Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 10:25

General

  • Target
    SecuriteInfo.com.Win32.Dh-A.11049.24520.exe
  • Size 13KB
  • Sample240603-mfyahsbb9y
  • SHA256 88a0fc0e08b8e4693b5ebeb70165a9553fcb08b534fa972f5c2d3ef666da0416
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 13 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Dh-A.11049.24520.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Dh-A.11049.24520.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5048
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102509407.exe 000001
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4612
      • C:\Users\Admin\AppData\Local\Temp\242603102509407.exe
        C:\Users\Admin\AppData\Local\Temp\242603102509407.exe 000001
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4948
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102519579.exe 000002
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4268
          • C:\Users\Admin\AppData\Local\Temp\242603102519579.exe
            C:\Users\Admin\AppData\Local\Temp\242603102519579.exe 000002
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4440
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102531236.exe 000003
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2476
              • C:\Users\Admin\AppData\Local\Temp\242603102531236.exe
                C:\Users\Admin\AppData\Local\Temp\242603102531236.exe 000003
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:2756
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102545329.exe 000004
                  8⤵
                  • Suspicious use of WriteProcessMemory
                  PID:3368
                  • C:\Users\Admin\AppData\Local\Temp\242603102545329.exe
                    C:\Users\Admin\AppData\Local\Temp\242603102545329.exe 000004
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:1388
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102555157.exe 000005
                      10⤵
                      • Suspicious use of WriteProcessMemory
                      PID:1920
                      • C:\Users\Admin\AppData\Local\Temp\242603102555157.exe
                        C:\Users\Admin\AppData\Local\Temp\242603102555157.exe 000005
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:4812
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102605392.exe 000006
                          12⤵
                          • Suspicious use of WriteProcessMemory
                          PID:1456
                          • C:\Users\Admin\AppData\Local\Temp\242603102605392.exe
                            C:\Users\Admin\AppData\Local\Temp\242603102605392.exe 000006
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:2880
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102615532.exe 000007
                              14⤵
                              • Suspicious use of WriteProcessMemory
                              PID:4692
                              • C:\Users\Admin\AppData\Local\Temp\242603102615532.exe
                                C:\Users\Admin\AppData\Local\Temp\242603102615532.exe 000007
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:2452
                                • C:\Windows\system32\cmd.exe
                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102625314.exe 000008
                                  16⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:4416
                                  • C:\Users\Admin\AppData\Local\Temp\242603102625314.exe
                                    C:\Users\Admin\AppData\Local\Temp\242603102625314.exe 000008
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of WriteProcessMemory
                                    PID:4840
                                    • C:\Windows\system32\cmd.exe
                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102636611.exe 000009
                                      18⤵
                                      • Suspicious use of WriteProcessMemory
                                      PID:1164
                                      • C:\Users\Admin\AppData\Local\Temp\242603102636611.exe
                                        C:\Users\Admin\AppData\Local\Temp\242603102636611.exe 000009
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of WriteProcessMemory
                                        PID:1584
                                        • C:\Windows\system32\cmd.exe
                                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102647345.exe 00000a
                                          20⤵
                                          • Suspicious use of WriteProcessMemory
                                          PID:2912
                                          • C:\Users\Admin\AppData\Local\Temp\242603102647345.exe
                                            C:\Users\Admin\AppData\Local\Temp\242603102647345.exe 00000a
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of WriteProcessMemory
                                            PID:4068
                                            • C:\Windows\system32\cmd.exe
                                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102657892.exe 00000b
                                              22⤵
                                              • Suspicious use of WriteProcessMemory
                                              PID:4352
                                              • C:\Users\Admin\AppData\Local\Temp\242603102657892.exe
                                                C:\Users\Admin\AppData\Local\Temp\242603102657892.exe 00000b
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of WriteProcessMemory
                                                PID:2404
                                                • C:\Windows\system32\cmd.exe
                                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102707751.exe 00000c
                                                  24⤵
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2852
                                                  • C:\Users\Admin\AppData\Local\Temp\242603102707751.exe
                                                    C:\Users\Admin\AppData\Local\Temp\242603102707751.exe 00000c
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:5008
                                                    • C:\Windows\system32\cmd.exe
                                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603102717892.exe 00000d
                                                      26⤵
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:2972
                                                      • C:\Users\Admin\AppData\Local\Temp\242603102717892.exe
                                                        C:\Users\Admin\AppData\Local\Temp\242603102717892.exe 00000d
                                                        27⤵
                                                        • Executes dropped EXE
                                                        PID:2044

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        242603102509407.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102509407.exe
        • Size 13KB
        • SHA256 5d56b349b3a7f85e093713761fb1d96b48df8b42fcfd021253b01012a3052e30
        • MD5 SHA1 SHA512 SSDEEP

        242603102519579.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102519579.exe
        • Size 12KB
        • SHA256 5fa66b8e45145002533a04fa9cef07a6e6bd480f6bd379d8aae5c573e0d020c8
        • MD5 SHA1 SHA512 SSDEEP

        242603102531236.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102531236.exe
        • Size 12KB
        • SHA256 fbc7fe68d316d8c60e266d595d642107be03ec3e1ee252560a52702eb0a62417
        • MD5 SHA1 SHA512 SSDEEP

        242603102545329.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102545329.exe
        • Size 13KB
        • SHA256 2ecea1c8bd5384d3fc7e03248d1959c9ca1b5024d92576550c472d15c6217f14
        • MD5 SHA1 SHA512 SSDEEP

        242603102555157.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102555157.exe
        • Size 12KB
        • SHA256 8f103a5157315255c0031761eedea91fe4ec09b789aa734eb5aea13aea1b4b1b
        • MD5 SHA1 SHA512 SSDEEP

        242603102605392.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102605392.exe
        • Size 13KB
        • SHA256 8c58f034088a5adb9e16fdc48a026ece748b9fe79d19ab0eeffce43c38096f73
        • MD5 SHA1 SHA512 SSDEEP

        242603102615532.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102615532.exe
        • Size 13KB
        • SHA256 4b245b29524d4875378068988cc386b4c0c642b3d59b5eaf1c2b4b9b04b98e17
        • MD5 SHA1 SHA512 SSDEEP

        242603102625314.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102625314.exe
        • Size 13KB
        • SHA256 86c6cf57531de7f0457eb796ff8c952abac778b977b824eb0a92c0aeaa82cce6
        • MD5 SHA1 SHA512 SSDEEP

        242603102636611.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102636611.exe
        • Size 13KB
        • SHA256 fda0b72b6f228fb42f17c7b95168f2ddbcb5151148ac296a2ae05c3465ffd8ab
        • MD5 SHA1 SHA512 SSDEEP

        242603102647345.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102647345.exe
        • Size 13KB
        • SHA256 2b9b65239d12fa41db9a193d43ff43a9e945a5594667d3de8fb68182ae03bcf7
        • MD5 SHA1 SHA512 SSDEEP

        242603102657892.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102657892.exe
        • Size 12KB
        • SHA256 a9e8c8b7dec6fc43f87ae0a9272b014f4f2e92a8d4e0901bf13dc94a6e5748ae
        • MD5 SHA1 SHA512 SSDEEP

        242603102707751.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102707751.exe
        • Size 12KB
        • SHA256 e75fdd5086242c1a60701f71ede9f672678ba738dfbc097518b762fa67df7765
        • MD5 SHA1 SHA512 SSDEEP

        242603102717892.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603102717892.exe
        • Size 12KB
        • SHA256 1663b2cf8712f0783f7189b9cea87f142b7d4e844d8cf96944c8a71e3fb7bb0b
        • MD5 SHA1 SHA512 SSDEEP