Analysis

  • max time kernel
    90s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2024 15:22

General

  • Target

    2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnit.exe

  • Size

    2.7MB

  • MD5

    e1604d599ac2561613f4aaab67178418

  • SHA1

    ceaf2c9a3a6feae83418a1924c12f7a3c0f00307

  • SHA256

    38f3c9fd6f24708204d7feccedccf52b3bb8328475bd32c010d9c31be8037789

  • SHA512

    d2a8291b8abe2a0621a0ddcbbeb3ef8b6d15e0d9a4ed7342efbdce769e9edfcd6e2d3a3449ec3bcc284044e22584b13518d3f51c38cccff9f79360825330622a

  • SSDEEP

    49152:1w7cq43rhAmZLPYfxkpUJWDQ7cSwMuIdhgT/g9cRA:AKLQfyuV7nwdWcS

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Program Files directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:616
      • C:\Windows\system32\fontdrvhost.exe
        "fontdrvhost.exe"
        2⤵
          PID:764
        • C:\Windows\system32\dwm.exe
          "dwm.exe"
          2⤵
            PID:1020
        • C:\Windows\system32\lsass.exe
          C:\Windows\system32\lsass.exe
          1⤵
            PID:672
          • C:\Windows\system32\fontdrvhost.exe
            "fontdrvhost.exe"
            1⤵
              PID:772
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k DcomLaunch -p
              1⤵
                PID:788
                • C:\Windows\system32\wbem\unsecapp.exe
                  C:\Windows\system32\wbem\unsecapp.exe -Embedding
                  2⤵
                    PID:2948
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    2⤵
                      PID:3812
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      2⤵
                        PID:3920
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        2⤵
                          PID:4020
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          2⤵
                            PID:1088
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            2⤵
                              PID:3952
                            • C:\Windows\system32\SppExtComObj.exe
                              C:\Windows\system32\SppExtComObj.exe -Embedding
                              2⤵
                                PID:4192
                              • C:\Windows\system32\DllHost.exe
                                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                2⤵
                                  PID:2212
                                • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                                  "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                                  2⤵
                                    PID:2528
                                  • C:\Windows\System32\RuntimeBroker.exe
                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                    2⤵
                                      PID:2516
                                    • C:\Windows\system32\backgroundTaskHost.exe
                                      "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                      2⤵
                                        PID:624
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k RPCSS -p
                                      1⤵
                                        PID:900
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                        1⤵
                                          PID:952
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                                          1⤵
                                            PID:376
                                          • C:\Windows\System32\svchost.exe
                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                            1⤵
                                              PID:692
                                            • C:\Windows\System32\svchost.exe
                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                              1⤵
                                                PID:1028
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                1⤵
                                                  PID:1040
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                                                  1⤵
                                                    PID:1060
                                                    • C:\Windows\system32\taskhostw.exe
                                                      taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                                                      2⤵
                                                        PID:3028
                                                      • C:\Windows\system32\MusNotification.exe
                                                        C:\Windows\system32\MusNotification.exe
                                                        2⤵
                                                          PID:3716
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                                                        1⤵
                                                          PID:1072
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                          1⤵
                                                            PID:1180
                                                          • C:\Windows\System32\svchost.exe
                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                            1⤵
                                                              PID:1292
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                              1⤵
                                                                PID:1328
                                                              • C:\Windows\system32\svchost.exe
                                                                C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                1⤵
                                                                  PID:1336
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                                  1⤵
                                                                    PID:1344
                                                                    • C:\Windows\system32\sihost.exe
                                                                      sihost.exe
                                                                      2⤵
                                                                        PID:2796
                                                                    • C:\Windows\System32\svchost.exe
                                                                      C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                                      1⤵
                                                                        PID:1352
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                                        1⤵
                                                                          PID:1500
                                                                        • C:\Windows\system32\svchost.exe
                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                          1⤵
                                                                            PID:1512
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                            1⤵
                                                                              PID:1564
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                              1⤵
                                                                                PID:1600
                                                                              • C:\Windows\System32\svchost.exe
                                                                                C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                1⤵
                                                                                  PID:1684
                                                                                • C:\Windows\System32\svchost.exe
                                                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                  1⤵
                                                                                    PID:1724
                                                                                  • C:\Windows\System32\svchost.exe
                                                                                    C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                                    1⤵
                                                                                      PID:1820
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                      1⤵
                                                                                        PID:1848
                                                                                      • C:\Windows\System32\svchost.exe
                                                                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                        1⤵
                                                                                          PID:1856
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                          1⤵
                                                                                            PID:1892
                                                                                          • C:\Windows\System32\svchost.exe
                                                                                            C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                            1⤵
                                                                                              PID:1912
                                                                                            • C:\Windows\System32\spoolsv.exe
                                                                                              C:\Windows\System32\spoolsv.exe
                                                                                              1⤵
                                                                                                PID:2032
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                                1⤵
                                                                                                  PID:1128
                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                  C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                                  1⤵
                                                                                                    PID:1628
                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                                    1⤵
                                                                                                      PID:2256
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                                      1⤵
                                                                                                        PID:2300
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                                        1⤵
                                                                                                          PID:2368
                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                          C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                                          1⤵
                                                                                                            PID:2372
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                                            1⤵
                                                                                                              PID:2532
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                                              1⤵
                                                                                                                PID:2604
                                                                                                              • C:\Windows\sysmon.exe
                                                                                                                C:\Windows\sysmon.exe
                                                                                                                1⤵
                                                                                                                  PID:2624
                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                                                  1⤵
                                                                                                                    PID:2672
                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                                                    1⤵
                                                                                                                      PID:2680
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                                                      1⤵
                                                                                                                        PID:2908
                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
                                                                                                                        1⤵
                                                                                                                          PID:3136
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                                          1⤵
                                                                                                                            PID:3408
                                                                                                                          • C:\Windows\Explorer.EXE
                                                                                                                            C:\Windows\Explorer.EXE
                                                                                                                            1⤵
                                                                                                                              PID:3520
                                                                                                                              • C:\Users\Admin\AppData\Local\Temp\2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnit.exe
                                                                                                                                "C:\Users\Admin\AppData\Local\Temp\2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnit.exe"
                                                                                                                                2⤵
                                                                                                                                • Modifies firewall policy service
                                                                                                                                • Drops file in Program Files directory
                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                • Suspicious behavior: EnumeratesProcesses
                                                                                                                                • Suspicious behavior: MapViewOfSection
                                                                                                                                • Suspicious use of AdjustPrivilegeToken
                                                                                                                                • Suspicious use of SetWindowsHookEx
                                                                                                                                • Suspicious use of WriteProcessMemory
                                                                                                                                PID:1656
                                                                                                                                • C:\Users\Admin\AppData\Local\Temp\2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnitmgr.exe
                                                                                                                                  C:\Users\Admin\AppData\Local\Temp\2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnitmgr.exe
                                                                                                                                  3⤵
                                                                                                                                  • Executes dropped EXE
                                                                                                                                  • System Location Discovery: System Language Discovery
                                                                                                                                  PID:3540
                                                                                                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                                                                                                    C:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 272
                                                                                                                                    4⤵
                                                                                                                                    • Program crash
                                                                                                                                    PID:2280
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                                                              1⤵
                                                                                                                                PID:3616
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                                                                1⤵
                                                                                                                                  PID:4384
                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                                                  1⤵
                                                                                                                                    PID:4360
                                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                                                                    1⤵
                                                                                                                                      PID:316
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                                                                      1⤵
                                                                                                                                        PID:2244
                                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                                        C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                                                        1⤵
                                                                                                                                          PID:1416
                                                                                                                                        • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                                          "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                                          1⤵
                                                                                                                                            PID:440
                                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                                                                                                                            1⤵
                                                                                                                                              PID:1140
                                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
                                                                                                                                              1⤵
                                                                                                                                                PID:2612
                                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                                C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
                                                                                                                                                1⤵
                                                                                                                                                  PID:2184
                                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                                  C:\Windows\System32\svchost.exe -k WerSvcGroup
                                                                                                                                                  1⤵
                                                                                                                                                    PID:3096
                                                                                                                                                    • C:\Windows\SysWOW64\WerFault.exe
                                                                                                                                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3540 -ip 3540
                                                                                                                                                      2⤵
                                                                                                                                                        PID:1984

                                                                                                                                                    Network

                                                                                                                                                    MITRE ATT&CK Enterprise v15

                                                                                                                                                    Replay Monitor

                                                                                                                                                    Loading Replay Monitor...

                                                                                                                                                    Downloads

                                                                                                                                                    • C:\Program Files (x86)\Common Files\Adobe\caps\caps.db

                                                                                                                                                      Filesize

                                                                                                                                                      25KB

                                                                                                                                                      MD5

                                                                                                                                                      86ed2df96dcfb1488db4d98c46ce210c

                                                                                                                                                      SHA1

                                                                                                                                                      95fda3ccda536ef57de36d662d9db5e532007d9d

                                                                                                                                                      SHA256

                                                                                                                                                      8e26ca94cda14cc783621680daf9f14927c3cef4626a83c2f06b8076727ba965

                                                                                                                                                      SHA512

                                                                                                                                                      32a3681d564ac336a026d2fbc421f48b803b68f41dbe633d80797faf8404375a7bdaaf31fabc8bfc984f0c189f660a16a148bc172c0d71001434a292abb450bb

                                                                                                                                                    • C:\Users\Admin\AppData\Local\Temp\2024-12-28_e1604d599ac2561613f4aaab67178418_icedid_ramnitmgr.exe

                                                                                                                                                      Filesize

                                                                                                                                                      159KB

                                                                                                                                                      MD5

                                                                                                                                                      8703c6aeb2e62da71e50db9698d91e35

                                                                                                                                                      SHA1

                                                                                                                                                      cafceda794c5b1976b46a5d39949137aba8dc9e6

                                                                                                                                                      SHA256

                                                                                                                                                      c3a332de99e2b195bbb3e5927f8ee4217f968bc373f8c499db45db0b3388d47d

                                                                                                                                                      SHA512

                                                                                                                                                      48e45868929fcacfa06c5078de2e54d32cfab80e5dd00036b37f3d55b33269f0ee82f46b68e7a6adc2ec9aecad8672393a77602c1b995133876c2c4e6d15229a

                                                                                                                                                    • memory/1656-34-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/1656-0-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/1656-7-0x000000007FE40000-0x000000007FE4C000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      48KB

                                                                                                                                                    • memory/1656-9-0x000000007FE40000-0x000000007FE4C000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      48KB

                                                                                                                                                    • memory/1656-8-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/1656-10-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/1656-11-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/1656-32-0x000000007FE40000-0x000000007FE4C000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      48KB

                                                                                                                                                    • memory/1656-12-0x0000000000400000-0x00000000006D7000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      2.8MB

                                                                                                                                                    • memory/3540-6-0x0000000000580000-0x0000000000581000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      4KB

                                                                                                                                                    • memory/3540-13-0x0000000000400000-0x0000000000464000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      400KB

                                                                                                                                                    • memory/3540-5-0x0000000000400000-0x0000000000464000-memory.dmp

                                                                                                                                                      Filesize

                                                                                                                                                      400KB