Analysis

  • max time kernel
    139s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-05-2024 00:48

General

  • Target

    9169899925e2c9261b763fdac66394e83139ae9045a96b23e9d71fe6494d5f32.exe

  • Size

    709KB

  • MD5

    a391f1f00a2af292b42fce03d1637df5

  • SHA1

    50a53f8816144b053b981ba71cf9ec5b738e2780

  • SHA256

    9169899925e2c9261b763fdac66394e83139ae9045a96b23e9d71fe6494d5f32

  • SHA512

    afcf541b3c7d9c9d6b35a3ddec18b3739598ecb7c8b4e88b49f608f1061bbeed6f87d0a1d21f1c18c1f9134cc1e963bfd3c813cab0d39003af31a46ce13a8ef2

  • SSDEEP

    3072:kdOOADr3Qrl7QuasnziQji+h3vd3ryHb+BK/Dv:zOE3QtQuasnEnH4

Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9169899925e2c9261b763fdac66394e83139ae9045a96b23e9d71fe6494d5f32.exe
    "C:\Users\Admin\AppData\Local\Temp\9169899925e2c9261b763fdac66394e83139ae9045a96b23e9d71fe6494d5f32.exe"
    1⤵
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 388
      2⤵
      • Program crash
      PID:2692
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.youtube.com/watch?v=tkFQS92d6gw
      2⤵
        PID:4912
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2760 -ip 2760
      1⤵
        PID:4448
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=3644,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=4088 /prefetch:1
        1⤵
          PID:3784
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=4312,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=4552 /prefetch:1
          1⤵
            PID:4588
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --field-trial-handle=5276,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5304 /prefetch:1
            1⤵
              PID:5088
            • 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 --field-trial-handle=5424,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5428 /prefetch:8
              1⤵
                PID:1388
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --no-appcompat-clear --field-trial-handle=5448,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5508 /prefetch:8
                1⤵
                  PID:936
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --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=20 --field-trial-handle=5444,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5860 /prefetch:1
                  1⤵
                    PID:1140
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=6100,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=6072 /prefetch:1
                    1⤵
                      PID:4724
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --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 --field-trial-handle=6112,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=4920 /prefetch:1
                      1⤵
                        PID:232
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=6284,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5252 /prefetch:8
                        1⤵
                          PID:1992
                        • 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 --field-trial-handle=4340,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5124 /prefetch:8
                          1⤵
                            PID:1468
                          • C:\Windows\system32\AUDIODG.EXE
                            C:\Windows\system32\AUDIODG.EXE 0x464 0x3e0
                            1⤵
                            • Suspicious use of AdjustPrivilegeToken
                            PID:4116
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5464,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=6548 /prefetch:8
                            1⤵
                            • Modifies registry class
                            PID:4088
                          • 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 --field-trial-handle=5628,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5428 /prefetch:8
                            1⤵
                              PID:5624
                            • 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 --field-trial-handle=5608,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=5660 /prefetch:8
                              1⤵
                                PID:5712

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • memory/2760-0-0x00000000001C0000-0x00000000001C1000-memory.dmp

                                Filesize

                                4KB

                              • memory/2760-1-0x0000000000400000-0x0000000000510000-memory.dmp

                                Filesize

                                1.1MB

                              • memory/2760-2-0x00000000007A0000-0x00000000007E6000-memory.dmp

                                Filesize

                                280KB

                              • memory/2760-3-0x0000000000400000-0x0000000000510000-memory.dmp

                                Filesize

                                1.1MB

                              • memory/2760-8-0x00000000007A0000-0x00000000007E6000-memory.dmp

                                Filesize

                                280KB

                              • memory/2760-7-0x0000000000400000-0x0000000000510000-memory.dmp

                                Filesize

                                1.1MB