Resubmissions

26-05-2023 11:29

230526-nls4esfb93 3

26-05-2023 11:27

230526-nkymhsff8z 6

Analysis

  • max time kernel
    600s
  • max time network
    495s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-es
  • resource tags

    arch:x64arch:x86image:win10-20230220-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    26-05-2023 11:27

General

  • Target

    Evon/bin/vs/editor/contrib/suggest/media/String_16x.svg

  • Size

    4KB

  • MD5

    48e754cb54c78a85dcc9aaea9a27847e

  • SHA1

    8d79b23037deb6586e4954305dcb4caee14afbd2

  • SHA256

    d1aa361f33564e8f9d527a01a66c7ce35d73f23417432e80ddf51f562770ee79

  • SHA512

    f6d902b5c73b59636cb71d4019ff45cb77532bf22aab28a8314697e24a62163a94140c97495ad5ce421c09c26e4bcbfe5a815eae27e945c51ccd80c2ba9c3a77

  • SSDEEP

    48:CnN6wkEX+c9Vlt4AFCj93Z0hDC7hSBnukNyhDFtrJGuG2XvS+yZCahDC7hSBnhKm:zJWFCMcfkCFGE6+yZCacJImkArbbqrAm

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 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\Evon\bin\vs\editor\contrib\suggest\media\String_16x.svg
    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:1172
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffd90209758,0x7ffd90209768,0x7ffd90209778
      2⤵
        PID:1268
      • 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=1848 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:8
        2⤵
          PID:4636
        • 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=1600 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:2
          2⤵
            PID:4448
          • 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=2108 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:8
            2⤵
              PID:4644
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2952 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:1
              2⤵
                PID:4844
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2972 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:1
                2⤵
                  PID:1432
                • 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=4640 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:8
                  2⤵
                    PID:2176
                  • 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=4744 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:8
                    2⤵
                      PID:3048
                    • 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=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3732 --field-trial-handle=1808,i,15349730791685577179,7509948540026657516,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4304
                  • 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:3716

                    Network

                    MITRE ATT&CK Matrix ATT&CK v6

                    Discovery

                    Query Registry

                    1
                    T1012

                    System Information Discovery

                    1
                    T1082

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

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

                      5KB

                      MD5

                      ccd1fda67ceda6afcf8deadcc56832a7

                      SHA1

                      f33bf7c634abae8d2264fa157c95c9fbafb6db31

                      SHA256

                      f5f79d6b1d87bd5897ca3e8ef4fb2a5667d67d14b6ffa6d63053eb3e6d6a258a

                      SHA512

                      55cc86fb6a3afe32d271485c06f7f64d265af745c3bc7ce166f5cbf4906107d58b1e013af2351ff027cd30fc944820000ee6a7e2ab7d171b36b76fda823ac31b

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

                      5KB

                      MD5

                      80c1ed6cbb7c428ff19ab69fcf42a20a

                      SHA1

                      2532e02004c282101a623a4f3b4b6c6272b777fa

                      SHA256

                      59726742f5c244e56c10b76b236e9fe3bf62bdd476028abab294436362f55524

                      SHA512

                      12b9c435fc1ae2d3ba4d9dc18180187e9f3cc9d3bc23301320d45d0b48de7db6a29d11662461fbf946f2c12933cfa3cf958efd54c1a9daed5c1bea32dca6fcc5

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

                      5KB

                      MD5

                      81558208a348dc08879f5d8a1addce45

                      SHA1

                      63ee952443befb1eb1cdde21d11bedacfff7bd8e

                      SHA256

                      d499ca7ad3111766cebb51f1bab6d90127ed8112bca8788c6e41063ca3aaf99e

                      SHA512

                      068b4d7f8416881b9296df59acfbbe8cc5c3c297a3e866e295eeb01123c89c3c1c4f6ef2009b980e35944cea3cd1beaae3d866cdea3147c3620c040b9b89fe34

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

                      153KB

                      MD5

                      d974a5eb68303c02305121fc33dec595

                      SHA1

                      da89cbf3a0a576e568b5d907c9b4994fb6ea7898

                      SHA256

                      01ba7b615f7aded64dbb234d5e54f693882db465832aefa1ac966b49b41338eb

                      SHA512

                      33a810487cf2d6bd6ae6aa79bb659ba2a5297761c3169261ed3d363b893b07bfbd6b272720119b209379eca0b458e853f918f4e78e1ab32637e1d4fa2c040f11

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                    • \??\pipe\crashpad_1172_UNZJPCUYNABIYOPO
                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e