Analysis

  • max time kernel
    45s
  • max time network
    47s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/03/2023, 22:30

General

  • Target

    https://acrobat.adobe.com/link/review?uri=urn:aaid:scds:US:bad21a44-e599-337f-bcdb-cfeed756c34b

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://acrobat.adobe.com/link/review?uri=urn:aaid:scds:US:bad21a44-e599-337f-bcdb-cfeed756c34b
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:632
    • 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=0x100,0x104,0x108,0x88,0x10c,0x7ffb93139758,0x7ffb93139768,0x7ffb93139778
      2⤵
        PID:1836
      • 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=1784 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:2
        2⤵
          PID:2128
        • 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=2152 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:8
          2⤵
            PID:2368
          • 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=1256 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:8
            2⤵
              PID:1092
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3080 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:1
              2⤵
                PID:4296
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3156 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:1
                2⤵
                  PID:3104
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4684 --field-trial-handle=1824,i,11129319736949542903,2174922260478174927,131072 /prefetch:1
                  2⤵
                    PID:4348
                • 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:3084

                  Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

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

                          Filesize

                          96B

                          MD5

                          9e8869a2110e44dd665a6f73f6258438

                          SHA1

                          1d1d342c74e62363c305b1feced84ccaaf14d961

                          SHA256

                          1b56cecb36fac74074ba266dfa2878c08113ce3782115355f556768ed7828b12

                          SHA512

                          84a0a8e32ee5e2e4f2d1cade572c277394033e27bc18597991e5f3584d7b48189d461fab0f5fd92ee0ce5411ffd2fffce2ea6bee0c88a8a6c98500c4c23f15cd

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_acrobat.adobe.com_0.indexeddb.leveldb\CURRENT

                          Filesize

                          16B

                          MD5

                          46295cac801e5d4857d09837238a6394

                          SHA1

                          44e0fa1b517dbf802b18faf0785eeea6ac51594b

                          SHA256

                          0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                          SHA512

                          8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                          Filesize

                          3KB

                          MD5

                          6c971eadefc9160a5289ffba77f696df

                          SHA1

                          33cb38ef4d59b1e2f83bc1710cc7602e2ffb8d67

                          SHA256

                          f59c58c9652eb2c58599e1b8c4a12af2815febdeeb6e26a02d5bd8e6a124c903

                          SHA512

                          8a2d4737569dfc6d2c1a0e3fe00a6c16217496576aa30f3d231e7c1dfea6ef847f5097fffb58a70459b7104188bce96241b8e998def1a5218ba775633714495f

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

                          Filesize

                          3KB

                          MD5

                          15bf0340f8b741aae5e9cb76db523ffe

                          SHA1

                          9a35bfc76c0e4aafba9bcfce223dee52a0843635

                          SHA256

                          4fc9fbe87744362c8cb844d68f9778b6dc50c34cc99e2672f44e90ea3e5bb7a7

                          SHA512

                          ec6507503861c2f8551c3faf5bdc44a47016cfaaf9a7a8b744f1cc4604ba0312382f92a99d54fdfa9142a485cab4cc560ba7a749c2d7767e7ea59b79ad5c254f

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

                          Filesize

                          3KB

                          MD5

                          4a4c664d44dd6681619e901183bad3bb

                          SHA1

                          6f43c5d68e8765657c7c5b89e2eec6f4411f4302

                          SHA256

                          697fb432e4b5adf193b363cb86380e7383c6a024026af886df5f63a37ebc4195

                          SHA512

                          cbb297627afb81d4048b9938a2b3c490d0cebafeba42319560f9811875b65d7446f9085270dd9875f1b95a884be8e6e8faea05c7d16b9606272eb36f428f3ad1

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

                          Filesize

                          4KB

                          MD5

                          b7a77926f2f014a71b6318e986a998e5

                          SHA1

                          2da373cb6919e24dbea6cd8ebc0124fa5738e489

                          SHA256

                          0ed2b9fbad1477b21c6972efd80ceecbd36ef83e907b26fb96b7f4dde68675f6

                          SHA512

                          368381ef861d781d609d3e331a75c469d26e6bdd98ebeb482db1477a405c75db85dbcbccfc550512c4ea92126252063bc88b02a80527450f1335cd6f673f3e40

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\7b539bde8ca0807396a791d6ee4db1189d0e5380\07b63a63-d0d9-43db-8a0d-2bf27ad67c16\index-dir\the-real-index

                          Filesize

                          72B

                          MD5

                          50c7b23d1e87fdb152a3f64c42beed37

                          SHA1

                          50aadca9f16720c3397160c32bb4b77cb692e831

                          SHA256

                          9f490d8962f93c179227b73c017e12c176e78eec595338488b65449ac1f574a9

                          SHA512

                          0124229cd5b3b624c67de795e7714d8731f47e58553b284f766c90db08768f7248a469e2513d02356bafeadbd5433effb68bb7aebd6ac197e31a7adfffa8fe18

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\7b539bde8ca0807396a791d6ee4db1189d0e5380\07b63a63-d0d9-43db-8a0d-2bf27ad67c16\index-dir\the-real-index~RFe575fc3.TMP

                          Filesize

                          48B

                          MD5

                          085504e1ab0d1183a677fbe93af3e1e0

                          SHA1

                          4922292dfcbc1fd168b95a6f82c2384e60afff12

                          SHA256

                          61461512c9646758b703684513c6041feeb0a0772cafff2a9f71fa9ee2459dab

                          SHA512

                          55af596f1832d829d2595fa48fafa18ac672213a9104d54c1515de5cb90e5aa9ba0e0492df3a34e9cc8e9ee7927be02bcf764b87a615a05da7fe5c37e4663c39

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\7b539bde8ca0807396a791d6ee4db1189d0e5380\index.txt

                          Filesize

                          155B

                          MD5

                          e27a2223fd9e4c2e1be24a5e88e45adb

                          SHA1

                          f24915894575eb0075d229425964a15aa49238b0

                          SHA256

                          214911c7c0ae5e7a26616ddc71142c31561784d356aaeb9db64c92ab6dd26359

                          SHA512

                          19a933fc9a3ef8d103fd353821a02d6337c7b78dd4b107f9cf82237a375b24e8fb27c7b6fa61d960d4049e4366ea8a49e79205a7be2bc5ea725f68a7a5a6eff1

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\7b539bde8ca0807396a791d6ee4db1189d0e5380\index.txt~RFe576012.TMP

                          Filesize

                          161B

                          MD5

                          d6e6cb9e3a280f115ec0a9d69be8150f

                          SHA1

                          5c64538ec444941abd036eaf0bcb73ffbedba53a

                          SHA256

                          281df59b9c0c97ebc8f4501e8980acba3483f3a5c02a3a18f9ef59a3c1286647

                          SHA512

                          065469fe8c7b415d8996b088ac24f5ed3716f5302cdb923c8d1a4f2058d7f0a5e4e6b9bccd15637e043d1bdea4486ad7153bc70b8ecbea088b04f906a9ababae

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                          Filesize

                          72B

                          MD5

                          478743e4d23535116b360969e6110673

                          SHA1

                          adf63c67ba6f65a6f79938dd5878c30600d9bfe1

                          SHA256

                          f935410524b1cc8ed38afc0616f774d244d981aed5d1dadead7e28c16dad6ced

                          SHA512

                          6d25a60b4e79046942de5fbd429def9fb04bd9d2f8f2d16336a1d6c52dc43441096cc35e1ab287babddb4e343bcf0d676d44e0fbfbea003b2d295005eab087d0

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe575f75.TMP

                          Filesize

                          48B

                          MD5

                          b86ede177bface20df6eb7cf1e9c0a8b

                          SHA1

                          8f266d44c4f308df1ec06c0b5dcf261599e89f48

                          SHA256

                          c9f2195eff2c06f26e1b6270b71c70a73013f499168b804007bc1196ef0318dd

                          SHA512

                          de20c1c24651cf236bfd8c2ea0679bdea8584c833ec091536eb0a4fa48471035986352a0061ded48a33816758157c60304cc16f12f11eadc746e59b0330763a8

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

                          Filesize

                          142KB

                          MD5

                          a189f2e7dc273791f2fa382bc89b63c2

                          SHA1

                          b8e9623d2a849fb63b1f70c9f11cc74b36d7c49f

                          SHA256

                          34e49fdf4ffa8404d23c31e342b7a853883032faa6c3891a34ac0a1ff015d101

                          SHA512

                          3a8d577981b6f0f743cf5dc391eb2c4c2b55b723ab53a56d0c02544a274861428dfe8d8a267cf33794a75551a5257278948a914c4a1b84a4b357d0358b58b330

                        • memory/2128-136-0x00007FFBB01A0000-0x00007FFBB01A1000-memory.dmp

                          Filesize

                          4KB