Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-09-2024 12:44

General

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://pdfqr-electronicdocument.com/newindex.html#[email protected]
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3264
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8b7c9cc40,0x7ff8b7c9cc4c,0x7ff8b7c9cc58
      2⤵
        PID:840
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1892,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1888 /prefetch:2
        2⤵
          PID:3624
        • 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 --no-appcompat-clear --field-trial-handle=1824,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2104 /prefetch:3
          2⤵
            PID:2724
          • 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=service --no-appcompat-clear --field-trial-handle=2272,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2456 /prefetch:8
            2⤵
              PID:4376
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3116,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3132 /prefetch:1
              2⤵
                PID:2068
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3136,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3180 /prefetch:1
                2⤵
                  PID:4308
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4456,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4504 /prefetch:1
                  2⤵
                    PID:1956
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4004,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4508 /prefetch:1
                    2⤵
                      PID:2388
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4944,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4952 /prefetch:8
                      2⤵
                        PID:1192
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4472,i,6004526342723645544,15373328423689979745,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4812 /prefetch:8
                        2⤵
                        • Drops file in System32 directory
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3216
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:1584
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:2888

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          649B

                          MD5

                          9c7e42020aa23c5e19c274a4cc6915af

                          SHA1

                          76726e076eb9bd578d21f79311e96e450c5044ad

                          SHA256

                          0ac44f624ea4e198b474c6ce9b6fb7a9f742bb362a67078bdee31c080bb1addd

                          SHA512

                          ecb1307efa39995bd45a1b160ac59039d5794636307340cf15c8a110cff859b44dd2a917da05ec0742179af97dd9045493c2730b08d1cffd7b483f3c046ee091

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                          Filesize

                          240B

                          MD5

                          edb4c636f283bf1ccd7117312e2a2d1d

                          SHA1

                          4cd97329bbe2844025d8f2f1960b4b43cc0c18e5

                          SHA256

                          f267e4d0930af4af50781921f687c9efe6a2e02c1f8ca6626de8e46d20fe7260

                          SHA512

                          49e02650554513fa2cbfa6ba87f7f1c15ad63bbbc933ac2930c1afe0a1693499d163071eccd066d63b087bf5fe8e07f00a700fcffb83dcf9e090855f107eb4dc

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

                          Filesize

                          3KB

                          MD5

                          c770310a96b61e8d2f29c242fb5b362f

                          SHA1

                          92c25e77c5d2496a1516b7c288384c1a6efff893

                          SHA256

                          ce504129ccabef35fe31cd64cf29f54214418364095c730c0e5781a54bcb61c0

                          SHA512

                          3ef304b9393362442c28e013107a54e6996cc80659c09c7e0907533e7256459f14d50052f437a58bdf16e38c4b678a34076a84ed1f4045edc1030ad47f806caf

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                          Filesize

                          2B

                          MD5

                          d751713988987e9331980363e24189ce

                          SHA1

                          97d170e1550eee4afc0af065b78cda302a97674c

                          SHA256

                          4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                          SHA512

                          b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                          Filesize

                          858B

                          MD5

                          223353e863f01f6acf9aa1f5e4051892

                          SHA1

                          a517261a5abe7fb57301e9eacd593ee1b0744baf

                          SHA256

                          3288ae5c91e172a8a9c0512bd348db3fafdf361d3f2cf3d6c5c1299809cb2cf5

                          SHA512

                          1778e68d7825d9981a5ac015dcfd93b1d723cf160a330e0782f7beb1a824bcffecbd247147f95a3d9c701df7da614c908495dd8a4b560ae4e4d88060f231e28f

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

                          Filesize

                          9KB

                          MD5

                          74e51f9e89aa6ae37c878ab5d8894363

                          SHA1

                          1b90609157c2104a0553eeb313a615df76ca20e6

                          SHA256

                          582ee2b0c2e62d511d30c630c07ba51c85c4d199b2df176c05693c9a11aa874f

                          SHA512

                          94f45bc8a67b020a4a4b6b17d2e891c0c92600a542cabf17c1fed913d7102008082ab6c409644d54497f3b2b172c7408af04a4097dadba27bb88746e159308a4

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

                          Filesize

                          9KB

                          MD5

                          cd1f5aef7258b6ec4de9de421ee1a5a0

                          SHA1

                          da0fe5c89aaa0cd81a5ba5079bf0b4448c2d1973

                          SHA256

                          6e6c4eba1c1957db41ad039dac93e24177e5c40ded5ddbb8ce2cf71eba3d842a

                          SHA512

                          3765756d4bb668085c2757239068b20fbe16e7a313ed1b79a3ef1f030e279a4f16629ef56c14f2b79712fe8a4bfc7dea93caddf9ba48fadd55499707b081416e

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

                          Filesize

                          9KB

                          MD5

                          d1162d500ee70321840eb23fe53a27d7

                          SHA1

                          6b7b0e035755ad8a7b34e180dafe0ae3fd1a6150

                          SHA256

                          6ca22ab9fae9e01d7631d46c69db69e3249202b1c78b5f796beab837f8c23257

                          SHA512

                          d034d7ccb14d1ae64277f95f4adcf5a712ea81e7c234394ee8820473d477ff7cf76903bf0a6ac767cceede69c8fddefac4854ae51990ca2318c697d61b1788e9

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

                          Filesize

                          9KB

                          MD5

                          9fcb3826c2dcf96cf4c1cec26cc4d34d

                          SHA1

                          299ee8415055b70e06bc7de0749dbe9ca6abc243

                          SHA256

                          25bd7ed9fed627de80136c0b47ad263d1da443167abceab400ae3998bb164819

                          SHA512

                          5830a418d64819cf408b7c5b3f1459c0dc5ebb8482f4cf420fb96b582222af3012805201567932aab38777a4c7305c3a0fc679e591f3c029afaa46badc8164c0

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

                          Filesize

                          9KB

                          MD5

                          c08b074658ee409c795e4628855117fa

                          SHA1

                          0d0a5f44e0abde75713b962e820810b470956f6c

                          SHA256

                          f46ac6bbdb9f1cb703b5fe1f92acd42bb2d98c47716846eec8c14eb40534caae

                          SHA512

                          3293efb7b44d025f4d56e844c4a37482b8f0c254a7236b50f1a65e2a84d36dc241e26eea8de8ccd6625168122de109e25eccd39261a74dac190ffa21faf6ec0d

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

                          Filesize

                          9KB

                          MD5

                          80c5a72bdeeef13f815a0f6716dffb83

                          SHA1

                          9e26fde49ac4a590c2c6f1e51f1c46a6caf67abd

                          SHA256

                          972e24d6b9d9eb3f6391247fc794eb21bc8743d4963b6218e48727541444d08a

                          SHA512

                          95fb7ad0edf39a88fec4b94d0e1efca6349ff73eff38d3e5d30a02924362306305628d50b61c54ec520b0abc23c63ee045934b15a407d03f14968bf1aafc65c4

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

                          Filesize

                          9KB

                          MD5

                          3d0034189dfebdb0da7d3b8d28e40ffe

                          SHA1

                          26dcbe9e7a1b42f2811f1b1af528954032b9dc2e

                          SHA256

                          81dc1d0f8f631c78b6c8273b660ab07b819e79973328fb45b968641b4837594b

                          SHA512

                          77b63f016b62fe8b077a40a95b633f785dd58e77ee72706f972c1dd7a58f17c3f03ebf89736814cefc54da059cbe9dc804140fe5730ea5e78da93016be0c3d06

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

                          Filesize

                          9KB

                          MD5

                          c95fcf6937841d5682bc981747c9abac

                          SHA1

                          befce759740026a41026865f52f72f8488b04c65

                          SHA256

                          c2a3978beeb5f381b103b81b48749888e402fefa2480190b4d722b10ac607d33

                          SHA512

                          2e8c5ebecb8e1d64415654c86b2c143468407e526fdabf338a6c3baca9cae51963a3fea2df5d9db932a675fef33d3830ca6edb201c1cb419d0cb57c0aa06bb1c

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

                          Filesize

                          9KB

                          MD5

                          dc5beff393cfb1f6e953f0fc2705d1bf

                          SHA1

                          4fde3d81eef0be4e122fe9309d5be1d7041bdb44

                          SHA256

                          052f4449ac7b32c038745705613fb1630915d8712f0606d04f002782430673bb

                          SHA512

                          7cfbe2323fb5a86e63cd6de80c353e05e369904b7e8b2ac6120b69792d7cb06f10f6972e2ff61a4b731cf462942dd4a7d270bb8e56332009a07a16f65d84f40d

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

                          Filesize

                          99KB

                          MD5

                          6f5602f54b2f261983d8ac543cc8ef97

                          SHA1

                          7a5010abdef3efc681316ba4c9ff03ff42713f74

                          SHA256

                          5b801e78701f24241eabc2277bf84e266ebab8ac44ecae8ce40f256f1e8a2bb8

                          SHA512

                          49e6da65846e5dddca98d67e349f1a3ee052232c8f609806bbbc69c514591f42ce3d44c36e21c72328764c6a02c0cb8c548bb04f75b507f3818bdd6b22b88149

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

                          Filesize

                          99KB

                          MD5

                          61c78a4e5f38518ec88121e77127e762

                          SHA1

                          935f07f4cb4e045b53cd4caded6d9534c81a2141

                          SHA256

                          9fd4df5367f3912c724a9773f9092f25baadf258c7aad25cf56e717992ea6246

                          SHA512

                          7bab17d2d92000f5494d4dbfbd7a2cbbf98fbf83fd278427f1fd5c5e14d2f28c016e6228fac91a11aa14d88094bfd19d30830f0b0f2a078b08da5beea5e9893c