Analysis

  • max time kernel
    12s
  • max time network
    67s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09/11/2020, 20:29

General

  • Target
    5c144503b3fa654a150cf8fca1c4d4eca7cadd9c2a6dba4b8171263bbbfd353e.exe
  • Size 1.7MB
  • Sample201109-6a9pywkk32
  • SHA256 5c144503b3fa654a150cf8fca1c4d4eca7cadd9c2a6dba4b8171263bbbfd353e
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs
  • Executes dropped EXE 48 IoCs
  • Drops file in System32 directory 147 IoCs
  • Modifies registry class 150 IoCs
  • Suspicious use of WriteProcessMemory 144 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c144503b3fa654a150cf8fca1c4d4eca7cadd9c2a6dba4b8171263bbbfd353e.exe
    "C:\Users\Admin\AppData\Local\Temp\5c144503b3fa654a150cf8fca1c4d4eca7cadd9c2a6dba4b8171263bbbfd353e.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Windows\SysWOW64\Kiopge32.exe
      C:\Windows\system32\Kiopge32.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4964
      • C:\Windows\SysWOW64\Kgfjna32.exe
        C:\Windows\system32\Kgfjna32.exe
        3⤵
        • Executes dropped EXE
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:5064
        • C:\Windows\SysWOW64\Lnekfj32.exe
          C:\Windows\system32\Lnekfj32.exe
          4⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:3932
          • C:\Windows\SysWOW64\Lijpccnb.exe
            C:\Windows\system32\Lijpccnb.exe
            5⤵
            • Executes dropped EXE
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:984
            • C:\Windows\SysWOW64\Lgpldp32.exe
              C:\Windows\system32\Lgpldp32.exe
              6⤵
              • Executes dropped EXE
              • Drops file in System32 directory
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:3584
              • C:\Windows\SysWOW64\Lecmndac.exe
                C:\Windows\system32\Lecmndac.exe
                7⤵
                • Executes dropped EXE
                • Drops file in System32 directory
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:3724
                • C:\Windows\SysWOW64\Mlpbpn32.exe
                  C:\Windows\system32\Mlpbpn32.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in System32 directory
                  • Modifies registry class
                  • Suspicious use of WriteProcessMemory
                  PID:496
                  • C:\Windows\SysWOW64\Mggbeo32.exe
                    C:\Windows\system32\Mggbeo32.exe
                    9⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:788
                    • C:\Windows\SysWOW64\Mekcoc32.exe
                      C:\Windows\system32\Mekcoc32.exe
                      10⤵
                      • Executes dropped EXE
                      • Modifies registry class
                      • Suspicious use of WriteProcessMemory
                      PID:4316
                      • C:\Windows\SysWOW64\Mempdb32.exe
                        C:\Windows\system32\Mempdb32.exe
                        11⤵
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • Suspicious use of WriteProcessMemory
                        PID:3192
                        • C:\Windows\SysWOW64\Mlidfl32.exe
                          C:\Windows\system32\Mlidfl32.exe
                          12⤵
                          • Executes dropped EXE
                          • Modifies registry class
                          • Suspicious use of WriteProcessMemory
                          PID:3104
                          • C:\Windows\SysWOW64\Neaiobec.exe
                            C:\Windows\system32\Neaiobec.exe
                            13⤵
                            • Executes dropped EXE
                            • Drops file in System32 directory
                            • Modifies registry class
                            • Suspicious use of WriteProcessMemory
                            PID:4200
                            • C:\Windows\SysWOW64\Nedfea32.exe
                              C:\Windows\system32\Nedfea32.exe
                              14⤵
                              • Executes dropped EXE
                              • Drops file in System32 directory
                              • Modifies registry class
                              • Suspicious use of WriteProcessMemory
                              PID:1776
                              • C:\Windows\SysWOW64\Nlpkgkik.exe
                                C:\Windows\system32\Nlpkgkik.exe
                                15⤵
                                • Executes dropped EXE
                                • Drops file in System32 directory
                                • Modifies registry class
                                • Suspicious use of WriteProcessMemory
                                PID:512
                                • C:\Windows\SysWOW64\Neiopaok.exe
                                  C:\Windows\system32\Neiopaok.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Drops file in System32 directory
                                  • Modifies registry class
                                  • Suspicious use of WriteProcessMemory
                                  PID:808
                                  • C:\Windows\SysWOW64\Noadif32.exe
                                    C:\Windows\system32\Noadif32.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Modifies registry class
                                    • Suspicious use of WriteProcessMemory
                                    PID:492
                                    • C:\Windows\SysWOW64\Oboloe32.exe
                                      C:\Windows\system32\Oboloe32.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Drops file in System32 directory
                                      • Modifies registry class
                                      • Suspicious use of WriteProcessMemory
                                      PID:1076
                                      • C:\Windows\SysWOW64\Oljnmjqp.exe
                                        C:\Windows\system32\Oljnmjqp.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Modifies registry class
                                        • Suspicious use of WriteProcessMemory
                                        PID:1272
                                        • C:\Windows\SysWOW64\Poopjdjl.exe
                                          C:\Windows\system32\Poopjdjl.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Modifies registry class
                                          • Suspicious use of WriteProcessMemory
                                          PID:1424
                                          • C:\Windows\SysWOW64\Pigamm32.exe
                                            C:\Windows\system32\Pigamm32.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Drops file in System32 directory
                                            • Modifies registry class
                                            • Suspicious use of WriteProcessMemory
                                            PID:1732
                                            • C:\Windows\SysWOW64\Pcdoqa32.exe
                                              C:\Windows\system32\Pcdoqa32.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Drops file in System32 directory
                                              • Modifies registry class
                                              • Suspicious use of WriteProcessMemory
                                              PID:1900
                                              • C:\Windows\SysWOW64\Qlopog32.exe
                                                C:\Windows\system32\Qlopog32.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Drops file in System32 directory
                                                • Modifies registry class
                                                PID:2076
                                                • C:\Windows\SysWOW64\Aopiab32.exe
                                                  C:\Windows\system32\Aopiab32.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Drops file in System32 directory
                                                  • Modifies registry class
                                                  PID:2264
                                                  • C:\Windows\SysWOW64\Bfjjdjdc.exe
                                                    C:\Windows\system32\Bfjjdjdc.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Drops file in System32 directory
                                                    PID:2740
                                                    • C:\Windows\SysWOW64\Bkiobpah.exe
                                                      C:\Windows\system32\Bkiobpah.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Drops file in System32 directory
                                                      • Modifies registry class
                                                      PID:4372
                                                      • C:\Windows\SysWOW64\Coiennel.exe
                                                        C:\Windows\system32\Coiennel.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Drops file in System32 directory
                                                        • Modifies registry class
                                                        PID:3476
                                                        • C:\Windows\SysWOW64\Dcqpjkch.exe
                                                          C:\Windows\system32\Dcqpjkch.exe
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Drops file in System32 directory
                                                          PID:3516
                                                          • C:\Windows\SysWOW64\Dibbna32.exe
                                                            C:\Windows\system32\Dibbna32.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Drops file in System32 directory
                                                            • Modifies registry class
                                                            PID:1780
                                                            • C:\Windows\SysWOW64\Elgdjlfe.exe
                                                              C:\Windows\system32\Elgdjlfe.exe
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Modifies registry class
                                                              PID:4552
                                                              • C:\Windows\SysWOW64\Einaip32.exe
                                                                C:\Windows\system32\Einaip32.exe
                                                                31⤵
                                                                • Executes dropped EXE
                                                                • Drops file in System32 directory
                                                                • Modifies registry class
                                                                PID:4492
                                                                • C:\Windows\SysWOW64\Flagqknk.exe
                                                                  C:\Windows\system32\Flagqknk.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Drops file in System32 directory
                                                                  • Modifies registry class
                                                                  PID:4624
                                                                  • C:\Windows\SysWOW64\Fjbgob32.exe
                                                                    C:\Windows\system32\Fjbgob32.exe
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    PID:4588
                                                                    • C:\Windows\SysWOW64\Gpjpbgjd.exe
                                                                      C:\Windows\system32\Gpjpbgjd.exe
                                                                      34⤵
                                                                      • Executes dropped EXE
                                                                      • Drops file in System32 directory
                                                                      PID:3644
                                                                      • C:\Windows\SysWOW64\Gbkhdb32.exe
                                                                        C:\Windows\system32\Gbkhdb32.exe
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        • Drops file in System32 directory
                                                                        • Modifies registry class
                                                                        PID:4664
                                                                        • C:\Windows\SysWOW64\Hmefmkce.exe
                                                                          C:\Windows\system32\Hmefmkce.exe
                                                                          36⤵
                                                                          • Executes dropped EXE
                                                                          • Drops file in System32 directory
                                                                          • Modifies registry class
                                                                          PID:4728
                                                                          • C:\Windows\SysWOW64\Hbboeaam.exe
                                                                            C:\Windows\system32\Hbboeaam.exe
                                                                            37⤵
                                                                            • Executes dropped EXE
                                                                            • Drops file in System32 directory
                                                                            • Modifies registry class
                                                                            PID:4712
                                                                            • C:\Windows\SysWOW64\Hmhcbjac.exe
                                                                              C:\Windows\system32\Hmhcbjac.exe
                                                                              38⤵
                                                                              • Executes dropped EXE
                                                                              PID:2336
                                                                              • C:\Windows\SysWOW64\Hbdkjaoj.exe
                                                                                C:\Windows\system32\Hbdkjaoj.exe
                                                                                39⤵
                                                                                • Executes dropped EXE
                                                                                • Drops file in System32 directory
                                                                                • Modifies registry class
                                                                                PID:4468
                                                                                • C:\Windows\SysWOW64\Ilainf32.exe
                                                                                  C:\Windows\system32\Ilainf32.exe
                                                                                  40⤵
                                                                                  • Executes dropped EXE
                                                                                  • Modifies registry class
                                                                                  PID:1892
                                                                                  • C:\Windows\SysWOW64\Iiejhj32.exe
                                                                                    C:\Windows\system32\Iiejhj32.exe
                                                                                    41⤵
                                                                                    • Executes dropped EXE
                                                                                    • Drops file in System32 directory
                                                                                    • Modifies registry class
                                                                                    PID:2596
                                                                                    • C:\Windows\SysWOW64\Igijao32.exe
                                                                                      C:\Windows\system32\Igijao32.exe
                                                                                      42⤵
                                                                                      • Executes dropped EXE
                                                                                      • Drops file in System32 directory
                                                                                      • Modifies registry class
                                                                                      PID:4672
                                                                                      • C:\Windows\SysWOW64\Jppkkb32.exe
                                                                                        C:\Windows\system32\Jppkkb32.exe
                                                                                        43⤵
                                                                                        • Executes dropped EXE
                                                                                        • Drops file in System32 directory
                                                                                        • Modifies registry class
                                                                                        PID:4684
                                                                                        • C:\Windows\SysWOW64\Kpbhabhg.exe
                                                                                          C:\Windows\system32\Kpbhabhg.exe
                                                                                          44⤵
                                                                                          • Executes dropped EXE
                                                                                          • Drops file in System32 directory
                                                                                          • Modifies registry class
                                                                                          PID:1040
                                                                                          • C:\Windows\SysWOW64\Lclcilmm.exe
                                                                                            C:\Windows\system32\Lclcilmm.exe
                                                                                            45⤵
                                                                                            • Executes dropped EXE
                                                                                            • Drops file in System32 directory
                                                                                            PID:4676
                                                                                            • C:\Windows\SysWOW64\Lmehaacn.exe
                                                                                              C:\Windows\system32\Lmehaacn.exe
                                                                                              46⤵
                                                                                              • Executes dropped EXE
                                                                                              • Drops file in System32 directory
                                                                                              • Modifies registry class
                                                                                              PID:2040
                                                                                              • C:\Windows\SysWOW64\Lqbqhp32.exe
                                                                                                C:\Windows\system32\Lqbqhp32.exe
                                                                                                47⤵
                                                                                                • Executes dropped EXE
                                                                                                • Drops file in System32 directory
                                                                                                • Modifies registry class
                                                                                                PID:4152
                                                                                                • C:\Windows\SysWOW64\Lngaadhn.exe
                                                                                                  C:\Windows\system32\Lngaadhn.exe
                                                                                                  48⤵
                                                                                                  • Executes dropped EXE
                                                                                                  • Drops file in System32 directory
                                                                                                  PID:3960
                                                                                                  • C:\Windows\SysWOW64\Lkkakhgg.exe
                                                                                                    C:\Windows\system32\Lkkakhgg.exe
                                                                                                    49⤵
                                                                                                    • Executes dropped EXE
                                                                                                    • Drops file in System32 directory
                                                                                                    PID:4268

Network

        MITRE ATT&CK Enterprise v6

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