Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/06/2024, 06:41

General

  • Target

    https://downloads.stacos.com/TDS/TDS_Downloads/xLeTDS.zip

Score
8/10

Malware Config

Signatures

  • Suspicious Office macro 1 IoCs

    Office document equipped with macros.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Opens file in notepad (likely ransom note) 1 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 43 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 19 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://downloads.stacos.com/TDS/TDS_Downloads/xLeTDS.zip
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1716
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffdcac3ab58,0x7ffdcac3ab68,0x7ffdcac3ab78
      2⤵
        PID:2060
      • 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=1684 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:2
        2⤵
          PID:740
        • 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=2152 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:8
          2⤵
            PID:2856
          • 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=service --mojo-platform-channel-handle=2176 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:8
            2⤵
              PID:2460
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3044 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:1
              2⤵
                PID:4596
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3052 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:1
                2⤵
                  PID:4500
                • 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=4744 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:8
                  2⤵
                    PID:1252
                  • 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=4904 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:8
                    2⤵
                      PID:2068
                    • 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=4200 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:8
                      2⤵
                        PID:4904
                      • 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=4304 --field-trial-handle=1864,i,10473935327744079635,3278805331802187062,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4996
                    • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                      1⤵
                        PID:3252
                      • C:\Windows\System32\rundll32.exe
                        C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                        1⤵
                          PID:1256
                        • C:\Program Files\7-Zip\7zG.exe
                          "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap27745:74:7zEvent15106
                          1⤵
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of FindShellTrayWindow
                          PID:4368
                        • C:\Windows\system32\NOTEPAD.EXE
                          "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\xLeTDS\1_ReadMeFirst.txt
                          1⤵
                          • Opens file in notepad (likely ransom note)
                          PID:4736
                        • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
                          "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Downloads\xLeTDS\eTDS-XL_Blank_Template.xlsm"
                          1⤵
                          • Checks processor information in registry
                          • Enumerates system info in registry
                          • Modifies Internet Explorer settings
                          • Suspicious behavior: AddClipboardFormatListener
                          • Suspicious behavior: GetForegroundWindowSpam
                          • Suspicious use of FindShellTrayWindow
                          • Suspicious use of SetWindowsHookEx
                          PID:3612
                          • C:\Windows\splwow64.exe
                            C:\Windows\splwow64.exe 12288
                            2⤵
                              PID:5056
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
                            1⤵
                              PID:4176

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\58a8405f-305c-4256-81c0-b5038ccc64ac.tmp

                              Filesize

                              138KB

                              MD5

                              376cc760fb122ed1132d79de15493959

                              SHA1

                              167301cf0cead31333a5d0a36163d4acac5cf2cf

                              SHA256

                              b7a803ef06bf403317537ffb0feafa088aa2d17fd4f325ce5285e2ada21daf59

                              SHA512

                              00d713d25c4b3dee81586270156e3f0c881456c863d0e6296cb9382b3ed9002d6896365737368ef26ad0ee60bda9db84c8cc01f81dfbc8e9deccea9ba4a9b112

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

                              Filesize

                              1KB

                              MD5

                              7deb6d4c175cc58462cd26d61a260d15

                              SHA1

                              a627cface2f822a38824683a1e13e27f875a2ce9

                              SHA256

                              04b8e2c296b8498aa4868dcb53053a4a822ee0f5b50d8917f5928ba33237bbd1

                              SHA512

                              35248e3574bb473ac041e446c9915e0beb0cace155600c7194511f1c833cd0599264e424e934f0e84b4c51e5453a897021b8506437e4e40eef846d17cffb4423

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

                              Filesize

                              1KB

                              MD5

                              f30bdb6a59a803cc087919370ede25d5

                              SHA1

                              986e3df269683fc327a614e28c7bb259e2f2fc86

                              SHA256

                              0b9cdba14fb39d7e7f9627b6db8b4de87b0c4eef22f93e59b410653e284bbdca

                              SHA512

                              a3053e61f99cc76d93b21c8b6c2ad713de793cffccc04ff98ccb2b410a2611156e3a3032c600660d8c21ce87b216c1b1b49576682c289888cb093ee3432931f7

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                              Filesize

                              2B

                              MD5

                              d751713988987e9331980363e24189ce

                              SHA1

                              97d170e1550eee4afc0af065b78cda302a97674c

                              SHA256

                              4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                              SHA512

                              b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                              Filesize

                              7KB

                              MD5

                              62bf612d80447e8950fef348d2a03330

                              SHA1

                              4954d0766413115f6a5f2bdd99fa871f1e6b9cc8

                              SHA256

                              6300cb29f972433bd68c636e848a314c09f64cb13852d92022f631154c600895

                              SHA512

                              923013f5e481094e7aa52c8075bc5337b1ac0113273520c00a57ca157252a188a7c9ce589e5be487584f4655d5e3e1e82008ed1397871471ec60c19c9c99df09

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat

                              Filesize

                              253B

                              MD5

                              afa1e695f7c8200629f3783ce879ff97

                              SHA1

                              3b8a0ac47e8c3d4cf083b1b7803c2131160848e6

                              SHA256

                              f955094ced3b277d79e3364892deb0767ba559d81b0379cdbbefc89add2277b0

                              SHA512

                              995e1418ea019ceff28cbd9dd94530ed1897526930cf0c6c213c592e2c8a477376c3c1027da3d017d5c73fa4761f56170aae7db735db2be6b75e6eb7c08250ef

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

                              Filesize

                              24B

                              MD5

                              4fcb2a3ee025e4a10d21e1b154873fe2

                              SHA1

                              57658e2fa594b7d0b99d02e041d0f3418e58856b

                              SHA256

                              90bf6baa6f968a285f88620fbf91e1f5aa3e66e2bad50fd16f37913280ad8228

                              SHA512

                              4e85d48db8c0ee5c4dd4149ab01d33e4224456c3f3e3b0101544a5ca87a0d74b3ccd8c0509650008e2abed65efd1e140b1e65ae5215ab32de6f6a49c9d3ec3ff

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

                              Filesize

                              821B

                              MD5

                              c1660e9f45a5a4b238d7f15be0848508

                              SHA1

                              ad3393d7d745520bec1a4d192b5457688baaef1d

                              SHA256

                              3f418e6a301e18ecd308c7ac1f9629e9eb57ff0212bb5e99c86bd2f4dd39a8be

                              SHA512

                              0801c707681f4a8c177fc512aacdc59418a082781c63593eb83163a08766848528f567f74dd75d1107ee2472ac43c7941d49b0278775ca8f2f206bf1fba78ce0

                            • C:\Users\Admin\Downloads\xLeTDS.zip

                              Filesize

                              4.2MB

                              MD5

                              3a7ae6c7efa33be853965dfd78c774ed

                              SHA1

                              57783017c7125459d8bb687263e705420de0292b

                              SHA256

                              9f1f012b2f9f57cd626ce78c5e3e4fb8cd875e74ed43d649702d8af21c97794b

                              SHA512

                              dc08380be58ce17c992dc301d5b917dfd310f21ca753a688d9ec45a3e8845bf0bb21400278356fbf12faf4eebe5d91396c3bc3f69207728113749905cc424acc

                            • C:\Users\Admin\Downloads\xLeTDS\1_ReadMeFirst.txt

                              Filesize

                              1KB

                              MD5

                              30d95e3c52a58b54bece53c63030cd22

                              SHA1

                              69a5a622c77010f6a86b6555b3d63a877d9742ad

                              SHA256

                              7c36023fac5b5b53901acf13a19dcb78b872dc6b93bb69af70c45368aad99a8f

                              SHA512

                              9185767f4cf9f9a9b8264cd387cf0a279bfb6db38804601aaca9bc83d6c5a2eb4d5874d7c9c2412487c9c021c38d5d76fc20c26784df67c2e36a8e681c1c8c70

                            • C:\Users\Admin\Downloads\xLeTDS\eTDS-XL_Blank_Template.xlsm

                              Filesize

                              1.1MB

                              MD5

                              e7c8154d3ebbf45aff3d01110863e860

                              SHA1

                              cab322c57f8b684e71dccc4682391cbc44088b1b

                              SHA256

                              4d3ddc3287eb3208c25f2102a3dfa6093833bff9e0c14939a2e3a7bc3595b055

                              SHA512

                              b2b2e4a45b713f49353b2b80b17f4312f856f769b0ecd0ecdcc39d996ee5bf4e7239a8dcecca762f5be47e1f37cb0440867fd7cc27ae4d4e85abedf58a32e80a

                            • memory/3612-80-0x00007FFD99C10000-0x00007FFD99C20000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-84-0x00007FFD978C0000-0x00007FFD978D0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-83-0x00007FFD978C0000-0x00007FFD978D0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-82-0x00007FFD99C10000-0x00007FFD99C20000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-81-0x00007FFD99C10000-0x00007FFD99C20000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-79-0x00007FFD99C10000-0x00007FFD99C20000-memory.dmp

                              Filesize

                              64KB

                            • memory/3612-78-0x00007FFD99C10000-0x00007FFD99C20000-memory.dmp

                              Filesize

                              64KB