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Analysis

  • max time kernel
    54s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    12/12/2024, 16:52

General

  • Target

    Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd

  • Size

    3.2MB

  • MD5

    5f351f07b94613764a8bc09970bbcd58

  • SHA1

    47fcfcac926a0007010b7afb776671d2276b8b81

  • SHA256

    2a81c419a9fcd1eb9f778dba6911c366586b0ae9a5cf2cd25155413bfbff9eea

  • SHA512

    49ddfcc8f58117ec824e35b1a2bf6928cf580e4337a8f9aa1d7d4dc62a6e93bb811702d0ed2c970f1f0a08b013ffc5ba6dcc6951c6d59f9a0d7915c3b9f3baae

  • SSDEEP

    24576:/EldPvpS3bi8Kz95FnA8S21f063u9vsk/ZkSgR+lY1Q7FZU1n9dJCNUeE1Zperr8:/ARo3biB55HSwTBvfbb

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 16 IoCs
  • Loads dropped DLL 13 IoCs
  • Program crash 2 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: CmdExeWriteProcessMemorySpam 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Windows\System32\extrac32.exe
      C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
      2⤵
        PID:3008
      • 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:1916
        • C:\Windows\system32\extrac32.exe
          extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
          3⤵
            PID:2448
        • C:\Users\Public\alpha.exe
          C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:2268
          • C:\Users\Public\kn.exe
            C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
            3⤵
            • Executes dropped EXE
            PID:2488
        • 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
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:2148
          • 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:2924
        • 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
          • Suspicious use of WriteProcessMemory
          PID:2856
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 668
            3⤵
            • Loads dropped DLL
            • Program crash
            PID:2096
        • 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:2884
        • 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:2752
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        1⤵
          PID:2928
        • C:\Windows\system32\cmd.exe
          cmd /c ""C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "
          1⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:636
          • C:\Windows\System32\extrac32.exe
            C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
            2⤵
              PID:292
            • 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:1204
              • C:\Windows\system32\extrac32.exe
                extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
                3⤵
                  PID:1632
              • C:\Users\Public\alpha.exe
                C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
                2⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of WriteProcessMemory
                PID:1612
                • C:\Users\Public\kn.exe
                  C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Ziraat_Bankasi_Swift_Mesaji_DXB04958T.cmd" "C:\\Users\\Public\\AnyDesk.jpeg" 9
                  3⤵
                  • Executes dropped EXE
                  PID:2700
              • 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:2544
                • 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:1672
              • 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:1096
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 668
                  3⤵
                  • Loads dropped DLL
                  • Program crash
                  PID:2692
              • 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:1676
              • 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:904

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • 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

            • C:\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/2856-34-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-35-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-37-0x0000000000400000-0x0000000000535000-memory.dmp

              Filesize

              1.2MB

            • memory/2856-41-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-42-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-65-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-79-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-77-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-75-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-73-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-72-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-70-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-69-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-67-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-62-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-60-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-58-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-56-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-54-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-53-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-52-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-118-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-49-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-116-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-114-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-112-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-110-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-108-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-106-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-103-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-101-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-100-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-98-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-95-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-93-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-46-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-90-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-88-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-85-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-84-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-82-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-81-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-78-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-76-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-74-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-43-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-71-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-68-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-66-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-64-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-63-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-61-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-59-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-57-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-55-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-50-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-51-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-40-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-48-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-47-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-45-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-44-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB

            • memory/2856-39-0x0000000003590000-0x0000000004590000-memory.dmp

              Filesize

              16.0MB