Resubmissions

12-06-2024 17:05

240612-vmcamasdqh 6

12-06-2024 16:56

240612-vft7vsscma 7

12-06-2024 16:50

240612-vcjxqasbna 6

12-06-2024 16:40

240612-t6wb6swank 6

Analysis

  • max time kernel
    72s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2024 16:56

General

  • Target

    sketchyorignorant-main/67175974.gz

  • Size

    15KB

  • MD5

    d7c493ca4f84a7d50b53646421a37487

  • SHA1

    82af5ff3b480cb5a3870da5e3b4762c3d6b7b888

  • SHA256

    882386231c45df4700b275c7ff55b6f3698780a650026380e72dabe76fa46526

  • SHA512

    bd5ac5f0433953d79408074239edc7c43ce23d56659d467805d81ab01c576a3cf77ccedb3bba41d48bc4ad46a8905ac8a1927b99312053ef6295fd940a6766d2

  • SSDEEP

    384:QkAUnbXYwhNjTJ2O8ZZc/JtwRb6DedKzVYqQo9sCDyTXE:CU/jTJ2lZc/JtY6KgZYH0D2U

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
  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\sketchyorignorant-main\67175974.gz
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\sketchyorignorant-main\67175974.gz
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2720
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\sketchyorignorant-main\67175974.gz
        3⤵
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:2728
        • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
          "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\sketchyorignorant-main\67175974.gz"
          4⤵
          • Suspicious use of SetWindowsHookEx
          PID:2904
  • 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:652
    • 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,0x7fef7999758,0x7fef7999768,0x7fef7999778
      2⤵
        PID:568
      • 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=1132 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:2
        2⤵
          PID:2208
        • 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=1528 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:8
          2⤵
            PID:828
          • 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=1608 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:8
            2⤵
              PID:1704
            • 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=2236 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:1
              2⤵
                PID:2616
              • 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=2244 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:1
                2⤵
                  PID:1896
                • 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=2800 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:2
                  2⤵
                    PID:840
                  • 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=1476 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:1
                    2⤵
                      PID:2664
                    • 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=3300 --field-trial-handle=1256,i,2179306794252423562,8913626701638427332,131072 /prefetch:8
                      2⤵
                        PID:2968
                    • 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:292

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • 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

                        81692cef1e17f6083d7c2831e507ee65

                        SHA1

                        70928795c8171e68c5c810230cf1daef069e5cfd

                        SHA256

                        a489cb51cf06808f7efaa3f6afa3de063dd44df0a01640a39a88519ec3c5977d

                        SHA512

                        d6c1cdb01739b4430e9ee6a9381a9b9ecca346e849843422c92235307e2b9e64bbb0a459b5e4088d7bcc3bb34075bb1d0937d772ca935bfeddea73a954b5f8f6

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

                        5KB

                        MD5

                        0997462ba771cc5e45c319774c1bb2d1

                        SHA1

                        b4d49c4dba228aee3c177439c4f81f74219c1c93

                        SHA256

                        152092582c350364b40a4c8d4c596d3496f370912e6a3c5dba075f0bcee2c4c3

                        SHA512

                        835ee90e055a6d862dddbc08ce91b129ffbddc6986f2d89963ea013417e03722f957724f758535567935a608e6734a02fc7c1397c93e0dcc327a7d363bf7e67d

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\metadata\000007.dbtmp
                        Filesize

                        16B

                        MD5

                        18e723571b00fb1694a3bad6c78e4054

                        SHA1

                        afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                        SHA256

                        8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                        SHA512

                        43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                      • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
                        Filesize

                        3KB

                        MD5

                        60c096b21548b94177dfd21a42ef585a

                        SHA1

                        cb920317f65f3d9f7eff00752ae7a964cf416c2c

                        SHA256

                        1161542553a4d122bc4a67cea0d1b4ba8f3efd2e59347436ae60d0babfa0715e

                        SHA512

                        785221da6c2852de73b1f8dd8e7788a9eabc1eb90d7c09fe44e8fefcf72b6a92622101b5e41c7060d63bc961d08a3e3aa24aec9a5dffc4cedbb4578f061212ce

                      • \??\pipe\crashpad_652_CIGPBUPJPJAAUSQR
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e