Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-04-2024 11:09

General

  • Target

    http://aplicativos-test.bancodecorrientes.com.ar

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://aplicativos-test.bancodecorrientes.com.ar
    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:1620
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb12bbab58,0x7ffb12bbab68,0x7ffb12bbab78
      2⤵
        PID:1740
      • 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=280 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:2
        2⤵
          PID:3280
        • 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=2156 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:8
          2⤵
            PID:2600
          • 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 --mojo-platform-channel-handle=2272 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:8
            2⤵
              PID:1772
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=2968 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:1
              2⤵
                PID:4780
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2992 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:1
                2⤵
                  PID:4924
                • 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 --mojo-platform-channel-handle=4408 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:8
                  2⤵
                    PID:2980
                  • 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=4500 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:8
                    2⤵
                      PID:2460
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4528 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:1
                      2⤵
                        PID:2836
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4740 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:1
                        2⤵
                          PID:1652
                        • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4164 --field-trial-handle=1776,i,5273027062551264747,6212122665422656085,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4352
                      • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                        1⤵
                          PID:5032

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          2KB

                          MD5

                          9c829452bd0d4ea4a542459ca9701281

                          SHA1

                          861665920642f693a0b9015492e085340094b5fa

                          SHA256

                          ab3cb532a2216d3bef3e0d89003c3db7420f08ba954ee76cda290fe2508e07a2

                          SHA512

                          1b8fcdaf8011155cfaa042cbff891c5feac4d059598dbc2deb97c5f41fd42d68b4570e38d3cb80f14affb80c972bbdc225e50d886575d056001f6bc30c662375

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

                          Filesize

                          1KB

                          MD5

                          672a3641a798c494a3e85b2636d9a728

                          SHA1

                          f43c895c9009d0d558733d5dfb171154dd5152cc

                          SHA256

                          cde784e0350eb621c875ad2c78461f17433cf3241a24e94b0501936d507557cb

                          SHA512

                          8718ed554f1f41541f5fc9d2d0806d2657b82ddb1e3900f6af71595055655096cfc3c4f60eed2e26b67688d7db19eee9b06230f82c9de35c1e2a644fb2138ac5

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

                          Filesize

                          1KB

                          MD5

                          e45744e5c362927c181d3ef5fca53753

                          SHA1

                          4bd6b09da0b6c7602baa99365a961d7d96005ddf

                          SHA256

                          6d3a153a1caf068dd5862ca1825062bb8bae4dca62d79913cbe003724bcd99c9

                          SHA512

                          b8bf9573b82918d711a5d355394aa9d884797f9ff57ce4103df2d336da96ecd88f69a8bf3d4280758529667d95cf83e495cd7995f3e416b4ed43ca90ed19e0f5

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

                          Filesize

                          5KB

                          MD5

                          37b4608119da770597791afa0ed56025

                          SHA1

                          177d5ccae41aa67bd9da8bfdc526de1c51afc222

                          SHA256

                          d11be1b38d9c76a90fde53c706ca5ad533eccda675a63e7c1f186ceebe888af9

                          SHA512

                          ad0ed1ade17d743338684ff696e28f8ea02f610c954ae230c4c4ffc7d77ee502a71ecea2669f8439837e691efdfcac486e75e7e69e4f67f7bef8b4849d3ebc8a

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

                          Filesize

                          5KB

                          MD5

                          df47eaac71b3503813eccd236b927060

                          SHA1

                          2fcb479794363319988880895da4fb3132744f10

                          SHA256

                          f05c68221319d648187b0f38d6935893650b5f478409886f1a4d87e4d7d7aafa

                          SHA512

                          4dfe7a5d80d105408c584a97bf66e8fe81e3395a3fe60f0e765377e6fb1ff9ec5651355917d1331abfd27d2f5d7645c0b252d894771196ea5ec4ad612129e5a3

                        • 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

                          1KB

                          MD5

                          0adf249a2ad2f4cb6e18e23aac9914df

                          SHA1

                          6ea6c75200b40ba92e30f1a8a5aedbac65b1a84f

                          SHA256

                          41b2598bd784c0b2086e64f373f367f0d761c456b7a8ea60756567b98a7f6609

                          SHA512

                          370885329c7263cd8d65dd5087396d3e72ef92b0dac5874da6878cd958d6791b4166c21c9b06ee5986ca586b673144c2387c406555b5155f1f0f2665e29a1b4b

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

                          Filesize

                          1KB

                          MD5

                          d19e7bb019501674512677752fac75f0

                          SHA1

                          33412b3b81916250d9437642ac9ac9ba786782c6

                          SHA256

                          a7ff68cdd604d056b0cb4f56a54f66640e331a94b05f4e4359ec7b81485806d9

                          SHA512

                          788ebf048eed4361c11d2af5def760534e7266861737617f4878cc01b9c9438ecbfe80d57a097d39771112a0d99597258e156669663e6808e0d6f1cc21e479ce

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

                          Filesize

                          1KB

                          MD5

                          0fc2d096e433723c8c47c26bc2eded8c

                          SHA1

                          cd4bbeb36adb2f70329c6d6ed2423915a49078cd

                          SHA256

                          e5c87b636b80395ae42b374610e5b50411ffe90f9d853b4c86c99abe21d3dacb

                          SHA512

                          528bb3459c3be6398a28b3de13a464cf7a7128d262864c8482245d8e40cc8ba663d1e5f7e26b4898363cb23ba357369fff145dbcb9e23770f42ed46793bef323

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

                          Filesize

                          1KB

                          MD5

                          35a363a6f64566c5e63857d232d76542

                          SHA1

                          202d790c3c06ebafdd0676c538461a033a8ec67f

                          SHA256

                          de1fb2ab00fa635c3d76127e9b681b92a2c7b1b217ec023e5273a9b8f56c2d1c

                          SHA512

                          1be24945e7f63cb5f3f4fed43228ba9fec2bcdd87df0492f3b17a3aac6559dcf1dbb9557ea17a508b9909c8bf1c8ebe12cb9103334d4c949456df3354042764b

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

                          Filesize

                          7KB

                          MD5

                          2cea7db17280c843eeca9b73a35b3385

                          SHA1

                          4eed9d457613e3a7bc01eaea1181d78c7ebeaa64

                          SHA256

                          133f7aad599badec39324a3d5c83935c6fdfa3e0fe7dd3ce9d86c846171bbf3f

                          SHA512

                          95bf71c2f4489cd9c63b4f8c38049f046604eab0cb29ba96cb0375b5ba24d91890e638fde8485c1d6807a5373abbf649f5913288e847077b33b84ffb467116a4

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

                          Filesize

                          7KB

                          MD5

                          04bf3b6054c6cd701b52c449398142ee

                          SHA1

                          ed0528b888c4233488171baa3df58ddcfa5a2457

                          SHA256

                          11adc767d66982e7c6fbe6382a59597f7bd60482d253c9faf88bdbbe0c218faf

                          SHA512

                          f7915861a2a3a0f63edbd16b356809c7190f331cc07657b72bd1e3381a7f431584969a46568a537b1cf1e87428e7412a83109324d5e4647e45df5b25f4b1033f

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

                          Filesize

                          7KB

                          MD5

                          260b97116537e18eebf544cf355f7d63

                          SHA1

                          740fed43d8e5cf2ce293b87a9e4705fda9662125

                          SHA256

                          550a6f05bc1f29b38c381545a60537d812995afa11bce92348af37c914c3803b

                          SHA512

                          fb0fb2b399a3d404cf9007cc147da3c47ad4c72f61ad72cd90f403e23e391f05be4cf78bd9d1e153a89613ac97a5676fe439470d529496f6eefa2beaefd49200

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

                          Filesize

                          250KB

                          MD5

                          aa126e815dd6a4fa058e86864e9953ee

                          SHA1

                          0d65adf26723792bb6799d185fa048e655cbd4d0

                          SHA256

                          337029c6c8288f665185477356c24c3e24b63cea362943810f318d407cde4dce

                          SHA512

                          35c790b4b70802a835b742bb0020ce0105a6e1de50badf8c4472395be44bfa5ca4e712e6fe09314709014e3e975982289130b05a295c5dd71113da72830c0451