Analysis

  • max time kernel
    265s
  • max time network
    269s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/04/2024, 05:22

General

  • Target

    https://www.renewtech.com/fujitsu-a3c40059210.html

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.renewtech.com/fujitsu-a3c40059210.html
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4792
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffaad6146f8,0x7ffaad614708,0x7ffaad614718
      2⤵
        PID:2052
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2016 /prefetch:2
        2⤵
          PID:3884
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4036
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
          2⤵
            PID:4636
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
            2⤵
              PID:4464
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
              2⤵
                PID:5000
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5204 /prefetch:1
                2⤵
                  PID:3636
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5324 /prefetch:1
                  2⤵
                    PID:1608
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4112 /prefetch:8
                    2⤵
                      PID:4788
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4112 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3600
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5576 /prefetch:1
                      2⤵
                        PID:2244
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5644 /prefetch:1
                        2⤵
                          PID:2240
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5412 /prefetch:8
                          2⤵
                            PID:2468
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6308 /prefetch:1
                            2⤵
                              PID:4116
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4812 /prefetch:1
                              2⤵
                                PID:2668
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,11060541549657907663,6308423837951124695,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3896
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1360
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:1932
                                • C:\Windows\system32\AUDIODG.EXE
                                  C:\Windows\system32\AUDIODG.EXE 0x4fc 0x454
                                  1⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:4032

                                Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\070E0202839D9D67350CD2613E78E416

                                        Filesize

                                        1KB

                                        MD5

                                        55540a230bdab55187a841cfe1aa1545

                                        SHA1

                                        363e4734f757bdeb89868efe94907774a327695e

                                        SHA256

                                        d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb

                                        SHA512

                                        c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54

                                      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\070E0202839D9D67350CD2613E78E416

                                        Filesize

                                        230B

                                        MD5

                                        8e6342049b04dfabad734ec5444fbbe3

                                        SHA1

                                        63ceed894b458c5b0bac21c2c86a6baf3200e441

                                        SHA256

                                        1666295941d2d62dc941d475ab4ae288449a24382dc6bdc522bc3e20b1a7d44b

                                        SHA512

                                        457acf782a289a34a02f1a90b56965ab8bbdc9fe35840c37ce4c08d1c1a078685a952805c3c6e4f42f99c7e2431299fd92e1d779c62cf58f8ea7664f4ec222ca

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                        Filesize

                                        152B

                                        MD5

                                        7740a919423ddc469647f8fdd981324d

                                        SHA1

                                        c1bc3f834507e4940a0b7594e34c4b83bbea7cda

                                        SHA256

                                        bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

                                        SHA512

                                        7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                        Filesize

                                        152B

                                        MD5

                                        9f44d6f922f830d04d7463189045a5a3

                                        SHA1

                                        2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

                                        SHA256

                                        0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

                                        SHA512

                                        7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\778ed64d-3d8e-4546-bab6-b8a26b0ce87b.tmp

                                        Filesize

                                        1KB

                                        MD5

                                        47405cd451b8996e2d4a23f7d0bf4464

                                        SHA1

                                        9e7d3f92e618212aa8263a134aec91f5c7d1d099

                                        SHA256

                                        436a518789f1e032e87da0449b93e8a4dc0751e80b9a99632a44d910cf3f7b72

                                        SHA512

                                        4217de3b7040a741f1e54690c4fef59e07f05097d6ba234a88f0c5dfe309435d5edd9e333e8f7e033a7c701bbcfd0da01438106b6e43f8d6c760afdf2ea7c629

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

                                        Filesize

                                        1008B

                                        MD5

                                        67210a02bd5e2296675259b9aa743990

                                        SHA1

                                        dc4f1f7344db5250a54ed1b0f77a18680bb6880a

                                        SHA256

                                        53d59cc2a6d34b96eadc93b247848b58adcab29e97078fdf6dfe8e330168f30d

                                        SHA512

                                        008e9dfa54577864c1dc80159734537e6f5240910020ff7446b983a0a4ee5d8969e56f6ffe268f660f44fc75790d8685d2a7029ded7ce06fb45f40077496a898

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                        Filesize

                                        2KB

                                        MD5

                                        396606c81b44b7e31ead43f1f3737ac8

                                        SHA1

                                        83670ba4ee598ceb7585136424342c840cc81c36

                                        SHA256

                                        b2880903f43f4f42d812d97d5d3afab893259bec2c73092481eefa79427e4400

                                        SHA512

                                        b1d8ae41fc390ec87d0b825ed6f4d6e1670735b88f0717ffbfbc16592cfc62823a223c45cf357553d0ed1f36a84a161fe83c196e435073ef36604f13aae8dc37

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                        Filesize

                                        111B

                                        MD5

                                        285252a2f6327d41eab203dc2f402c67

                                        SHA1

                                        acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                        SHA256

                                        5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                        SHA512

                                        11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        6KB

                                        MD5

                                        0c4c565e353feb647fdf09ac1b00d16e

                                        SHA1

                                        6b45000a242bb4ce26bbcf3cd4a43f6c4ed07ba0

                                        SHA256

                                        10cdb08162e562c48f4507e6f44a686de2219749ace0c3b26390f0c05ace6f74

                                        SHA512

                                        6fd7eb622305b8902f951f25c89f9859e41bb4d07cd74fcfb707b600ed74a8f9b801d7851ba20314331f4031ae5edab41fb0cd7ea85fc0b2c72afc3c6886b8d9

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        7KB

                                        MD5

                                        323d8706084185afd3782eb2ae83fbe8

                                        SHA1

                                        381fead6e2c006d6766672ec7b73bd70b8137d46

                                        SHA256

                                        2a5e1d601e8c5563bd7f1b8419a11198693ab540a3016031f1eb53128817238d

                                        SHA512

                                        8a25a7db3ad00c38ae063bb65b3da8be18d66e9625d8061a9e6903357ed303cad260e5e9b61efc4acb05ac69125d9980e605d8e497849f8c7f0335ae26c0cd71

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                        Filesize

                                        16B

                                        MD5

                                        6752a1d65b201c13b62ea44016eb221f

                                        SHA1

                                        58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                        SHA256

                                        0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                        SHA512

                                        9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                        Filesize

                                        11KB

                                        MD5

                                        c81c35774fa68dbd55dcf5c185329524

                                        SHA1

                                        fbdcad3862be8b22ea96f05c6d03aec7e94bc3cd

                                        SHA256

                                        03d7a8f8fcad8c1d56122ef9be86659737bbd2aa3f43db528cdbd278018a22e7

                                        SHA512

                                        d28a2c7a8d6e06bf6e3991afa680b0350efc89ee632efc3194e785ac12b022ab0127fd72196169b9ab1fa67ca8adbd08e83448e9c3f83bc6b69daea4b1f6354c