Analysis

  • max time kernel
    122s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2025 16:45

General

  • Target

    0e1e60497457512b76b4cca00fa24029b8a5c6ca1450ae62a162b29abb74b19c.exe

  • Size

    11.2MB

  • MD5

    a429e4925084ffe2bf3b86219a3e4d97

  • SHA1

    472f6701f1f6d531b3dd3cce282c3593bd1037ee

  • SHA256

    0e1e60497457512b76b4cca00fa24029b8a5c6ca1450ae62a162b29abb74b19c

  • SHA512

    674a9691aae070698ba6277f13499088fa9b5759e2a07aeb46c228512b23aa5a7c49cd7ee950471d43676712195e4578b407e5fb17642c307166301a2dbe6b99

  • SSDEEP

    196608:4IJaU6Vz0Yq/xBWFU28OYcRSh4eZ02d1Cargnap4LWUvJ0kjpdGThgy/0Z+ZPu:/F6yZWU28PW0LN7pwvb8TB0Im

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 43 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 41 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 11 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:788
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:796
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:384
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2352
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:672
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3168
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3476
                  • C:\Users\Admin\AppData\Local\Temp\0e1e60497457512b76b4cca00fa24029b8a5c6ca1450ae62a162b29abb74b19c.exe
                    "C:\Users\Admin\AppData\Local\Temp\0e1e60497457512b76b4cca00fa24029b8a5c6ca1450ae62a162b29abb74b19c.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops autorun.inf file
                    • Drops file in Program Files directory
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3140
                    • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\DeltaForceMiniloader.exe
                      "C:\Users\Admin\AppData\Local\DeltaForceMiniloader\DeltaForceMiniloader.exe"
                      3⤵
                      • Executes dropped EXE
                      • Enumerates connected drives
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of FindShellTrayWindow
                      • Suspicious use of SendNotifyMessage
                      • Suspicious use of SetWindowsHookEx
                      PID:2516
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3580
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3784
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3876
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3940
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4040
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4144
                            • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                              "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                              1⤵
                                PID:3628
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:1036
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:4072
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:4036
                                    • C:\Windows\system32\BackgroundTaskHost.exe
                                      "C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
                                      1⤵
                                        PID:5020
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:2084
                                        • C:\Windows\System32\RuntimeBroker.exe
                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                          1⤵
                                            PID:1276
                                          • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
                                            "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU5ODUiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODQ0NDQzNjAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0OTQxNTQwNDAzIi8-PC9hcHA-PC9yZXF1ZXN0Pg
                                            1⤵
                                            • System Location Discovery: System Language Discovery
                                            • System Network Configuration Discovery: Internet Connection Discovery
                                            PID:3200
                                          • C:\Windows\System32\RuntimeBroker.exe
                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                            1⤵
                                              PID:2272

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

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                                            Downloads

                                            • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\DeltaForceMiniloader.exe

                                              Filesize

                                              4.8MB

                                              MD5

                                              ee5ef0b4228a3368865d09d356e1f425

                                              SHA1

                                              1de28e6a6d1001244a18769eac87fe2ab57466a8

                                              SHA256

                                              575f63d837599be48eb726134df9494bf82284ef8813f90ec00d825b041700dd

                                              SHA512

                                              a1a3ca6adcb46e4d6dea9d81edecfa1ec8a855f0d11565ae323f2a4329bd1ed1b7ee102810a5a618cd1c838a7647cfafc5b9a23ca13ed2a98a7e9e82a799a197

                                            • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\LogConfig.ini

                                              Filesize

                                              113B

                                              MD5

                                              1e8cf5946a37d9a084be613554260815

                                              SHA1

                                              94b5aee19918d59c83785ac27de9c7c076f12091

                                              SHA256

                                              e8a59173f505dbedf4dd37eec210e5e539a243e46f521a8ba8d2ec13fd99d29f

                                              SHA512

                                              abe7ebaf55dbccb4fc8c1a39c36427f381568642dde0855208244133cae23dbca7a8776c3b67303673413ed6047574e22e349697bfb22fe5f9395bcf86f8a2cb

                                            • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\Minidown.xml

                                              Filesize

                                              3KB

                                              MD5

                                              7b1a58ee33bfd46ac14b53065e1e038d

                                              SHA1

                                              3e50ff8f61cc67d96fd03bf34e4861d5852c8da7

                                              SHA256

                                              eeb9c9a561a7ab10b88d6b02647604f058c431958bd0c785cd089e046352e746

                                              SHA512

                                              1abbe6e9281788d7cfb53d064af9937241a5bd226c0379bc8737a02e3d96374444697f9d852da8c11c9238e966de87293332d1e28f40d0017a869a279c94669c

                                            • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\icon.ico

                                              Filesize

                                              101KB

                                              MD5

                                              468473588388a174c9968053481445ee

                                              SHA1

                                              391242deaa09813b216c02a5f60bbd9420110a93

                                              SHA256

                                              bfe07e37fedd7c2d73f75711ef84a04f0d14709d8a0827541d4257ec6c78946e

                                              SHA512

                                              fddfc866dc64e6dc8ef5ddd82b6ae067b168a7dfbc0caf7b0dbdaf9f34dda2c3210e4ee6ede74819cee41405d2568639cfe2e36bbc1b61fca119ffdb5aac6722

                                            • C:\Users\Admin\AppData\Local\DeltaForceMiniloader\res.zip

                                              Filesize

                                              2.7MB

                                              MD5

                                              83afc082ed4de70d47be303d4f2b4c94

                                              SHA1

                                              30b3b74fe543c07568eff1c4330481857f08a534

                                              SHA256

                                              3741b6216f5b0c779cc0c2a4c2400b89f4a5526d785f0b4dc542a5da2a7aa234

                                              SHA512

                                              7513995574b643cf6527f61b32f22cfd3e6eabdac6ebec8b80ac6084e7d1a560cb526dcac1c2b5b1466b7ad5fc4b814f37f039f10d2340ea7f208997b5a53eea

                                            • F:\frivff.exe

                                              Filesize

                                              100KB

                                              MD5

                                              3f25a050cef0c93c61722d67d5e39148

                                              SHA1

                                              c947f7d3794c7bd8afdbd37cda7325465fdd7075

                                              SHA256

                                              763a303db2f4a2e8f471a6168ffcac17dbdad05ccb4a92703daee1f108b2bbc6

                                              SHA512

                                              774b427890f18c8c90d4fe5cef02d563038c0c087907c90382f860dadb80b443da3b5321c009944709c410acae5d4f13dddc5d70f4677bae35446f784c51a719

                                            • memory/2516-54-0x0000000000A90000-0x0000000000F67000-memory.dmp

                                              Filesize

                                              4.8MB

                                            • memory/2516-51-0x0000000003CB0000-0x0000000003CB2000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/2516-52-0x0000000003CC0000-0x0000000003CC1000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/3140-48-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-55-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-1-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-14-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-13-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-24-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-25-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-28-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-7-0x00000000005F0000-0x00000000005F2000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/3140-8-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/3140-10-0x00000000005F0000-0x00000000005F2000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/3140-11-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-37-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-38-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-12-0x00000000005F0000-0x00000000005F2000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/3140-44-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-45-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-47-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-0-0x0000000000400000-0x000000000046C000-memory.dmp

                                              Filesize

                                              432KB

                                            • memory/3140-53-0x00000000005F0000-0x00000000005F2000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/3140-9-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-4-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-6-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-3-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-56-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-58-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-60-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-64-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-65-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-66-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-67-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-68-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-70-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-72-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-71-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-73-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-76-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-78-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-80-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-81-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-87-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-88-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-90-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-93-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-94-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-97-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-5-0x0000000002230000-0x00000000032BE000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/3140-106-0x0000000000400000-0x000000000046C000-memory.dmp

                                              Filesize

                                              432KB