Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 14:06

General

  • Target
    de42a46d13b0e8a29e6ed34ca159c7aa19c1915299a826a11c9dcf61a5000220.exe
  • Size 12KB
  • Sample240603-ree5rsha2v
  • SHA256 de42a46d13b0e8a29e6ed34ca159c7aa19c1915299a826a11c9dcf61a5000220
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 14 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de42a46d13b0e8a29e6ed34ca159c7aa19c1915299a826a11c9dcf61a5000220.exe
    "C:\Users\Admin\AppData\Local\Temp\de42a46d13b0e8a29e6ed34ca159c7aa19c1915299a826a11c9dcf61a5000220.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4488
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\240603140609389.exe 000001
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4948
      • C:\Users\Admin\AppData\Local\Temp\240603140609389.exe
        C:\Users\Admin\AppData\Local\Temp\240603140609389.exe 000001
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:5056
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140618796.exe 000002
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:2848
          • C:\Users\Admin\AppData\Local\Temp\242603140618796.exe
            C:\Users\Admin\AppData\Local\Temp\242603140618796.exe 000002
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3368
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140628780.exe 000003
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:4500
              • C:\Users\Admin\AppData\Local\Temp\242603140628780.exe
                C:\Users\Admin\AppData\Local\Temp\242603140628780.exe 000003
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:3112
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140638342.exe 000004
                  8⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2884
                  • C:\Users\Admin\AppData\Local\Temp\242603140638342.exe
                    C:\Users\Admin\AppData\Local\Temp\242603140638342.exe 000004
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:4916
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140648952.exe 000005
                      10⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3780
                      • C:\Users\Admin\AppData\Local\Temp\242603140648952.exe
                        C:\Users\Admin\AppData\Local\Temp\242603140648952.exe 000005
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:2260
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140658530.exe 000006
                          12⤵
                          • Suspicious use of WriteProcessMemory
                          PID:4480
                          • C:\Users\Admin\AppData\Local\Temp\242603140658530.exe
                            C:\Users\Admin\AppData\Local\Temp\242603140658530.exe 000006
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:688
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140709124.exe 000007
                              14⤵
                              • Suspicious use of WriteProcessMemory
                              PID:3840
                              • C:\Users\Admin\AppData\Local\Temp\242603140709124.exe
                                C:\Users\Admin\AppData\Local\Temp\242603140709124.exe 000007
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:2020
                                • C:\Windows\system32\cmd.exe
                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140718936.exe 000008
                                  16⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:1320
                                  • C:\Users\Admin\AppData\Local\Temp\242603140718936.exe
                                    C:\Users\Admin\AppData\Local\Temp\242603140718936.exe 000008
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of WriteProcessMemory
                                    PID:4300
                                    • C:\Windows\system32\cmd.exe
                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140728014.exe 000009
                                      18⤵
                                      • Suspicious use of WriteProcessMemory
                                      PID:3076
                                      • C:\Users\Admin\AppData\Local\Temp\242603140728014.exe
                                        C:\Users\Admin\AppData\Local\Temp\242603140728014.exe 000009
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of WriteProcessMemory
                                        PID:3176
                                        • C:\Windows\system32\cmd.exe
                                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140736874.exe 00000a
                                          20⤵
                                          • Suspicious use of WriteProcessMemory
                                          PID:2956
                                          • C:\Users\Admin\AppData\Local\Temp\242603140736874.exe
                                            C:\Users\Admin\AppData\Local\Temp\242603140736874.exe 00000a
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of WriteProcessMemory
                                            PID:552
                                            • C:\Windows\system32\cmd.exe
                                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140748436.exe 00000b
                                              22⤵
                                              • Suspicious use of WriteProcessMemory
                                              PID:1168
                                              • C:\Users\Admin\AppData\Local\Temp\242603140748436.exe
                                                C:\Users\Admin\AppData\Local\Temp\242603140748436.exe 00000b
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of WriteProcessMemory
                                                PID:4008
                                                • C:\Windows\system32\cmd.exe
                                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140759155.exe 00000c
                                                  24⤵
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2184
                                                  • C:\Users\Admin\AppData\Local\Temp\242603140759155.exe
                                                    C:\Users\Admin\AppData\Local\Temp\242603140759155.exe 00000c
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:752
                                                    • C:\Windows\system32\cmd.exe
                                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140809202.exe 00000d
                                                      26⤵
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:2376
                                                      • C:\Users\Admin\AppData\Local\Temp\242603140809202.exe
                                                        C:\Users\Admin\AppData\Local\Temp\242603140809202.exe 00000d
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of WriteProcessMemory
                                                        PID:4680
                                                        • C:\Windows\system32\cmd.exe
                                                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603140819530.exe 00000e
                                                          28⤵
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:928
                                                          • C:\Users\Admin\AppData\Local\Temp\242603140819530.exe
                                                            C:\Users\Admin\AppData\Local\Temp\242603140819530.exe 00000e
                                                            29⤵
                                                            • Executes dropped EXE
                                                            PID:4200

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        240603140609389.exe

        • Path C:\Users\Admin\AppData\Local\Temp\240603140609389.exe
        • Size 13KB
        • SHA256 f22a8b2bb443c6cbeaffbf82ad5904f971d4c4e3976aa1cfdd35b38638966c66
        • MD5 SHA1 SHA512 SSDEEP

        242603140618796.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140618796.exe
        • Size 12KB
        • SHA256 6189e1fbc1b8ba499085248183720150b896b0aedfa24f42ff2225bec4810495
        • MD5 SHA1 SHA512 SSDEEP

        242603140628780.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140628780.exe
        • Size 12KB
        • SHA256 8249b8bc04feb64edc0a646e5f660dc1f216e0cbad60ee177b5c77b352dcdac8
        • MD5 SHA1 SHA512 SSDEEP

        242603140638342.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140638342.exe
        • Size 13KB
        • SHA256 539591a8d963bca8225844620dd3b33daad3c3b44cccda42bbe75dc289c61e36
        • MD5 SHA1 SHA512 SSDEEP

        242603140648952.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140648952.exe
        • Size 12KB
        • SHA256 d7fdc0b293b98266bc6bc78cb746cb134cc857cc2010175226923339e489f5c5
        • MD5 SHA1 SHA512 SSDEEP

        242603140658530.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140658530.exe
        • Size 12KB
        • SHA256 267dd57c9b7e954d7506023d201560933d324c9157b845033786325fd52753a8
        • MD5 SHA1 SHA512 SSDEEP

        242603140709124.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140709124.exe
        • Size 12KB
        • SHA256 7068d061d02c769a2da01b6930a337bf83eca50c1d485a174844c7aa561c7cb4
        • MD5 SHA1 SHA512 SSDEEP

        242603140718936.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140718936.exe
        • Size 12KB
        • SHA256 0950d2defde9103e39d4dafb8f8267a1c0f3220b769ac143d3e6aa1ac9119f34
        • MD5 SHA1 SHA512 SSDEEP

        242603140728014.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140728014.exe
        • Size 13KB
        • SHA256 66bcb5ecaed40bfeae057dfca68c413e6f25c4ec052610f1d4d9263aa5b271c5
        • MD5 SHA1 SHA512 SSDEEP

        242603140736874.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140736874.exe
        • Size 12KB
        • SHA256 92c90240e0caa669177ae1a55b5854556b680a650f1c1736c2983ab3c751da9b
        • MD5 SHA1 SHA512 SSDEEP

        242603140748436.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140748436.exe
        • Size 13KB
        • SHA256 bc1073743b057463ff3987a60793cf0c85a741079a5a46881c9a21e731ee7a71
        • MD5 SHA1 SHA512 SSDEEP

        242603140759155.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140759155.exe
        • Size 12KB
        • SHA256 b1544fbc2713071de7d45008e7e02dfacde17d60774661256c3616398e7b97a9
        • MD5 SHA1 SHA512 SSDEEP

        242603140809202.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140809202.exe
        • Size 12KB
        • SHA256 9113177c862277540155c0957422426d8f059e6494cc9c3fb3fdbbc711ae6d7f
        • MD5 SHA1 SHA512 SSDEEP

        242603140819530.exe

        • Path C:\Users\Admin\AppData\Local\Temp\242603140819530.exe
        • Size 12KB
        • SHA256 20191852d8dfb6696ce190d4e601061d20fe105ba7396782c05027bb2f108568
        • MD5 SHA1 SHA512 SSDEEP