Analysis

  • max time kernel
    103s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2025, 07:13

General

  • Target

    2025-03-30_0faed393df76a081d04527f9d4456bcb_amadey_black-basta_cobalt-strike_hijackloader_luca-stealer_smoke-loader.exe

  • Size

    558KB

  • MD5

    0faed393df76a081d04527f9d4456bcb

  • SHA1

    0a4b5c436641bb62d51e87ddbdb63c07f836a4e6

  • SHA256

    30cfb12430486c4ad17992f60c6a240d0a92efbd8a27969e35fb718b49795748

  • SHA512

    dea1539a4c7690edefb5d1360358d38451fd6bc8f7a630347333e76b65b64093264159ac1c259e617b1be232dc054a91e13d4644c4ca56f90679fe02adfba08f

  • SSDEEP

    6144:GIIIIL3XlLFvvBEAG7YOceqoatm+xv+zv6ZVxAOOzAWFUh2ElSb7GLrj+f4q0Kt3:2XvOxcehat5y4xEEWJGPyf1Rt

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

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
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 3 IoCs

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

  • UPX packed file 19 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:760
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:768
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:340
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2636
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2656
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3000
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3400
                  • C:\Users\Admin\AppData\Local\Temp\2025-03-30_0faed393df76a081d04527f9d4456bcb_amadey_black-basta_cobalt-strike_hijackloader_luca-stealer_smoke-loader.exe
                    "C:\Users\Admin\AppData\Local\Temp\2025-03-30_0faed393df76a081d04527f9d4456bcb_amadey_black-basta_cobalt-strike_hijackloader_luca-stealer_smoke-loader.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • 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:1056
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3524
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3716
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3804
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3868
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:3964
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4088
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:5152
                              • 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:2132
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:2256
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:3068
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:864
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:5124

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • memory/1056-0-0x0000000000400000-0x0000000000499000-memory.dmp

                                          Filesize

                                          612KB

                                        • memory/1056-1-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-3-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-4-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-8-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-6-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-15-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-20-0x0000000000AF0000-0x0000000000AF2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/1056-14-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-19-0x0000000000AF0000-0x0000000000AF2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/1056-17-0x0000000000B00000-0x0000000000B01000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/1056-16-0x0000000000AF0000-0x0000000000AF2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/1056-13-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-5-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-18-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-21-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-22-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-23-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-25-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-24-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-27-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-28-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-29-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-44-0x00000000023C0000-0x000000000347A000-memory.dmp

                                          Filesize

                                          16.7MB

                                        • memory/1056-37-0x0000000000AF0000-0x0000000000AF2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/1056-49-0x0000000000400000-0x0000000000499000-memory.dmp

                                          Filesize

                                          612KB