Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    06-07-2024 16:14

General

  • Target

    WaveInstaller.exe

  • Size

    1.5MB

  • MD5

    c822ab5332b11c9185765b157d0b6e17

  • SHA1

    7fe909d73a24ddd87171896079cceb8b03663ad4

  • SHA256

    344700d3141170111a9b77db100f6961cc54a2988d964d34f7e1ca57aa42aa2a

  • SHA512

    a8612836fb4714b939d03f7fe08391bbc635ca83ab853fc677159e5db6b00f76b9b586bdae9c19d2406d9a2713d1caf614132cb6c14e1dddc6ac45e47f7e5a5d

  • SSDEEP

    24576:9viinbT3ipyqwPx4x3RyFoBkkAd04wJAAh/jV1gJcPNZI6fntX3HOt2pbs81ind2:EinbT3ipTD0anywJAaD/3U2pb7indT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 IoCs
  • Suspicious use of FindShellTrayWindow 57 IoCs
  • Suspicious use of SendNotifyMessage 55 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe
    "C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3044
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 1392
      2⤵
      • Program crash
      PID:1816
  • C:\Windows\system32\SndVol.exe
    SndVol.exe -f 46007445 28175
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2644
  • C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\LockUndo.WTV"
    1⤵
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2872
  • C:\Windows\eHome\ehshell.exe
    "C:\Windows\eHome\ehshell.exe" /prefetch:1003 "C:\Users\Admin\Desktop\CopyJoin.DVR"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2140
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:624
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef2039758,0x7fef2039768,0x7fef2039778
      2⤵
        PID:832
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1144 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:2
        2⤵
          PID:1028
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1504 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:8
          2⤵
            PID:580
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1576 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:8
            2⤵
              PID:1796
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2248 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
              2⤵
                PID:1348
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2256 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
                2⤵
                  PID:1524
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1308 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:2
                  2⤵
                    PID:1660
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1440 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
                    2⤵
                      PID:2492
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3336 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:8
                      2⤵
                        PID:2848
                      • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                        "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
                        2⤵
                          PID:2416
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x13ff37688,0x13ff37698,0x13ff376a8
                            3⤵
                              PID:760
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3468 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
                            2⤵
                              PID:1420
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3360 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
                              2⤵
                                PID:1124
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3352 --field-trial-handle=1280,i,2331150041785269219,2290415184615791081,131072 /prefetch:1
                                2⤵
                                  PID:2232
                              • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                1⤵
                                  PID:844

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                  Filesize

                                  264KB

                                  MD5

                                  f50f89a0a91564d0b8a211f8921aa7de

                                  SHA1

                                  112403a17dd69d5b9018b8cede023cb3b54eab7d

                                  SHA256

                                  b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                  SHA512

                                  bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                  Filesize

                                  5KB

                                  MD5

                                  f14468171f37eb22ddd24e670a84ec01

                                  SHA1

                                  e1ee885a13938577c116aeec4501896fb8069bf5

                                  SHA256

                                  ca34c98d7413220166a85a37fe25055bbdf4e2638b0dfaf60dece9e57b761747

                                  SHA512

                                  0337f55d8017348aaa7485f12339b7bd39b71d5bafbc9d3c4521c92872670a28501b082f3410dd0106b7fab9452a23e71aaa5809576f606c001090c76c5abd14

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  18e723571b00fb1694a3bad6c78e4054

                                  SHA1

                                  afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                  SHA256

                                  8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                  SHA512

                                  43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                  Filesize

                                  140KB

                                  MD5

                                  0c7ac7d4a251c675510778313b1d4174

                                  SHA1

                                  5b554e0b9805ac8e5db8d30f08821b5906934872

                                  SHA256

                                  78386226d3dab0e0f32d5868f3dbe54fc07f6251c5385e2ef561e308a71bef3e

                                  SHA512

                                  321c8cb54283638300f0f66ac73915cd5696e5e417e955c28ec9ff1b0f08a06900787eddaa738223a486025ebde84506617f4ad4a85c248610e83631d852e91e

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ff32e359-e2b2-415f-809f-10a585e3f709.tmp

                                  Filesize

                                  140KB

                                  MD5

                                  bd31ac00d2c9d73f1f2be66a9c55ccd1

                                  SHA1

                                  e3bc7a0c5e5646c1307cc810652fe116bc25f3da

                                  SHA256

                                  c8bfe74918fa2d41be1da5a385b8897ce8d4568ca9abc4ca042b8d30e07fbdde

                                  SHA512

                                  4d2f9968b4a729ba1ae2619a11537b6f1531cd8d820dbf2667b0c0be99b01adb36681808bc64aa3781fb5803f5839a287d59d8264142868e91c6b6300cbd69d3

                                • C:\Users\Admin\AppData\Roaming\vlc\vlc-qt-interface.ini

                                  Filesize

                                  73B

                                  MD5

                                  1095697d9ffeccaa0bafde8b697f11b5

                                  SHA1

                                  87410ac85f3c077a7adc5e910d9f68192ef0b65f

                                  SHA256

                                  161499f4cde9d9d21f1981d5e2c7961ac4ff0be4394072100d13006ea81c9c74

                                  SHA512

                                  4f19782e8d133cbbcba6e2b62e603cd726b7970bc04ae16441b05d99eb974e6fe053195aaffc548ff16850a93f16aab08ca1bf05f45a9c0fe7e30a859e93744b

                                • \??\pipe\crashpad_624_UYFOFRHKVGJJRVPM

                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                • memory/2140-146-0x000000001D0A0000-0x000000001D0D7000-memory.dmp

                                  Filesize

                                  220KB

                                • memory/2140-143-0x000000001EAA0000-0x000000001EB3E000-memory.dmp

                                  Filesize

                                  632KB

                                • memory/2140-128-0x000000001E790000-0x000000001E914000-memory.dmp

                                  Filesize

                                  1.5MB

                                • memory/2140-127-0x000000001E180000-0x000000001E788000-memory.dmp

                                  Filesize

                                  6.0MB

                                • memory/2140-144-0x000000001F4E0000-0x000000001F598000-memory.dmp

                                  Filesize

                                  736KB

                                • memory/2140-148-0x0000000002290000-0x000000000229A000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/2140-147-0x0000000002290000-0x000000000229A000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/2644-12-0x00000000006B0000-0x00000000006B1000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/2872-46-0x000007FEF4B20000-0x000007FEF4B38000-memory.dmp

                                  Filesize

                                  96KB

                                • memory/2872-38-0x000007FEF6530000-0x000007FEF6571000-memory.dmp

                                  Filesize

                                  260KB

                                • memory/2872-32-0x000007FEF6660000-0x000007FEF6677000-memory.dmp

                                  Filesize

                                  92KB

                                • memory/2872-31-0x000007FEF6680000-0x000007FEF6691000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-30-0x000007FEF7690000-0x000007FEF76A7000-memory.dmp

                                  Filesize

                                  92KB

                                • memory/2872-57-0x000007FEF4890000-0x000007FEF48A2000-memory.dmp

                                  Filesize

                                  72KB

                                • memory/2872-56-0x000007FEF48B0000-0x000007FEF48C1000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-55-0x000007FEF48D0000-0x000007FEF48F3000-memory.dmp

                                  Filesize

                                  140KB

                                • memory/2872-54-0x000007FEF4900000-0x000007FEF4918000-memory.dmp

                                  Filesize

                                  96KB

                                • memory/2872-53-0x000007FEF4920000-0x000007FEF4944000-memory.dmp

                                  Filesize

                                  144KB

                                • memory/2872-52-0x000007FEF4950000-0x000007FEF4978000-memory.dmp

                                  Filesize

                                  160KB

                                • memory/2872-51-0x000007FEF4980000-0x000007FEF49D7000-memory.dmp

                                  Filesize

                                  348KB

                                • memory/2872-36-0x000007FEF4DD0000-0x000007FEF5E80000-memory.dmp

                                  Filesize

                                  16.7MB

                                • memory/2872-50-0x000007FEF49E0000-0x000007FEF49F1000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-49-0x000007FEF4A00000-0x000007FEF4A7C000-memory.dmp

                                  Filesize

                                  496KB

                                • memory/2872-48-0x000007FEF4A80000-0x000007FEF4AE7000-memory.dmp

                                  Filesize

                                  412KB

                                • memory/2872-47-0x000007FEF4AF0000-0x000007FEF4B20000-memory.dmp

                                  Filesize

                                  192KB

                                • memory/2872-34-0x000007FEF65A0000-0x000007FEF65BD000-memory.dmp

                                  Filesize

                                  116KB

                                • memory/2872-45-0x000007FEF4B40000-0x000007FEF4B51000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-44-0x000007FEF4B60000-0x000007FEF4B7B000-memory.dmp

                                  Filesize

                                  108KB

                                • memory/2872-43-0x000007FEF4B80000-0x000007FEF4B91000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-42-0x000007FEF4BA0000-0x000007FEF4BB1000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-41-0x000007FEF64C0000-0x000007FEF64D1000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-40-0x000007FEF64E0000-0x000007FEF64F8000-memory.dmp

                                  Filesize

                                  96KB

                                • memory/2872-39-0x000007FEF6500000-0x000007FEF6521000-memory.dmp

                                  Filesize

                                  132KB

                                • memory/2872-33-0x000007FEF6640000-0x000007FEF6651000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-37-0x000007FEF4BC0000-0x000007FEF4DCB000-memory.dmp

                                  Filesize

                                  2.0MB

                                • memory/2872-35-0x000007FEF6580000-0x000007FEF6591000-memory.dmp

                                  Filesize

                                  68KB

                                • memory/2872-75-0x000007FEF5E80000-0x000007FEF6136000-memory.dmp

                                  Filesize

                                  2.7MB

                                • memory/2872-74-0x000007FEF76D0000-0x000007FEF7704000-memory.dmp

                                  Filesize

                                  208KB

                                • memory/2872-73-0x000000013F480000-0x000000013F578000-memory.dmp

                                  Filesize

                                  992KB

                                • memory/2872-76-0x000007FEF4DD0000-0x000007FEF5E80000-memory.dmp

                                  Filesize

                                  16.7MB

                                • memory/2872-27-0x000007FEF76D0000-0x000007FEF7704000-memory.dmp

                                  Filesize

                                  208KB

                                • memory/2872-26-0x000000013F480000-0x000000013F578000-memory.dmp

                                  Filesize

                                  992KB

                                • memory/2872-29-0x000007FEF7740000-0x000007FEF7758000-memory.dmp

                                  Filesize

                                  96KB

                                • memory/2872-28-0x000007FEF5E80000-0x000007FEF6136000-memory.dmp

                                  Filesize

                                  2.7MB

                                • memory/3044-6-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB

                                • memory/3044-4-0x00000000004F0000-0x00000000004FA000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/3044-2-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB

                                • memory/3044-1-0x0000000000C40000-0x0000000000DD2000-memory.dmp

                                  Filesize

                                  1.6MB

                                • memory/3044-0-0x000000007462E000-0x000000007462F000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/3044-5-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB

                                • memory/3044-3-0x00000000004F0000-0x00000000004FA000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/3044-7-0x000000007462E000-0x000000007462F000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/3044-8-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB

                                • memory/3044-9-0x00000000004F0000-0x00000000004FA000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/3044-10-0x00000000004F0000-0x00000000004FA000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/3044-11-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB

                                • memory/3044-20-0x0000000074620000-0x0000000074D0E000-memory.dmp

                                  Filesize

                                  6.9MB