Resubmissions

05-12-2023 11:48

231205-nyerkabb78 1

05-12-2023 11:37

231205-nrgmksbb52 1

05-12-2023 11:30

231205-nmktfaag4t 1

01-12-2023 08:49

231201-kreansgc79 10

01-12-2023 07:29

231201-ja8brafh46 10

01-12-2023 07:25

231201-h9ggmsfh38 7

30-11-2023 13:08

231130-qc7xbscd2x 7

30-11-2023 08:58

231130-kw7g1saa3s 1

27-11-2023 07:20

231127-h6jslafb53 10

Analysis

  • max time kernel
    600s
  • max time network
    490s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-12-2023 11:37

General

  • Target

    https://www.mediafire.com/file/t9usn5skz63s9p9/Sipari%C5%9F+%C3%96zellikleri+pdf.tgz/file

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.mediafire.com/file/t9usn5skz63s9p9/Sipari%C5%9F+%C3%96zellikleri+pdf.tgz/file
    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:5016
    • 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,0x100,0x104,0xd8,0x108,0x7ffe5fe09758,0x7ffe5fe09768,0x7ffe5fe09778
      2⤵
        PID:3552
      • 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=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:8
        2⤵
          PID:628
        • 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=2132 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:8
          2⤵
            PID:3720
          • 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=1648 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:2
            2⤵
              PID:4300
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3096 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:1
              2⤵
                PID:3964
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3084 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:1
                2⤵
                  PID:4728
                • 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=5252 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:8
                  2⤵
                    PID:3104
                  • 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=5576 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:8
                    2⤵
                      PID:3428
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:8
                      2⤵
                        PID:2980
                      • 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=4028 --field-trial-handle=1876,i,17471497168655599932,8883380730528531965,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:5064
                    • 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:4948
                      • C:\Windows\System32\winver.exe
                        "C:\Windows\System32\winver.exe"
                        1⤵
                          PID:432
                        • C:\Windows\System32\control.exe
                          "C:\Windows\System32\control.exe" "C:\Windows\System32\appwiz.cpl",
                          1⤵
                            PID:2788
                            • C:\Windows\system32\rundll32.exe
                              "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Windows\System32\appwiz.cpl",
                              2⤵
                              • Modifies registry class
                              PID:2972
                          • C:\Windows\SysWOW64\DllHost.exe
                            C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
                            1⤵
                              PID:4884
                            • C:\Windows\explorer.exe
                              C:\Windows\explorer.exe /factory,{5BD95610-9434-43C2-886C-57852CC8A120} -Embedding
                              1⤵
                              • Modifies Internet Explorer settings
                              • Modifies registry class
                              • Suspicious behavior: AddClipboardFormatListener
                              • Suspicious behavior: GetForegroundWindowSpam
                              • Suspicious use of FindShellTrayWindow
                              PID:5064

                            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

                              257bcecb6bc905dd04fa96e6e7838bb5

                              SHA1

                              49dee896293fc6ff21acfd4867e215c0ec48537b

                              SHA256

                              98a56148502d7e51943e00f0abb5ef919bc7e48fe12fc26ffd8c35bb2089b341

                              SHA512

                              f68c1192396a517467d8a6e34411da80a7f10f82c3f9176baac155a2a696dc349246823aac0a504161b41913b3cc7a3ba3562f6a345999f995a324190303ea80

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

                              Filesize

                              371B

                              MD5

                              3a506f2e0f263ee256df3c860681508c

                              SHA1

                              ca5825248f91b4699646dd76d66516a44ecca179

                              SHA256

                              cd1cce3be8e42ffda5215b39ccf7a4b7b36cfb2a6f5a6d84852b2039a9999b12

                              SHA512

                              d65cc5c16809b411fd84ed6759e48fa397b0631a828670ae2854ada7d8e8a226431390b5d9ddb031bf75c317b7d4d70cd341c62e280c041493a18b717f0a6252

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

                              Filesize

                              6KB

                              MD5

                              d9db2669cb4fe552d744826db61a821f

                              SHA1

                              5f98205e769f4fbf9d958783c7a02309b712a13f

                              SHA256

                              8c7777f3f430a3a499a42a8ca5fe41adb9f5c1da4c1e9e694bc7a09c0dfb826e

                              SHA512

                              3c9f50ea9061f043ef57d5e15086a2691e4c6de0aa56f1501a22df2a0f1d6a33445a4558dafd12f91a131deabf5bbd6fbee9ee12a0ea3321547f08fa239e37fc

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

                              Filesize

                              115KB

                              MD5

                              5d3a9b32193066aa90285e976b045291

                              SHA1

                              bebba0a54490973068497b2dbddf157f23cee371

                              SHA256

                              5e53a6e5b65238a9672beab2125c9b36761bde5c3220677fb7e82e0d5d086ffc

                              SHA512

                              13ff59140a9ab9016429fee90706cb7787ea49e9a0cee713643070f31cff589a1b7acfcfc55a9ac47be6a4b96bb0acbf62fda5824f187062298a86d939962648

                            • 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_5016_UIGKQKSAGHMEUCVX

                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e