Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    26/04/2024, 10:50

General

  • Target

    http://spy.pet

Score
7/10

Malware Config

Signatures

  • Modifies system executable filetype association 2 TTPs 2 IoCs
  • Registers COM server for autorun 1 TTPs 64 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 15 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://spy.pet
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4624
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fff058b3cb8,0x7fff058b3cc8,0x7fff058b3cd8
      2⤵
        PID:4628
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1940 /prefetch:2
        2⤵
          PID:2932
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3652
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2632 /prefetch:8
          2⤵
            PID:560
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3216 /prefetch:1
            2⤵
              PID:3088
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3244 /prefetch:1
              2⤵
                PID:4232
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4704 /prefetch:1
                2⤵
                  PID:4708
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1856 /prefetch:1
                  2⤵
                    PID:808
                  • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5300 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2424
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4376 /prefetch:1
                    2⤵
                      PID:3468
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4476 /prefetch:1
                      2⤵
                        PID:2248
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3552 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4064
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3488 /prefetch:1
                        2⤵
                          PID:2576
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3440 /prefetch:1
                          2⤵
                            PID:1152
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:1
                            2⤵
                              PID:1476
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4916 /prefetch:1
                              2⤵
                                PID:3600
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1888,12795419215527420053,7877063840857811537,131072 --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=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5372 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3864
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1328
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:788
                                • C:\Windows\System32\rundll32.exe
                                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                  1⤵
                                    PID:3016
                                  • C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
                                    "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"
                                    1⤵
                                    • Modifies system executable filetype association
                                    • Registers COM server for autorun
                                    • Checks processor information in registry
                                    • Modifies Internet Explorer settings
                                    • Modifies registry class
                                    • Suspicious behavior: AddClipboardFormatListener
                                    • Suspicious behavior: EnumeratesProcesses
                                    • Suspicious use of FindShellTrayWindow
                                    • Suspicious use of SendNotifyMessage
                                    • Suspicious use of SetWindowsHookEx
                                    PID:4176

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

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                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          8d5e555f6429eb64461265a024abf016

                                          SHA1

                                          05a5dca6408d473d82fe45ebc8e4843653ad55af

                                          SHA256

                                          0344fd65882ba51695a10e1312e65f08d58afca83771c9d545e181829d6b5ed1

                                          SHA512

                                          be5edfdcda1ba0db9fbab48ee1b643f1b03821e24048892d18033094fec14171035179e987a08dd91a1c25d91d9256837a4105f6765afd225a868f3e95050b8f

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          b5710c39b3d1cd6dd0e5d30fbe1146d6

                                          SHA1

                                          bf018f8a3e87605bfeca89d5a71776bfc8de0b47

                                          SHA256

                                          770d04df1484883a18accb258ecfa407d328c32c0ccbd8866c1203c5dfb4981f

                                          SHA512

                                          0f868e4ce284984662d8f0ff6e76f1a53e074a7223122a75efa7bb90d0204bc59bee4b36c215d219a03707c642e13f5efce0c3c57f46659a0cb1e7fd2f4d3cf1

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                          Filesize

                                          5KB

                                          MD5

                                          9da91ecd1dae5745ecb23b4b28230ed3

                                          SHA1

                                          bbf0ca688ac025f03802d106a4fc27c5ea2586f3

                                          SHA256

                                          959b7ce62ef91359af108afd5d02c9c2cf24e852b076bbd4ae9c40adf820a014

                                          SHA512

                                          a8d958585039d00af61172f44db6686c016efb5d85662dbecf2f425d2d0d35b953ce9e852504b5c144a350221e90c2863b9672b5a7604d4197a25dbbc57fa656

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                          Filesize

                                          16B

                                          MD5

                                          46295cac801e5d4857d09837238a6394

                                          SHA1

                                          44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                          SHA256

                                          0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                          SHA512

                                          8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                          Filesize

                                          16B

                                          MD5

                                          206702161f94c5cd39fadd03f4014d98

                                          SHA1

                                          bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                          SHA256

                                          1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                          SHA512

                                          0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          8KB

                                          MD5

                                          b849a5ba8fcd0d75635982c03d9a0ec3

                                          SHA1

                                          8ccd7cb7330bd746abd046616674ea277ac967d8

                                          SHA256

                                          58b8c222bb7401841128295f4e7450886bd7af442683d6717a8c6afab4b3a2ff

                                          SHA512

                                          7e3535f86f2c0005814da2a9b9c5b2dc4b982cd41c14bda17113cf6be4b10f0e62907b367458b1d7776cb795451fadaa9c3c81a589c0a51803986fbcffe0d532

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          8KB

                                          MD5

                                          32d8c13f9f61ae4cb3b87b598372cfb7

                                          SHA1

                                          c23c64e20d950357d8a23116a0652c95ccc984bf

                                          SHA256

                                          df92caf1ce66068903d4c8059a8bd4fa559f8914558b5f5fd0d6f25b33f3c74d

                                          SHA512

                                          e65e2aaea44c7919ce14896e6e3574b9bb185da0efaf6970884f0996979e2f9f7dc81427b4e049c891e21f8f5a2fae6abf219df05dd249e530e4505aa28eba06

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          8KB

                                          MD5

                                          1db74dec0c7d5fcbe02ac01281c6bd94

                                          SHA1

                                          a215abfea03711842a47013d7aaff48ce0602ef5

                                          SHA256

                                          dafebd60079d145e5452e649209083ec94d520d21ed9d3d75043277570c30027

                                          SHA512

                                          38b11bb68d4c1158610ade6d662ad0b64e7a5482501b2d0d65ade4c4069de14174b7eb75a5db00556f14e74482e44cf2931db5c5f34db210e0bdcad851708cfe

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          8KB

                                          MD5

                                          cd7ca597feda3564e2080b5ab95258b0

                                          SHA1

                                          8bea2bbd7bbae55d9e161c317ef8c81425c4329e

                                          SHA256

                                          7bf50178c81469e4c59a461ca8e1bebbf8d6979683a5c439a791ea1836e4600c

                                          SHA512

                                          e10182ec8885e01ce61e2286f6ad301e18d387d361a43c9e9311e98b813b1367c3c3be753d820a630554620e58f46faccea9da6c9cf0bbbd703a54f298882e7e

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_1

                                          Filesize

                                          264KB

                                          MD5

                                          6ba3f3a821ad9eb0117fac8b1fc60781

                                          SHA1

                                          f5880f144bf5ab114ae924935d200b329c53d3d0

                                          SHA256

                                          f23f9ca06781ad6f789c59620544276d8a619596fdb947c2f66259ce180da4aa

                                          SHA512

                                          494cafac98df9f137491d5f100be2751396c18877b09bec7ab4b2adf2a8233946a73b913b0145b8b2ce4988c8829e554cc81179fb3eb74f722a8e52e0b29d3d9