Resubmissions

05/01/2024, 22:33

240105-2gjababgdr 1

05/01/2024, 22:30

240105-2e2nwadad4 3

Analysis

  • max time kernel
    21s
  • max time network
    53s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    05/01/2024, 22:30

General

  • Target

    channels_profile.jpg

  • Size

    36KB

  • MD5

    0f29591f1a2f12d7747e919151745eca

  • SHA1

    701eb5bc64998fb53bffca2ba46c6e4395d0c329

  • SHA256

    1c3601fa4323859452732ccc75e5ba0e010ef2687e523179455720bcdcd30f9c

  • SHA512

    907954b0390c5ab247738251cd72917cbbae22a7de3f9dafab0cd12cb2715793a0bbdeebb519e4d6355e5e36237ccd96cb11d4d41d4c4b2b220231fc95cf8223

  • SSDEEP

    768:CI4cBKnAqSxA2pkiQ4AKKHG9dhvkufk1vTkJDVsutsLJIIOX7y:xNKAJFkiTKekrvT0DVMIty

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\channels_profile.jpg
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:2356
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    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: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=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7d19758,0x7fef7d19768,0x7fef7d19778
      2⤵
        PID:2100
      • 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=1156 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:2
        2⤵
          PID:2452
        • 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=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
          2⤵
            PID:2564
          • 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=1568 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
            2⤵
              PID:2972
            • 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=2288 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
              2⤵
                PID:1108
              • 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=2280 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
                2⤵
                  PID:2300
                • 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=3180 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:2
                  2⤵
                    PID:1708
                  • 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=1332 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:2
                    2⤵
                      PID:2808
                    • 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=2228 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
                      2⤵
                        PID:524
                      • 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=3444 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
                        2⤵
                          PID:2140
                        • 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=3564 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
                          2⤵
                            PID:2880
                          • 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=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
                            2⤵
                              PID:780
                            • 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=13 --mojo-platform-channel-handle=3896 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
                              2⤵
                                PID:2980
                              • 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=3460 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
                                2⤵
                                  PID:1568
                                • 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=2472 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:8
                                  2⤵
                                    PID:1720
                                  • 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=16 --mojo-platform-channel-handle=2612 --field-trial-handle=1216,i,8704542056724043913,15054444574450344710,131072 /prefetch:1
                                    2⤵
                                      PID:1264
                                  • 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:1540

                                    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

                                      e9dbaf272658aa71f4a38aacf6a7bfb5

                                      SHA1

                                      bcfb697e35c2ea05e32d5c65a83b1ac83c3a7c98

                                      SHA256

                                      85b6eca22f1265f24dcd8c82da91bfb5341991f2ffd29020787c7349b1b13b7d

                                      SHA512

                                      bab6d67d30a3c4f04e4664d702f2afc1dba86be7943e6d72d65a81ffcd74c40299e6ac4b0053c23f01d322dac6042b9e1a1bb61cabb236c9deae8c12dea690ba

                                    • 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\Network\TransportSecurity

                                      Filesize

                                      361B

                                      MD5

                                      e70e555bc22bc1da411eb533cd58821b

                                      SHA1

                                      abe68cc57f8cab42815f2f68de2af75121aec90b

                                      SHA256

                                      3254172683be08875eacb2641e6e80843f2d5091696a443daa63fc7c1084b137

                                      SHA512

                                      31650d05dfce7e247adcdff32e8b3b600f5d9411c7ac9c9e235c6f4ded72ddb1cd0b12b965a3c9ed1617823290128118c4995f74bd58b5617e04f2fa70297b05

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

                                      Filesize

                                      361B

                                      MD5

                                      64012066a90e0f748b4fa44bcd523a0d

                                      SHA1

                                      640ee24d45278e8e3b3984c90c7a38e1da59075a

                                      SHA256

                                      9fedc4203e8a6e90eed6d2ab2fc01525e43c0b0b539db24f0103aa71a8a78d38

                                      SHA512

                                      cc46f2f61a0e8c6cc9702ea263afd3f57c8a9449ed31e1a5cf730f6bc41c6c9b189dc0487545729d69c84d88877f94e8bbf478eb7a3a108a3dd6857413cbfbe1

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

                                      Filesize

                                      5KB

                                      MD5

                                      6849d27b3892290ea899eb06beb62a56

                                      SHA1

                                      2b1b2c7de729b8cf39ab98b8e8a9ad6a9e4b849b

                                      SHA256

                                      e9bcd6ac86d2caa910b569afbe1208b0bcabf906b30df064712e06375ee01d02

                                      SHA512

                                      8771fc085b37ef57cce6e7447fde18fb506b3140d1bad2695d5d89b7e2a2bb864a3db213464256fcc7026b07be7848efab1c620014774a011eeac0da41b6afae

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                      Filesize

                                      16B

                                      MD5

                                      18e723571b00fb1694a3bad6c78e4054

                                      SHA1

                                      afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                      SHA256

                                      8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                      SHA512

                                      43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                    • C:\Users\Admin\AppData\Local\Temp\Cab368D.tmp

                                      Filesize

                                      65KB

                                      MD5

                                      ac05d27423a85adc1622c714f2cb6184

                                      SHA1

                                      b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                      SHA256

                                      c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                      SHA512

                                      6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                    • C:\Users\Admin\AppData\Local\Temp\Tar36FD.tmp

                                      Filesize

                                      171KB

                                      MD5

                                      9c0c641c06238516f27941aa1166d427

                                      SHA1

                                      64cd549fb8cf014fcd9312aa7a5b023847b6c977

                                      SHA256

                                      4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                                      SHA512

                                      936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

                                    • memory/2356-0-0x0000000001C20000-0x0000000001C21000-memory.dmp

                                      Filesize

                                      4KB