Analysis

  • max time kernel
    70s
  • max time network
    72s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 20:26

General

  • Target

    Ziraat_Bankasi_Swift_Mesaji_DXB04958T.gz

  • Size

    949KB

  • MD5

    e03958d8be1c86d13809017c9df1b774

  • SHA1

    3d064aa9ce1c26f0e0fff1251150467260fe87d8

  • SHA256

    9ad05e28fec2e97732380986f8b645298d6cce8c1e4e8ca27d3ddf89cc05426e

  • SHA512

    a3d8efc3e6b101303ff3eb712ce7222b5d7e42fc408f0f90013f08b72155fdb18a5ad6b896a40680d2eaeb460a0fcd2841bff81c925c611805598ace6bce781d

  • SSDEEP

    24576:x0v1fers4iESTpLQw/REdhakd0NCsoDqT0u5Twb2ZRIiIONNQVhM+h:+9AspLQw0hakdCCqTD5Twb2ZgONNUJ

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 61 IoCs
  • Executes dropped EXE 24 IoCs
  • Loads dropped DLL 8 IoCs
  • Program crash 3 IoCs
  • 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.

  • Suspicious behavior: CmdExeWriteProcessMemorySpam 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.gz"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Windows\system32\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\7zO8A44C2F6\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2880
      • C:\Windows\System32\extrac32.exe
        C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
        3⤵
          PID:2620
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
          3⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:3012
          • C:\Windows\system32\extrac32.exe
            extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
            4⤵
              PID:2252
          • C:\Users\Public\alpha.exe
            C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\7zO8A44C2F6\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of WriteProcessMemory
            PID:2820
            • C:\Users\Public\kn.exe
              C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\7zO8A44C2F6\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
              4⤵
              • Executes dropped EXE
              PID:2748
          • C:\Users\Public\alpha.exe
            C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
            3⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2668
            • C:\Users\Public\kn.exe
              C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
              4⤵
              • Executes dropped EXE
              PID:2616
          • C:\Users\Public\Libraries\AnyDesk.PIF
            C:\Users\Public\Libraries\AnyDesk.PIF
            3⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: CmdExeWriteProcessMemorySpam
            • Suspicious use of WriteProcessMemory
            PID:2660
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 696
              4⤵
              • Loads dropped DLL
              • Program crash
              PID:2528
          • C:\Users\Public\alpha.exe
            C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
            3⤵
            • Executes dropped EXE
            PID:2732
          • C:\Users\Public\alpha.exe
            C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.jpeg" / A / F / Q / S
            3⤵
            • Executes dropped EXE
            PID:2188
      • C:\Windows\system32\cmd.exe
        cmd /c ""C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "
        1⤵
        • Suspicious use of WriteProcessMemory
        PID:2236
        • C:\Windows\System32\extrac32.exe
          C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
          2⤵
            PID:448
          • C:\Users\Public\alpha.exe
            C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
            2⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2580
            • C:\Windows\system32\extrac32.exe
              extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
              3⤵
                PID:2272
            • C:\Users\Public\alpha.exe
              C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
              2⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:824
              • C:\Users\Public\kn.exe
                C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
                3⤵
                • Executes dropped EXE
                PID:960
            • C:\Users\Public\alpha.exe
              C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
              2⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:628
              • C:\Users\Public\kn.exe
                C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
                3⤵
                • Executes dropped EXE
                PID:1676
            • C:\Users\Public\Libraries\AnyDesk.PIF
              C:\Users\Public\Libraries\AnyDesk.PIF
              2⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: CmdExeWriteProcessMemorySpam
              PID:1332
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 684
                3⤵
                • Loads dropped DLL
                • Program crash
                PID:2648
            • C:\Users\Public\alpha.exe
              C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
              2⤵
              • Executes dropped EXE
              PID:1712
            • C:\Users\Public\alpha.exe
              C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.jpeg" / A / F / Q / S
              2⤵
              • Executes dropped EXE
              PID:1284
          • C:\Windows\system32\cmd.exe
            cmd /c ""C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "
            1⤵
              PID:1540
              • C:\Windows\System32\extrac32.exe
                C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
                2⤵
                  PID:956
                • C:\Users\Public\alpha.exe
                  C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
                  2⤵
                  • Executes dropped EXE
                  PID:2292
                  • C:\Windows\system32\extrac32.exe
                    extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
                    3⤵
                      PID:2440
                  • C:\Users\Public\alpha.exe
                    C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
                    2⤵
                    • Executes dropped EXE
                    PID:3052
                    • C:\Users\Public\kn.exe
                      C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\Desktop\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
                      3⤵
                      • Executes dropped EXE
                      PID:2428
                  • C:\Users\Public\alpha.exe
                    C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
                    2⤵
                    • Executes dropped EXE
                    PID:1068
                    • C:\Users\Public\kn.exe
                      C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\AnyDesk.jpeg" "C:\\Users\\Public\\Libraries\\AnyDesk.PIF" 12
                      3⤵
                      • Executes dropped EXE
                      PID:2472
                  • C:\Users\Public\Libraries\AnyDesk.PIF
                    C:\Users\Public\Libraries\AnyDesk.PIF
                    2⤵
                    • Executes dropped EXE
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: CmdExeWriteProcessMemorySpam
                    PID:2488
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 696
                      3⤵
                      • Loads dropped DLL
                      • Program crash
                      PID:2328
                  • C:\Users\Public\alpha.exe
                    C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
                    2⤵
                    • Executes dropped EXE
                    PID:1784
                  • C:\Users\Public\alpha.exe
                    C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\AnyDesk.jpeg" / A / F / Q / S
                    2⤵
                    • Executes dropped EXE
                    PID:2044

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Temp\7zO8A44C2F6\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd

                  Filesize

                  3.2MB

                  MD5

                  5f351f07b94613764a8bc09970bbcd58

                  SHA1

                  47fcfcac926a0007010b7afb776671d2276b8b81

                  SHA256

                  2a81c419a9fcd1eb9f778dba6911c366586b0ae9a5cf2cd25155413bfbff9eea

                  SHA512

                  49ddfcc8f58117ec824e35b1a2bf6928cf580e4337a8f9aa1d7d4dc62a6e93bb811702d0ed2c970f1f0a08b013ffc5ba6dcc6951c6d59f9a0d7915c3b9f3baae

                • C:\Users\Public\AnyDesk.jpeg

                  Filesize

                  2.3MB

                  MD5

                  04ad7e38aa2f399b5862e6267697632a

                  SHA1

                  a30e9c94bb215f0b96a651432f8f74f4a06284de

                  SHA256

                  da4101eba193661f3016d2b4b6328cf8d0cb16ac58c1470683bc07d8baf34ebe

                  SHA512

                  b7cacc98c0d5c7b3f03cde8b294cb6534be25c560e78c6cf5304285774b56493e98346152a587162d1347eddc7f751bd164a78dd257383b0b59b37d89d6ba5a8

                • C:\Users\Public\Libraries\AnyDesk.PIF

                  Filesize

                  1.2MB

                  MD5

                  2ef70d96354cc04d9168e8f69e7b17a0

                  SHA1

                  92eee1bb5de4f4d50805101b83e4a3a1a602856b

                  SHA256

                  5842b3e5271efed831bf21f4821431bb1a7dcc94bafab135b62d34bfdb32f503

                  SHA512

                  3c46f059b5e2c806efdfea71dad8bcc236bfc753dc3b15e637d6697231313b68232d0f4bc6921b41ed76f2471891718678ec7b6c6dda0a5d7c9f7ae8a57580b3

                • \Users\Public\alpha.exe

                  Filesize

                  337KB

                  MD5

                  5746bd7e255dd6a8afa06f7c42c1ba41

                  SHA1

                  0f3c4ff28f354aede202d54e9d1c5529a3bf87d8

                  SHA256

                  db06c3534964e3fc79d2763144ba53742d7fa250ca336f4a0fe724b75aaff386

                  SHA512

                  3a968356d7b94cc014f78ca37a3c03f354c3970c9e027ed4ccb8e59f0f9f2a32bfa22e7d6b127d44631d715ea41bf8ace91f0b4d69d1714d55552b064ffeb69e

                • \Users\Public\kn.exe

                  Filesize

                  1.1MB

                  MD5

                  ec1fd3050dbc40ec7e87ab99c7ca0b03

                  SHA1

                  ae7fdfc29f4ef31e38ebf381e61b503038b5cb35

                  SHA256

                  1e19c5a26215b62de1babd5633853344420c1e673bb83e8a89213085e17e16e3

                  SHA512

                  4e47331f2fdce77b01d86cf8e21cd7d6df13536f09b70c53e5a6b82f66512faa10e38645884c696b47a27ea6bddc6c1fdb905ee78684dca98cbda5f39fbafcc2

                • memory/2660-46-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-45-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-48-0x0000000000400000-0x0000000000535000-memory.dmp

                  Filesize

                  1.2MB

                • memory/2660-52-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-110-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-106-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-124-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-121-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-64-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-120-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-63-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-114-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-111-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-62-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-104-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-60-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-97-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-95-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-92-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-58-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-90-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-87-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-83-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-81-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-78-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-76-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-73-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-71-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-69-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-68-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-66-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-128-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-126-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-123-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-122-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-119-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-117-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-115-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-113-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-112-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-107-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-61-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-103-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-101-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-98-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-59-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-93-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-91-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-89-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-88-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-86-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-84-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-82-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-57-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-79-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-56-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-77-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-75-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-51-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-54-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-55-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-50-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB

                • memory/2660-53-0x0000000003680000-0x0000000004680000-memory.dmp

                  Filesize

                  16.0MB