Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 00:35

General

  • Target

    2024-12-15_78478e21d3d565bdbad21ea998100989_icedid_nymaim.exe

  • Size

    4.7MB

  • MD5

    78478e21d3d565bdbad21ea998100989

  • SHA1

    1220591d01d37602d4c115fc1aa6595ac9d6c10c

  • SHA256

    740c779fb642de8bd9b50dcb1a5669c88d997c8b6eae72f680ae858d06fde292

  • SHA512

    a5886bb4cc43b6a1f31b1223178c9a43f160b86bc6dd9916b840103b66fa866c83cb1b43d61071f96abbc1704ac9b5a681d9e5c57020c0a5d2c2997976ca097c

  • SSDEEP

    49152:NOSWCbNc7wKlXFJAgYPPhkmS/tajqOwBQ2dP5TROPE46tW5HiD3uZAt:c0csYInifojqNBdP5Ri6A5HiD3qAt

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
  • Drops file in Drivers directory 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • UPX packed file 38 IoCs

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

  • Drops file in Program Files directory 64 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 4 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

  • Modifies registry class 27 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:768
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:776
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:60
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2996
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:3032
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:392
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3436
                  • C:\Users\Admin\AppData\Local\Temp\2024-12-15_78478e21d3d565bdbad21ea998100989_icedid_nymaim.exe
                    "C:\Users\Admin\AppData\Local\Temp\2024-12-15_78478e21d3d565bdbad21ea998100989_icedid_nymaim.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Checks computer location settings
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops file in Program Files directory
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:2884
                    • C:\Windows\SysWOW64\regsvr32.exe
                      "C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\PWRISOSH.DLL"
                      3⤵
                      • System Location Discovery: System Language Discovery
                      PID:1776
                    • C:\Users\Admin\AppData\Roaming\PowerISO\Upgrade\PowerISO8-x64-Full.exe
                      "C:\Users\Admin\AppData\Roaming\PowerISO\Upgrade\PowerISO8-x64-Full.exe" /sleep=3000
                      3⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in Program Files directory
                      • System Location Discovery: System Language Discovery
                      • Modifies registry class
                      • Suspicious use of SetWindowsHookEx
                      PID:3040
                      • C:\Windows\SysWOW64\regsvr32.exe
                        regsvr32.exe /s /u "C:\Program Files\PowerISO\PWRISOSH.DLL"
                        4⤵
                        • System Location Discovery: System Language Discovery
                        PID:2928
                      • C:\Program Files\PowerISO\devcon.exe
                        "C:\Program Files\PowerISO\devcon.exe" remove *scdbusDevice
                        4⤵
                        • Executes dropped EXE
                        • Checks SCSI registry key(s)
                        • Suspicious use of SetWindowsHookEx
                        PID:1032
                      • C:\Program Files\PowerISO\setup64.exe
                        "C:\Program Files\PowerISO\setup64.exe" cp C:\Users\Admin\AppData\Local\Temp\nsbA084.tmp "C:\Windows\system32\Drivers\scdemu.sys"
                        4⤵
                        • Drops file in Drivers directory
                        • Executes dropped EXE
                        PID:4876
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3552
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3748
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3840
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3916
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4044
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3976
                            • 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:312
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:3744
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:3604

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  • C:\Program Files\PowerISO\PowerISO.exe

                                    Filesize

                                    6.6MB

                                    MD5

                                    75aa9363a1b7382a127dab05d19f0f57

                                    SHA1

                                    c8333227ede62384c81ab49a3ab055d5a996f005

                                    SHA256

                                    b2cfbd6fbacad517fe41b09458ffed8465dcb9e684d06723aa927e721b16ca9d

                                    SHA512

                                    3093cfd338fab7f8df3253fcb709637accf4153de5be02cfa8ac1c86d986aa8599ad5deb2c6f8ff3ba3e7a4cd3d44947549509bfa57699cd5c96a9a5173f6229

                                  • C:\Program Files\PowerISO\devcon.exe

                                    Filesize

                                    69KB

                                    MD5

                                    9d199564b65a91a531b23844649459e9

                                    SHA1

                                    8d84359ced1c51d14e70cb5ed36a6083c8b914cf

                                    SHA256

                                    8dc2490d1d650e3ffbf70922b81ae9800ddd29a644e4d7d29e9616e22a7d0f42

                                    SHA512

                                    ae522945d3ddcd7c2d99da14ba62d556928b7e6dfcb07114f13481777878a8ffa448170cebbf76da80d9ae45d0e3a509b0f2a7bd702773c1efcaca26496010d1

                                  • C:\Program Files\PowerISO\setup64.exe

                                    Filesize

                                    20KB

                                    MD5

                                    88ac971e8ea0927083875d5338a7361c

                                    SHA1

                                    35b657bbe00ebd0fdbc142c81422e424a122df07

                                    SHA256

                                    10bfde037cdc0bb69f2c5b4a262d3935a90a99ee1509d8795b26c4127cc6633a

                                    SHA512

                                    00fcce623a8ba58065be87c1a3935240089199d6e4e6017a88b51610bedc81683cccebf471aa7aa65bc7042ad1f6018390a8c78e769c9a099d2b34902a1d1861

                                  • C:\Users\Admin\AppData\Local\Temp\$PowerISO$\EE48.tmp.ico

                                    Filesize

                                    2KB

                                    MD5

                                    4198afdeb9ace242c575ee572af22e1f

                                    SHA1

                                    32784594ec69ca459878010401c3931be8e5e15e

                                    SHA256

                                    b4d6704aabfcc8b7cb8f4ee58b162dd124e2d0e4dce20ecf13eebd262dd1e76e

                                    SHA512

                                    d4288466d9a669c7735dc788f81fd5581876048644c48a58df5e2f8c70d468464d9de2bcbd295cdfe8510fd77a9a3cc26e3de0a1cf985622fec00baefda7f4cc

                                  • C:\Users\Admin\AppData\Local\Temp\nsbA084.tmp

                                    Filesize

                                    135KB

                                    MD5

                                    92eae8dec1f992db12aa23d9d55f264a

                                    SHA1

                                    add6697b8c1c71980e391619e81e0bada05e38ee

                                    SHA256

                                    d01a58e0a222e4d301b75ae80150d8cbc17f56b3f6458352d2c7c449be302eee

                                    SHA512

                                    443a12a1a49e388725ee347e650297ba5268d655acd08e623ea988cde07ae08ae861620b600fb223358339eeab926fee1c8377386501310c68a3eb9515649441

                                  • C:\Users\Admin\AppData\Local\Temp\nsd729D.tmp\InstOpt.dll

                                    Filesize

                                    25KB

                                    MD5

                                    6a45ec125830c244261b28fe97fb9f9d

                                    SHA1

                                    f30e65fa3a84c9078bf29af4b4d08ec618a8e44f

                                    SHA256

                                    fa8b56b52dc7130d924d0060633b5763c032408385a47ec7438d5e1d481d2fe5

                                    SHA512

                                    5387439a2a1f235a2ffe934570db8ab200e2688496d2be39d8f6a47dc7fb55e6e30e957b5b2f6d79799581278bd57c03dc81908afa5e9707375a14ec8a34e4e2

                                  • C:\Users\Admin\AppData\Local\Temp\nsd729D.tmp\System.dll

                                    Filesize

                                    12KB

                                    MD5

                                    8cf2ac271d7679b1d68eefc1ae0c5618

                                    SHA1

                                    7cc1caaa747ee16dc894a600a4256f64fa65a9b8

                                    SHA256

                                    6950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba

                                    SHA512

                                    ce828fb9ecd7655cc4c974f78f209d3326ba71ced60171a45a437fc3fff3bd0d69a0997adaca29265c7b5419bdea2b17f8cc8ceae1b8ce6b22b7ed9120bb5ad3

                                  • C:\Users\Admin\AppData\Roaming\PowerISO\Upgrade\PowerISO8-x64-Full.exe

                                    Filesize

                                    4.9MB

                                    MD5

                                    24100c426d2f5ecdf6adcf47bf544789

                                    SHA1

                                    339ef04a2b9f24356a27753be8ac6ff96f83e7e4

                                    SHA256

                                    88234f55746ce00f73fecdca6b9856fd8afeba840de090d8caa4868f80fd7948

                                    SHA512

                                    77c68c6f6999c55a16baa744049802c41261691b273a918bae0a2161675b17b6d73b684f717800148370189d51afee4e18004b89be60258e751a4eb4d544e0ec

                                  • C:\Users\Admin\AppData\Roaming\PowerISO\Upgrade\version.ini

                                    Filesize

                                    561B

                                    MD5

                                    65a476590bc4133d3286e18784408444

                                    SHA1

                                    45ee5ef2b96c77ba38d0cf1516476dd966d22515

                                    SHA256

                                    636a60efddd903e92cb30b2880bfb0875adde3e61cc79178effe5ac96cbf66d9

                                    SHA512

                                    47823120ad11762d43c5b35bc9022d718d442c6d09e2dab5f26a935df883e184a0cb3da6a17217d0545642f74b87ae02ca057b862ab91b8d28066bd21a1a0485

                                  • memory/2884-30-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-39-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-8-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-10-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-9-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-15-0x00000000057A0000-0x00000000057A2000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2884-14-0x00000000057A0000-0x00000000057A2000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2884-13-0x00000000058F0000-0x00000000058F1000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/2884-12-0x00000000057A0000-0x00000000057A2000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2884-1-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-11-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-17-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-16-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-18-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-27-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-26-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-29-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-7-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-31-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-33-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-34-0x00000000057A0000-0x00000000057A2000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/2884-35-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-37-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-6-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-43-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-44-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-46-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-55-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-57-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-59-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-61-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-63-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-65-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-72-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-75-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-77-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-78-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-80-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-82-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-84-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-3-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-5-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-4-0x0000000002900000-0x000000000398E000-memory.dmp

                                    Filesize

                                    16.6MB

                                  • memory/2884-0-0x0000000000400000-0x0000000000A17000-memory.dmp

                                    Filesize

                                    6.1MB

                                  • memory/2884-112-0x0000000000400000-0x0000000000A17000-memory.dmp

                                    Filesize

                                    6.1MB

                                  • memory/2884-101-0x00000000057A0000-0x00000000057A2000-memory.dmp

                                    Filesize

                                    8KB