Analysis

  • max time kernel
    18s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20231215-es
  • resource tags

    arch:x64arch:x86image:win7-20231215-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    12-01-2024 21:52

General

  • Target

    https://url7923.marsello.io/ls/click?upn=Xn88PJeNIL29Y2OVpP6UixBZ7ycpu6uMyRMyggMM8I5BvFT0y-2F0zD8O-2BGXFPeYpQXzcS5rgA9mRxHiVq3kmwKg-3D-3DNJqX_zn392oq3WCbQR9pQOrSlN3JYr1eawUW29DwOmXQDFEKvXTscqRwDY-2FgKnWU8V7NzSsBCCcv9uzK4FKXWSalTgA6HlLAwSKlyolcXDeTD8LESmohCKVIVMRwikcFLJW0U-2F30bPooJOBZ0YcbQMn6-2FmnMiceXSiF-2Ficbf5zGdznNMV5HIgJ6Wvsgl5u5cCIA0IsN0XlstQmVYj-2BWfXc91eItGNHHE2mm-2B-2FZkm-2BY3Y0704POhl9n4NP-2F8cdMJ0qcZJIJFiWskOn-2Fxd60UeoT1nROgyCFawVPU0qlLGBI2Ckpch9EffXe3MfPR067bpNfcT6

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://url7923.marsello.io/ls/click?upn=Xn88PJeNIL29Y2OVpP6UixBZ7ycpu6uMyRMyggMM8I5BvFT0y-2F0zD8O-2BGXFPeYpQXzcS5rgA9mRxHiVq3kmwKg-3D-3DNJqX_zn392oq3WCbQR9pQOrSlN3JYr1eawUW29DwOmXQDFEKvXTscqRwDY-2FgKnWU8V7NzSsBCCcv9uzK4FKXWSalTgA6HlLAwSKlyolcXDeTD8LESmohCKVIVMRwikcFLJW0U-2F30bPooJOBZ0YcbQMn6-2FmnMiceXSiF-2Ficbf5zGdznNMV5HIgJ6Wvsgl5u5cCIA0IsN0XlstQmVYj-2BWfXc91eItGNHHE2mm-2B-2FZkm-2BY3Y0704POhl9n4NP-2F8cdMJ0qcZJIJFiWskOn-2Fxd60UeoT1nROgyCFawVPU0qlLGBI2Ckpch9EffXe3MfPR067bpNfcT6
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2884
    • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6779758,0x7fef6779768,0x7fef6779778
      2⤵
        PID:2268
      • 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=1116 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:2
        2⤵
          PID:3008
        • 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=1504 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:8
          2⤵
            PID:2636
          • 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=1576 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:8
            2⤵
              PID:2592
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=1940 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
              2⤵
                PID:3028
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2280 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                2⤵
                  PID:3056
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1116 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:2
                  2⤵
                    PID:2324
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1380 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                    2⤵
                      PID:580
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=2628 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                      2⤵
                        PID:2160
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=2392 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                        2⤵
                          PID:1532
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=2380 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                          2⤵
                            PID:968
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3416 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                            2⤵
                              PID:2328
                            • 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=4020 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:8
                              2⤵
                                PID:1900
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=3924 --field-trial-handle=1224,i,13372634139166862877,10644833285970518770,131072 /prefetch:1
                                2⤵
                                  PID:1896
                              • 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:2196

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                  Filesize

                                  344B

                                  MD5

                                  f9a67853276f74380fd3587c55ea4837

                                  SHA1

                                  35952352ff90cf962e4a41545292a1abbb0122dd

                                  SHA256

                                  32abd91d107d47e57a5654c88ae16c1e5a0f9324b6e3ca6ff72ab4927d3f5e53

                                  SHA512

                                  5d985b424849c665a71203b40aab9d74826e6d8f01b59b5c1466a19030c28ad93ee19437035ddde663fe4103a3750722207e739bc274a770250c93fa8a932079

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                  Filesize

                                  344B

                                  MD5

                                  8a55e5d5dfaea211bebfd6b6ed57507a

                                  SHA1

                                  9068b0183ac96bd788d500d2cb00b6dbcc53fd9c

                                  SHA256

                                  bbfd7acdd21733e840bd5703e67feb21bacad7ddc140fd391029c1905e26ebee

                                  SHA512

                                  c33fc17fd389f306748ffc31be2f0db72aa32f2a0c6d1b831918aa58212255dcb6f7097c40230cba630ebf2e5b2cff68a1e3fb40896679d397e195911a629ebc

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                  Filesize

                                  344B

                                  MD5

                                  3ac468a7df1f5d7978d50b73e7e576d9

                                  SHA1

                                  fe8631d6038bdc70762ce09551da5fd822e95632

                                  SHA256

                                  234b5187c4896dd61b9cd2af6feef0bd33f8f9a4004736fd545402726a21e04c

                                  SHA512

                                  34a46d5aad81859ef4e930737afdee3b02d14f5d2860e29d0196ea5e6c86e8e2ff6967a4001a9e2972fbb633b52531f159ef7933868aed0aaca05fb6838ff353

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                  Filesize

                                  264KB

                                  MD5

                                  f50f89a0a91564d0b8a211f8921aa7de

                                  SHA1

                                  112403a17dd69d5b9018b8cede023cb3b54eab7d

                                  SHA256

                                  b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                  SHA512

                                  bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                                  Filesize

                                  5KB

                                  MD5

                                  3e5044314d0a52f6678c6959688359c6

                                  SHA1

                                  71e3f6e1863b301dc5ebb0ee6fd74d0c30551646

                                  SHA256

                                  24540b51d16a021b9d2983079a2cf2fdd26039060b78cdcd18cf9eb71839f5e0

                                  SHA512

                                  08dcbc0ab1ea94a65488bf5d15947beb0b3a7b38e56c93136b0f1b507b58ed5b294b7d70114f86aad373606abf24482578686be309d317789ff06662ed98df33

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

                                  Filesize

                                  16B

                                  MD5

                                  18e723571b00fb1694a3bad6c78e4054

                                  SHA1

                                  afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                  SHA256

                                  8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                  SHA512

                                  43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\f15c6938-e33e-4e47-88fa-a329d13d90c2.tmp

                                  Filesize

                                  5KB

                                  MD5

                                  06810a6929eab98173f829aba9ddebd2

                                  SHA1

                                  323113b6e583e5adafc82bd18320b109e2935a22

                                  SHA256

                                  9b676dc464374602b8befe5794611084378e7fbc08b3ab9f71cb2c917321da54

                                  SHA512

                                  710f522710ead20a184925a0a8c0f3538a20d986ef2477619946b427398339d1495a8077ade911a205b45aeebb3e12d2570f47e3dc20a267c577717f52c92a47

                                • C:\Users\Admin\AppData\Local\Temp\Cab63B5.tmp

                                  Filesize

                                  65KB

                                  MD5

                                  ac05d27423a85adc1622c714f2cb6184

                                  SHA1

                                  b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                  SHA256

                                  c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                  SHA512

                                  6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                • C:\Users\Admin\AppData\Local\Temp\Tar63C7.tmp

                                  Filesize

                                  171KB

                                  MD5

                                  9c0c641c06238516f27941aa1166d427

                                  SHA1

                                  64cd549fb8cf014fcd9312aa7a5b023847b6c977

                                  SHA256

                                  4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                                  SHA512

                                  936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06