualBox via ACPI registry values (likely anti-VM)
                              • Checks BIOS information in registry
                              • Suspicious use of NtSetInformationThreadHideFromDebugger
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4704

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • memory/4704-0-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-1-0x00007FFC0E630000-0x00007FFC0E632000-memory.dmp

                              Filesize

                              8KB

                            • memory/4704-3-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-2-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-4-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-5-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-7-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-6-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-8-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB

                            • memory/4704-11-0x00007FF702D00000-0x00007FF70570F000-memory.dmp

                              Filesize

                              42.1MB