Analysis

  • max time kernel
    299s
  • max time network
    270s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 17:32

General

  • Target

    email-html-2.html

  • Size

    15KB

  • MD5

    01627150ea7deccb38d2733a9dc96c8a

  • SHA1

    ed7e3087128c57c3756eef2737cccf5064ebdd54

  • SHA256

    61e4b36529a542d601b972729047126ee42ce0bc43090656ab9dfd2746e5a31b

  • SHA512

    c033b2fb1332c3c4342788bfe3ab34c12ee9859f8348d55cfbe020128a51a8351542b0d80fcfa368568eaefa8636aaf1a159bb29804ce9562b87e46e59821b6f

  • SSDEEP

    192:X9+qJPa+X2C9xuzIpYrVignH5hTd7vdwzk2usk9Z+dKAu:xJPZX2wxuL8ChTdBwTusUfN

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\email-html-2.html
    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:4236
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffecde29758,0x7ffecde29768,0x7ffecde29778
      2⤵
        PID:1876
      • 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=1716 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:2
        2⤵
          PID:2016
        • 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=2112 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:8
          2⤵
            PID:2304
          • 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=2036 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:8
            2⤵
              PID:692
            • 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=3032 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:1
              2⤵
                PID:4820
              • 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=3040 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:1
                2⤵
                  PID:2164
                • 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=4828 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:8
                  2⤵
                    PID:3628
                  • 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=4940 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:8
                    2⤵
                      PID:748
                    • 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=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2244 --field-trial-handle=1856,i,15115401519917667710,5115833500914338684,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2392
                  • 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:1108

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      1019B

                      MD5

                      c99308a93099478cde7082ab3f88c454

                      SHA1

                      c9852ac860a92a65772a6f11b927f215ab9bc0c2

                      SHA256

                      b65c7726efc13cee65af077a66826bd800de372880f6c5bba31757f165808cc4

                      SHA512

                      5ddcd77ce735c34f5e0f01174e50c6b15381b71d4ff899ca36b3aec744e4a465eb6d7c4f11d6b14e483a18dc0f0350d996aadb71444adb6d0c54cce215fe657c

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

                      Filesize

                      823B

                      MD5

                      94193615eb39a154f225c8c6a641e65c

                      SHA1

                      1d7bdde5a96073a3dc2ca034b3143ccc5a642e62

                      SHA256

                      988998d9f49458e6e1aeef35de36ebc5c235ba14bbe3a45e6385cf8310e1b8e8

                      SHA512

                      b1685d7ba5d9561676e09c9cb2f24fe0a2771bfdfe65fc8bc53030f5e3c6c464d8e48e359f74f9b13cf7494c423b7c323a6790dda0ca9074964a10bdd9bac4c6

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

                      Filesize

                      6KB

                      MD5

                      9314f5e788eeb991963cbe350d98e6c7

                      SHA1

                      7b74d50fc4dee77ece24bf5eda681e58489a700a

                      SHA256

                      d26f3f4cd08cc493fd0ee20056d2d161ef12f2952555afa0d322865afce61dec

                      SHA512

                      71a57737fd7bba6af2239ed6d9235485ccede14c002b36ad585ccc60ed214e308791c0d0d0457b79d901188c3d1c9d27d64f045f35c098ad83283cd03dbc2d6e

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

                      Filesize

                      6KB

                      MD5

                      d12cdcfa96a8479e102b91e72ab564d0

                      SHA1

                      82cab65cae7ff5cfd90a2fc90aa47576a3fc8b8b

                      SHA256

                      0e64adcb4ff93d5503d660a1004b3950252a11e8a11edfe43beb23883de249e1

                      SHA512

                      95df3ed8e43f095e6358fd8413916cde6cf50d5cf1ef08803789f151a505fcc1c478293d476fa9f61fb856b02b5c1978f74a45de85c0011782590ad7c48b46df

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

                      Filesize

                      114KB

                      MD5

                      706549932b8cf550149bf1afb8ba8a30

                      SHA1

                      f0f41c3c21e971743dc32a33e556b755c98f91c2

                      SHA256

                      30f6b3684fb17ae523f1f51d91b79188020c071b1fb66c57a827d54fd25424e4

                      SHA512

                      e8c6b7e0eaf552c1d26b8c7d606c7a427bd3d51d2a37e8496460d7f1b3e50b5a27f2d77c6065c7797e9d81b75f6029e30ae42008a00e0a5a030d2154da6b36ef

                    • 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_4236_MBXIRGODMIAJRYWM

                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e