Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/02/2024, 23:44

General

  • Target

    http://13.36.85.141

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 10 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://13.36.85.141
    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:1884
    • 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=0x100,0x104,0x108,0xfc,0xd8,0x7ffd5b119758,0x7ffd5b119768,0x7ffd5b119778
      2⤵
        PID:3136
      • 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=1636 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:2
        2⤵
          PID:1400
        • 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=2124 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:8
          2⤵
            PID:3840
          • 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=2228 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:8
            2⤵
              PID:4496
            • 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=2960 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:1
              2⤵
                PID:912
              • 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=3000 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:1
                2⤵
                  PID:1020
                • 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=4844 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:8
                  2⤵
                    PID:5080
                  • 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=4956 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:8
                    2⤵
                      PID:4052
                    • 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=9 --mojo-platform-channel-handle=5076 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:1
                      2⤵
                        PID:1556
                      • 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=2388 --field-trial-handle=1864,i,11675831298796510456,11382891652115472750,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1048
                    • 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:116

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        1KB

                        MD5

                        51d1ebb7c8ecd813368942835e732c68

                        SHA1

                        d3a60e8ec061957075affd4aa803464635e32f5e

                        SHA256

                        24db093aba34f22fd0082a785039ac4f5dfaba3e75c36c752c6a775ab3d3be36

                        SHA512

                        e7a635bb97da63afe90cf366ea9d550c2affd0de7fc2f985674e2b671dcc7b05af67816344917c62b04995535d45664392f5470cda524af13e151e2715789bd5

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

                        Filesize

                        1KB

                        MD5

                        cbca391f82d397408dc2ab4d6baa23e4

                        SHA1

                        5b2fdc2811e6faf5aa5b3f4437308a2d42d5aa0c

                        SHA256

                        2ccf5f234c00987163844057ea3600d8cbca0a60c9ef5ad4fdd9b0235d34eea7

                        SHA512

                        e1c0fd8a1f98bb717640767257ad75a4325c4e842ee7b4fab00a4500a88abd088624f0f37db561bd5341c4072c65217c61c6d32b83a90e8e944de8195a8e41bb

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

                        Filesize

                        1KB

                        MD5

                        a4bbd675f0e687ae9107b5d704ba16fb

                        SHA1

                        96d83e77e87b690ae6f4f74f0bc5460f3453c463

                        SHA256

                        3d6ca0dda0cfdc4ec252cbd3e839cdd0e06a1dfed647bd84b6b9496d216bad97

                        SHA512

                        cb7eef41d27b72f629a94fbfb97498f8e785500d24fdaf0f852b22362ebb070ad448278a3c6c7fe6f0eae1e8897d2ac1463df1d8a62b3713e651a475cdcec118

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

                        Filesize

                        1KB

                        MD5

                        338ce15f9b1a9ad5d9d6c101da1fffb4

                        SHA1

                        c926eed1380cd983f014378020df28a524bc0664

                        SHA256

                        1ff19e86b41bf2dfb8f7d6d84bbb14c465a913b90e3334a89579446b452c882a

                        SHA512

                        8b285498b28a3bf25753717027a372838742011d89142a6956a280e1dced84149a96f523c33bcbd5055e17cf31f70704f651480c140fc341ca77f47809950a15

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

                        Filesize

                        1KB

                        MD5

                        a4fd678ac5c41618472594607aa855ba

                        SHA1

                        99991c426c708cb2a98e77ce1a65f6a48fd2a6be

                        SHA256

                        134b3351d704b6fbf28f864bc36ac3167b8191aad24ad459a4f85d626fea1a68

                        SHA512

                        60a7aebeedaaf998be1b7df8b0128723862c8514b7c411cc1ab2a703f86148e31438990f84d2529b9a3370dc53b987db864fcd1c88890e2d1e1b351185acb032

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

                        Filesize

                        6KB

                        MD5

                        8b4d548ca2aab461a37001ed2ec508d5

                        SHA1

                        04451a2f2d4b3d113e62a6ccbe01b19b6ccaaec6

                        SHA256

                        3d56e3d9620498f127727827ebd5216e35132985d111db21740dc82b65cec712

                        SHA512

                        64c42f84e1d141ef35149077dd085b92e2ee677d5559803b59740b9d4fa4ef03ebe67b09e144e1c96b5ccab27fb7f015b1d42ca104ead6f3d478641be06fe0e7

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

                        Filesize

                        6KB

                        MD5

                        b6ef14d3a9d1edc60ebef55843f996d6

                        SHA1

                        034a56d2270591fb408a09da9160af7830ec2511

                        SHA256

                        c28e1385ef0e007a63d997ec653ee158054b348f54001f70435804e11cd4ec54

                        SHA512

                        994b430d6f4a3baf0aef256a87c60fa584528e35f64c2f726999e75adbc9d230871370399db862bfcd90d4e9509f69dc044b9aade77aa25d0a27434eff6c1bf4

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

                        Filesize

                        114KB

                        MD5

                        0e899a4d207a55e1c4f4ab896d9839f2

                        SHA1

                        79e5a95f1b7c1772758aaa8ed6c06623295bc698

                        SHA256

                        be7da96632b6afbb95f7013c3daddb19779cb7e58bd4bc5a36e7092a3aff481f

                        SHA512

                        f199ebbdb31bb03f194556ef86d9aa962bca94466c98d211f97c208473556cd99470ae7131bca2a3d284497729f4110ba06e43124690aeb54b0490ece8851c7e

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd