Analysis

  • max time kernel
    151s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/01/2024, 05:47

General

  • Target

    http://ec2-52-37-229-113.us-west-2.compute.amazonaws.com/x/d?c=38600633&l=1c9ff335-de40-4036-88ba-07cd4d8c76ec&r=57baed96-1f78-4e3c-be47-eb9fa37e6d93

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 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://ec2-52-37-229-113.us-west-2.compute.amazonaws.com/x/d?c=38600633&l=1c9ff335-de40-4036-88ba-07cd4d8c76ec&r=57baed96-1f78-4e3c-be47-eb9fa37e6d93
    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:4932
    • 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,0x100,0x104,0xd8,0x108,0x7ffbf7749758,0x7ffbf7749768,0x7ffbf7749778
      2⤵
        PID:848
      • 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=1760 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:2
        2⤵
          PID:2116
        • 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=2172 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:8
          2⤵
            PID:4980
          • 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=2260 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:8
            2⤵
              PID:2092
            • 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=2972 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:1
              2⤵
                PID:1444
              • 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=2984 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:1
                2⤵
                  PID:4756
                • 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=7 --mojo-platform-channel-handle=5028 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:1
                  2⤵
                    PID:440
                  • 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=8 --mojo-platform-channel-handle=5044 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:1
                    2⤵
                      PID:3288
                    • 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=3312 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:8
                      2⤵
                        PID:1612
                      • 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=4604 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:8
                        2⤵
                          PID:404
                        • 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=2488 --field-trial-handle=1908,i,16947909076674790636,5913815778762256931,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3052
                      • 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:4620

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          5KB

                          MD5

                          65d54da0d433277fb754e8c42ec44788

                          SHA1

                          7eaa2e5ebdfd799817dfab12ebb153804245c4e6

                          SHA256

                          729d2ee7ae40a78f8b38a553cd394fb2860ae295a47cf336e46a3c650741d761

                          SHA512

                          705cde219bf6eb9d2e19a67c2bb7604df42e22d152b3f314668423cf6575b0607d3ada5d5cb542b5be357c3e0bed242200e528b91e1a9a4282b275418f4a8f92

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

                          Filesize

                          5KB

                          MD5

                          6a4360761da1f108094cff2729d4a0f8

                          SHA1

                          0a7abe0900a77b3624fa932e0924c9e55cbd1ed7

                          SHA256

                          693ad4a7e5db8644b143840a38e44c2f15ec585fd6feae56e630feec4257a956

                          SHA512

                          dae5cfe6dc72faf4f05e0bee487d2f16aa07949a3d077194aede49408ce200e1365a8c5b2d47625d469a7fa9a46faaeaaa715a5b1d90ffca413c65b192a74e6d

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

                          Filesize

                          5KB

                          MD5

                          46348d7e7fdb68cc9fee82778cc8ef7d

                          SHA1

                          133847383d5f76136f6e6261a2d59b24a5167430

                          SHA256

                          e5ceb0c5de15b6ea5412ef87a7325cf619a5ca38c13302681fe8f8b8dc7f2d54

                          SHA512

                          5cf6f5e0f0731b75a3a4b22380e268822299009feb6d5098586c4d5c8e1064c548ff5b44936e393e2fb1eabdca591d493d330864f41d47b13dff0ddcc333997c

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

                          Filesize

                          5KB

                          MD5

                          be95d2df6e75125d9a35a3278cbcd045

                          SHA1

                          009cffc231807299de5c3797425f03dd8327c072

                          SHA256

                          01a11f76527f10eb0dde054223e2154e542496f6b843fc793bb88dad09bd1c89

                          SHA512

                          22def31e54a606b76e2e7ec078d1924f4b65914028601b172db598494e867ab8add47c76b7bf598a9c23f7c98c9c0266dbaa0c775668d9e3c7db3f926de58630

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

                          Filesize

                          114KB

                          MD5

                          ca65c92f69956c470a097be9d68a6790

                          SHA1

                          c9f212ca52f9e15cec174c941f2a0108db72d40a

                          SHA256

                          08fa2616a7bd39ce69d7ca798200ad505f683b0125a2afb352467dc97fc1e69e

                          SHA512

                          eedd505a5e7039173658e4ba05ef443e3c147625b83bf2e36ea898b89a5906159760542b837e95978f8746e1be5ee9078deb19a4490cba2d6b3f3cae00e74878

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd