Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    17/05/2024, 00:13

General

  • Target

    https://github.com/thedarkmythos/windows-malware

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/thedarkmythos/windows-malware
    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:1788
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffcfa65ab58,0x7ffcfa65ab68,0x7ffcfa65ab78
      2⤵
        PID:3924
      • 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=1532 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:2
        2⤵
          PID:1272
        • 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=2076 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
          2⤵
            PID:2340
          • 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=1772 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
            2⤵
              PID:4004
            • 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=3104 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:1
              2⤵
                PID:2172
              • 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=3184 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:1
                2⤵
                  PID:4808
                • 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=4232 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
                  2⤵
                    PID:5032
                  • 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=4700 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
                    2⤵
                      PID:2068
                    • 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=4580 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
                      2⤵
                        PID:4332
                      • 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=4572 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
                        2⤵
                          PID:4480
                        • 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=4492 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:8
                          2⤵
                            PID:4404
                          • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4488 --field-trial-handle=1832,i,18410673564217177910,3350596658642695121,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2188
                        • 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:3152

                          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\the-real-index

                            Filesize

                            1KB

                            MD5

                            3da828704c0378d17da81050a411bbb5

                            SHA1

                            2e666a16c88354647afa0121cc852816294ea684

                            SHA256

                            a4e1c63a14c00e2f5ee6d7ed22462f0848c85e9493c6ded1b1f869ad049307ae

                            SHA512

                            0f1cb1a4f91c209eb3b3baaeb1cadb647819428f6cd04bdb78adc3c5e8b14019064e85a96c41e108ad969282af8d543c05e2b2839ecca9b45feb42007f432a50

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

                            Filesize

                            2KB

                            MD5

                            2ef96e280388b521fb1147c79cd0e93e

                            SHA1

                            bc79d7505eb84a042d778a4ba26afbd5e70b8774

                            SHA256

                            dce5398f3c7720329c175aa2c0249632f4a33a4189613d04e0069ae1befbd801

                            SHA512

                            13fafc8bce3666d084600304ce9b518da8abfa404a59cea505a2a0a4e1f0b4240eb083c4965a0862853d94df5f306ed4aa695c55cd204540bece613fa97e2047

                          • 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

                            8bd929eecdae530b3622e30cc5dcf2ea

                            SHA1

                            5cf9f82b0f76591ee4a3fcb2ab46b2fd00a49811

                            SHA256

                            d75b86ba323e5387c55228777e15f08479edca6cc8e455588ee51da3b5ff7174

                            SHA512

                            54803c49371814bac70c456084c5fcab1206e1f0f6efe23c96b637c807092256c7a0ff49c99e9174d13d1e0e94c1e881b58ecf26d39ec6740c1708596014350d

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

                            Filesize

                            7KB

                            MD5

                            d83cef4c121f6560cb54fa8afb8946ac

                            SHA1

                            421a24c8ea5bbae79bb2517c7c356174c01b235a

                            SHA256

                            3883960b2d41ff34942435d96019aee8081fd6167f40602cd7d945cf576057f0

                            SHA512

                            b1ffd749932d113a1d98e49b904624078f4ae158a3dd06df599671a786beee5d15410aeb15083bb941f0c3b641a10bdee9ba5dae7907f7c6d1719d0d5586de8b

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

                            Filesize

                            131KB

                            MD5

                            d5ea8b383db5d97ee71181edeb7ae95f

                            SHA1

                            280a7d0b0886f014cf30cc26eb8bfb63f251a41f

                            SHA256

                            e5fc5eb8145aebe9e620bdbe66c747fad32db3b88185f742c84bfe4bbe1f88a1

                            SHA512

                            59356af4c380d7e761f7b4a33345337f0f4a27ad3427ce6ea674e512f9f5fa180c4c632cf4e5c22e344e977ba49ab9290ba50f32c6d2870675cbefc95b656cbd

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

                            Filesize

                            131KB

                            MD5

                            a36cf020ef1a662b3dac8f181ced5530

                            SHA1

                            211ce2cd2b6bb861dee6fd449871a7709c61ff86

                            SHA256

                            94c53be7bccbe291901ef09f20be6e5278e85824188d9df30d484748fb15e7d6

                            SHA512

                            b71f5c7a33c09937c63d4937df0329f08f7bff6fb279de3bb580232a74fb819df9e96d5f66da65d743bd2d30080a56048ae7ddf68d87dba1f1343c9b7127e287

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

                            Filesize

                            131KB

                            MD5

                            3d083dd776218142ae6f6fabc7953db7

                            SHA1

                            9397329fb946a1ba49be24484032905c01e57003

                            SHA256

                            f6cfeb0b565e9a1ae559b425f33c974bef7c6612128ea3faf8ace95d9b3a810c

                            SHA512

                            412f82498e4007163fa09f84132f6de7debb39e201dd8f7987f595c102c542a0ee6dd431fd54329ea65dddcd21884dccb125e6439adce24a62856c99cb099d53

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

                            Filesize

                            151KB

                            MD5

                            a7d6b9416a6034930f89d9d01aa35aad

                            SHA1

                            56722e0665a9e11139ae51ef84a6df0622436bbc

                            SHA256

                            b3a43f756edfd1eebaabb4362eaa338db0fd9ad6869854435dc9783f3a2bfdb5

                            SHA512

                            c4cff1c2f1781023298fc36a4b38d03c3d825601fe1a5ac319fef9fa427d8d0549eec5dc2f86e77b67811ba55913d58b2a7792b043077feb34745140717bfa0a

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

                            Filesize

                            86KB

                            MD5

                            206a7977cc85cb9873db96ef4104ea03

                            SHA1

                            eeafd9f99697c6f1ce3854743e6a3dbe682ce439

                            SHA256

                            7eb356d8a9da9b67649d7a308b2b7efc81b89723f011727dba29fa0411579c86

                            SHA512

                            3992041d2cd78f7c6279057738f2898fdd2b74c7f8b9d047c7826a9cdf4b5c0ee085371d7615e40fcfe5e8fe3f366ab3a845ea98182d288bbc504e65eab09875

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe580097.TMP

                            Filesize

                            83KB

                            MD5

                            b2f6ca10f379b1197992a6c49d4c597b

                            SHA1

                            6ea0ea65d6d8b4961a19f6146c1f4ae8b9151481

                            SHA256

                            a113a30d2634532c880cbe0bbdf79303b1113539946407a7276ebc3bf99d79a5

                            SHA512

                            c516013c1ed746dfdd9f069bc8a7e0aaa9054d26f84b2ea8e75fd67b615adc584b6e8ceba7f8e027d8da22d7fc12a94edaed8103b9f5125ca5f3963b1de403fb