Resubmissions

02-07-2024 15:31

240702-sx6k4syfrd 10

02-07-2024 15:26

240702-st8lasyene 1

Analysis

  • max time kernel
    188s
  • max time network
    192s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-07-2024 15:31

General

  • Target

    https://scanner.topsec.com/?d=3744&r=auto&u=https%3A%2F%2Fmaknastudio.com%2Fpkyos&t=a4fe2e96fe6815a71cc8a7f1ae1196e6fbcf1f08

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 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://scanner.topsec.com/?d=3744&r=auto&u=https%3A%2F%2Fmaknastudio.com%2Fpkyos&t=a4fe2e96fe6815a71cc8a7f1ae1196e6fbcf1f08
    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:4500
    • 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,0x100,0x104,0xd8,0x108,0x7fffca11ab58,0x7fffca11ab68,0x7fffca11ab78
      2⤵
        PID:408
      • 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=1700 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:2
        2⤵
          PID:1800
        • 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=2032 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
          2⤵
            PID:2732
          • 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=2052 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
            2⤵
              PID:4756
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2908 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
              2⤵
                PID:5112
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2916 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                2⤵
                  PID:1328
                • 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=4708 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                  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.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4092 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                    2⤵
                      PID:4504
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=1664 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                      2⤵
                        PID:4108
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3412 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                        2⤵
                          PID:3232
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5044 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                          2⤵
                            PID:4344
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3932 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                            2⤵
                              PID:1440
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4900 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                              2⤵
                                PID:4792
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4380 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                                2⤵
                                  PID:3012
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3376 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                                  2⤵
                                    PID:3988
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=3388 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                                    2⤵
                                      PID:1988
                                    • 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=4368 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:8
                                      2⤵
                                        PID:2724
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --mojo-platform-channel-handle=4364 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:1
                                        2⤵
                                          PID:1756
                                        • 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=2420 --field-trial-handle=1888,i,7296898952391185249,5000202951227458421,131072 /prefetch:2
                                          2⤵
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:1576
                                      • 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:3404

                                        Network

                                        MITRE ATT&CK Matrix ATT&CK v13

                                        Discovery

                                        Query Registry

                                        1
                                        T1012

                                        System Information Discovery

                                        1
                                        T1082

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

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

                                          1KB

                                          MD5

                                          f94e35ee3c8c5c2b0c8d1351625237fa

                                          SHA1

                                          b85afbccf144853aa87876ff292e09f692f7beab

                                          SHA256

                                          8914688bd6b88f10a59e693556626e3e2c9998779e87ebe1cb13451a4b6f1a83

                                          SHA512

                                          93b192c75e6085b75b96e048c2f5c5db9933636625e97fca72461ad909c2b1b365ade823872b9407257363b9bdbb0600677a5241f9d42467516a464aa8b62235

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

                                          7KB

                                          MD5

                                          6b096be2c60fc988b7de9e4761d690d6

                                          SHA1

                                          db269c7d2610d4c100e7a9457fd50ba9158a8509

                                          SHA256

                                          4033bbd5de323d5e51ca46a1327780eefc592ef27b3e5a1a681fb512cc68c598

                                          SHA512

                                          a8f7f0b68812c4e43c1e10abe92cf30623ffef1ec2cc6fc5914fa0599a76b97e3fedc142d15af1f74103ba06b616f3d2db161301a120a6a156d56a4e9b36d856

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

                                          1KB

                                          MD5

                                          0973dfb28733325fd6f29de41de4d822

                                          SHA1

                                          0e0fa27f03b4445346acc276312ac70337ad7bcd

                                          SHA256

                                          da65fbedf5724a1103d5e9d4dfddfab611f84df1892065ab19349715f34c7106

                                          SHA512

                                          a6174f3120f037db6d0c9ff41a19c6e30703775f9ccdf2d88b7f204709847bc7ebe00c810d00beeb81909d79b1c42766356a9b41ef730cc8510bc43594d7becc

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

                                          5KB

                                          MD5

                                          4d03218232045506ec9bb2d3049d337e

                                          SHA1

                                          1679f269fe4286fe2e4a1a1e04dc2099f49eb4d0

                                          SHA256

                                          f11674e3f9b04d4b10c64e89f4c04634eb4cbcee8829591e3edcc74cbcb3e382

                                          SHA512

                                          145f315d749a4420b36e7f0afe6af1dc5b47ecd1c8b0cf5b026865af8c857f712817ca909d582e81ab37b282edbe5f189421256ff1c43c0a64ab6e46db98ddfb

                                        • 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

                                          857B

                                          MD5

                                          202370fd9752fe6f8aa480bf47ca5ce0

                                          SHA1

                                          2f41fd9494f031a3f95e0048ad85ae0a0a291022

                                          SHA256

                                          1a74c6a45368dd4291acddc61072a68fd37cbae1ce74139f753f24971c0146e4

                                          SHA512

                                          1ada48d7a0122c90381f46917d7a671b0836d38f3e30e98b61f7329135a5dd291fb6f451fa7e3a21e7b70fb3f48b9d8fb7e2d622968a2194e1248103b79e0572

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

                                          1KB

                                          MD5

                                          a9a5fb7ffb0031b7c3a0a4257e335c18

                                          SHA1

                                          b784897d41ac95036bcd058af49ab3228194716d

                                          SHA256

                                          f73606dab23989e0f93902380337e8bf7381b9b5d4366d2199cf9fadc31a343b

                                          SHA512

                                          502991f6a1d78dc8da2e7d8662a0dd0440390024ce0e38b36b93a701f7bd79a9d8d34328a43657cbb53108e43e2236e41c9ebd9b396325b0ffaa7c28d1d3c262

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

                                          2KB

                                          MD5

                                          f17f5ee0af3ef5058e59fa440249e54e

                                          SHA1

                                          19ddc752e6a1e4345bf1ddb10444af11fe8c3c6e

                                          SHA256

                                          eea69f3859d06b89290b4e1485805cac3662a995a31d1da981dea274d5438c13

                                          SHA512

                                          e6b529187ba8c712e3d822d7c71b5e7bab31b682bc2be8f23f7b44120d64d07c255e20878b292ef1073a55061af4a56ea2487c3dfe2ea7f567b4fee23c11b871

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

                                          7KB

                                          MD5

                                          aeb2ad2f79df050f9da731575094ccdf

                                          SHA1

                                          73f184f53429f2528d6758ad71ab72a29e1b572c

                                          SHA256

                                          606f362de2a39685df706d562161f5d80ecdb733094d9588f9debfc6bac4088f

                                          SHA512

                                          e3b632644d95351cd7d48040c249d27fbe805dcce480c665524cca5086cd2716e89ad242a48b9ecdee19fa042a9b743ad8564d1556a6b885a6d4fa04a9b2dc03

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

                                          7KB

                                          MD5

                                          4a9822ec8c7782d3f0e45bfda521ae0b

                                          SHA1

                                          4028a213ae04ae6a5e5d5465ce9b976ea3ba43f0

                                          SHA256

                                          c741b30ca38b7a7bed0313b153ab174a16c476c77e23caac5ae08a709f2a9da7

                                          SHA512

                                          255ce59e516becc905117dbdbcb7201e25dcac5d9a978d0517b11c7782fb1232913abc08b424a68d8d4c281d4ae819a2da41082a00a4d7b1938289002f5d2240

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

                                          7KB

                                          MD5

                                          37478798cb6422c306f6e809c69d1fff

                                          SHA1

                                          ef6fb4c486ef453d092236a5a5882b6b69cdb65f

                                          SHA256

                                          d9370a2f0dee8463edbf227e11ec7e0e6ead22abd40d5ffb505dfe5d2f86fd50

                                          SHA512

                                          3c0a84bdf66260abdf4e4025f3204897173553c27d6fcda37bd04948c0e02cac6e7c8ce17c2cb6b03ae409bcba06777fa959d4d3e966bf25d404b72b2a81cb31

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

                                          255KB

                                          MD5

                                          c03bc5cdc302b91fdc1010f64aaf3838

                                          SHA1

                                          ecf91057a49caaa7b1e26937173cb88e7e5ec3e0

                                          SHA256

                                          1140039cb27e009de363931e21c43383c78c5fada3052c3b2866352382004b93

                                          SHA512

                                          8e8866a316a1752092be254fd21e999dcee06bc18d87d89ab5759075b8c2a84e1a9b7b71d7d1b61c81e13820ef574d6d75246565042d2882116feb7c10d8b666

                                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                                          Filesize

                                          91KB

                                          MD5

                                          8cc11f8c1c723a153cfa126daad3cf57

                                          SHA1

                                          da97cf4491d988a032f78500ff35a445bf33fde6

                                          SHA256

                                          1c647f7030a3f5732bb31970185913f2183df583f44a246b46262932985edee4

                                          SHA512

                                          58a8dfbab759ce5265615fb3176b26079eff31d61f49af8c99dfbdc838a1e54a3989d69601be916e1365b0a988bf542812f9f7030e92759d4f06383ff4022b82

                                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe58726c.TMP
                                          Filesize

                                          88KB

                                          MD5

                                          32585c625a102399702bd675cd8fc2b3

                                          SHA1

                                          ec9e13d121b43dcb3e60353c1a8f8c6795bb78ae

                                          SHA256

                                          03774ba74cd5e61a6cfc5d3928e06457f86e511c14064e534fa50d103ada20cf

                                          SHA512

                                          8c4cc948d538c10d70f425ec3bb2a248bd0b81d4b5a3f168fc89d81edce84377b599345a4ab13659accc5be26f48fefd5b2f209b49ce73d5c304cca5c4480f49

                                        • \??\pipe\crashpad_4500_KQTFXRWTCKQERVMJ
                                          MD5

                                          d41d8cd98f00b204e9800998ecf8427e

                                          SHA1

                                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                                          SHA256

                                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                          SHA512

                                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e