Analysis

  • max time kernel
    299s
  • max time network
    298s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/01/2024, 05:58

General

  • Target

    https://analyticsinhr.lt.acemlnb.com/Prod/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZ3d3cuYWloci5jb20lMkZibG9nJTJGMzAtNjAtOTAtZGF5LXBsYW4tdGVtcGxhdGUlMkYlM0Z1dG1fc291cmNlJTNEYWN0aXZlY2FtcGFpZ24lMjZ1dG1fbWVkaXVtJTNEZW1haWwlMjZ1dG1fY2FtcGFpZ24lM0R2YWx1ZSUyNnV0bV9jb250ZW50JTNEMzAtNjAtOTAtZGF5JTI2dXRtX3NvdXJjZSUzREFjdGl2

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 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://analyticsinhr.lt.acemlnb.com/Prod/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZ3d3cuYWloci5jb20lMkZibG9nJTJGMzAtNjAtOTAtZGF5LXBsYW4tdGVtcGxhdGUlMkYlM0Z1dG1fc291cmNlJTNEYWN0aXZlY2FtcGFpZ24lMjZ1dG1fbWVkaXVtJTNEZW1haWwlMjZ1dG1fY2FtcGFpZ24lM0R2YWx1ZSUyNnV0bV9jb250ZW50JTNEMzAtNjAtOTAtZGF5JTI2dXRtX3NvdXJjZSUzREFjdGl2
    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:4276
    • 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,0x100,0x104,0xd8,0x108,0x7ffaed209758,0x7ffaed209768,0x7ffaed209778
      2⤵
        PID:4316
      • 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=1744 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:2
        2⤵
          PID:4520
        • 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=2964 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:1
          2⤵
            PID:116
          • 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=2956 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:1
            2⤵
              PID:4612
            • 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=2180 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
              2⤵
                PID:5024
              • 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=2192 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
                2⤵
                  PID:220
                • 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=3916 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:1
                  2⤵
                    PID:3328
                  • 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=5060 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
                    2⤵
                      PID:2804
                    • 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=5176 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
                      2⤵
                        PID:2088
                      • 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=3884 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
                        2⤵
                          PID:2396
                        • 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=5192 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:8
                          2⤵
                            PID:1028
                          • 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=5136 --field-trial-handle=1932,i,9577202757569576238,12837231687820624609,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3888
                        • 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:2116

                          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

                            1KB

                            MD5

                            877258ddddc2a7e609c401f12b0b140f

                            SHA1

                            d3ebc31d9dc769ad257dff62eb1d309bc713b8a0

                            SHA256

                            ac4556582432e7249786ba1299ba65c99b4fe4d5d2e1fa53f68b27dc4bc2fa65

                            SHA512

                            0579e2f319807ca95dc4f8388f28da2938d88f071b1870229daab1a2b5bf16e8500c53c2768b1d6fc036437cddfa71a9791ee83482688cc004a2cbea9c2ef941

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

                            Filesize

                            6KB

                            MD5

                            fef59b84da0324d8f5695082c31d969b

                            SHA1

                            f38e052b0c21511020e50cc3b2cbcd1ceb3db315

                            SHA256

                            011f02a33cb62beb6ab2335eec289d5bb90ec10916ac8fcc20278ee2a17ad428

                            SHA512

                            3aa4c5056f8ced61f9a4b4aa1d890528f9a5ac6e16bdc38f1b14ce840baa584ee919aaa7ca6e6e3ed30b7b12157a219fa32f575a7ca0358734edb7b9f1187b12

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

                            Filesize

                            6KB

                            MD5

                            8acd308af90f85a4b4859486b9b1a581

                            SHA1

                            1cb8167a600efa33f94bd7e71cd6fba48fe53469

                            SHA256

                            7cb7c8d38711127ca0f562f50fdb3e71a73f69210a1e49492a6a144aa1de4fcd

                            SHA512

                            2fd8a6ddaf0a4321b5cd7d17e4ba9d6322567a55870ef762c1dcc33704648b58926947adb317889b156f2a56baeaea7145257e9d3e511f5dbc8bbfd597832262

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

                            Filesize

                            176KB

                            MD5

                            3748da5ff51be8c77c7a70ef3539afd5

                            SHA1

                            4753f09614167cf65a37d9abf834d8435358c8b3

                            SHA256

                            992839e73e3acfdab23f0442b2b14542ef89af5e143d6ef161f5f4f1394a897c

                            SHA512

                            6c0c8d8b230c6501f6b223c408450f29a7c935f63065bdb294460d8530df5b11226842eca4e668de0b46acd305861597d5a332597bc8f5f5861e6b926e9f47c2

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

                            Filesize

                            115KB

                            MD5

                            ee59470af9c33413098ff6334c55d2fc

                            SHA1

                            a9b633c205f7187ea4838dd9b67deb47eadc1f58

                            SHA256

                            5b9e84af81b605e9377a31041a9848758f3f5f9f8139e8a3425bf9d0419abbb0

                            SHA512

                            e94eac3f127eb6dd0452113fa942620ba0caed8e4b972a0d72cbf14db1b180947aba4cbce81d7a8810b58baf35231a576f720278732cfa39569a450773521ed4

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

                            Filesize

                            11KB

                            MD5

                            dc78c877b5fce088963386b39e06ede8

                            SHA1

                            8151e9982d4106857b787e0067a25fc7721da6be

                            SHA256

                            9c49bc821a614f7d7f76174d9666ca41b128454d188e278d01962f392fd811f8

                            SHA512

                            e1dd15b9a085ca2b88d86fe6476d772cbf531246e0660f49117c2e5f6786d905211cf4439bb426745015e852ea3eb33911ba34ec48dd538ddfc14ab242e466bf

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

                            Filesize

                            115KB

                            MD5

                            2b121b31cadf5525ad22db47ca6afddc

                            SHA1

                            8b424bf25993f9cff2013b4edb0d070ed2530b0f

                            SHA256

                            73d961372c35340936f6cadbbe1265fd090b396e7b19ab950021081721dcac74

                            SHA512

                            303e8be74d7aafc42001d0bf0b983ca671b12e8ecdc5d262b6daf82707789a1c5bef3a4960be9a0d98a7881149fd45143777a9297391b005f46fd0dd2c1088ee

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd