Analysis

  • max time kernel
    136s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 06:12

General

  • Target

    c1bd4fda6393e90a3c7aec1155734aa0_NeikiAnalytics.exe

  • Size

    895KB

  • MD5

    c1bd4fda6393e90a3c7aec1155734aa0

  • SHA1

    67bd8903e8e80cb7a9e9c80fb26a7938041ec089

  • SHA256

    09b30664005e0928f1994dea76fdf30415737d1dbbedfcf3364ce25c1a20b8f2

  • SHA512

    357fd1fe96ff641b8bcce720a5cdcc4792ca98e9a853a30aa8f378cc7fc1f90de03e048f72de5a888b4e2d44b3839a75877aa38f17d4b5b8f74cf7534bc58746

  • SSDEEP

    3072:QtwizQTj8CSUYf8W3nSjen++Bj88OZS0/Qe2HdOLlqw1aQS0Tm2TdFcoV2i1JLj+:wuj8NDF3OR9/Qe2HdklrSqtBVvHZc

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 29 IoCs
  • Drops file in System32 directory 24 IoCs
  • Drops file in Program Files directory 30 IoCs
  • Suspicious behavior: EnumeratesProcesses 32 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1bd4fda6393e90a3c7aec1155734aa0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\c1bd4fda6393e90a3c7aec1155734aa0_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
      "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
      2⤵
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:4608
      • C:\Windows\SysWOW64\casino_extensions.exe
        C:\Windows\system32\casino_extensions.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • Suspicious use of WriteProcessMemory
        PID:3612
        • C:\Windows\SysWOW64\Casino_ext.exe
          C:\Windows\SysWOW64\Casino_ext.exe
          4⤵
          • Executes dropped EXE
          • Drops file in Program Files directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:5188
          • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
            "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
            5⤵
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:4812
            • C:\Windows\SysWOW64\casino_extensions.exe
              C:\Windows\system32\casino_extensions.exe
              6⤵
              • Executes dropped EXE
              • Drops file in Program Files directory
              • Suspicious use of WriteProcessMemory
              PID:3916
              • C:\Windows\SysWOW64\Casino_ext.exe
                C:\Windows\SysWOW64\Casino_ext.exe
                7⤵
                • Executes dropped EXE
                • Drops file in Program Files directory
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:4412
                • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                  "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                  8⤵
                  • Drops file in System32 directory
                  • Suspicious use of WriteProcessMemory
                  PID:1020
                  • C:\Windows\SysWOW64\casino_extensions.exe
                    C:\Windows\system32\casino_extensions.exe
                    9⤵
                    • Executes dropped EXE
                    • Drops file in Program Files directory
                    • Suspicious use of WriteProcessMemory
                    PID:5060
                    • C:\Windows\SysWOW64\Casino_ext.exe
                      C:\Windows\SysWOW64\Casino_ext.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in Program Files directory
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of WriteProcessMemory
                      PID:1196
                      • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                        "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                        11⤵
                        • Drops file in System32 directory
                        • Suspicious use of WriteProcessMemory
                        PID:1492
                        • C:\Windows\SysWOW64\LiveMessageCenter.exe
                          C:\Windows\system32\LiveMessageCenter.exe /part2
                          12⤵
                          • Executes dropped EXE
                          • Drops file in Program Files directory
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of WriteProcessMemory
                          PID:3360
                          • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                            "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                            13⤵
                            • Drops file in System32 directory
                            • Suspicious use of WriteProcessMemory
                            PID:5324
                            • C:\Windows\SysWOW64\casino_extensions.exe
                              C:\Windows\system32\casino_extensions.exe
                              14⤵
                              • Executes dropped EXE
                              • Drops file in Program Files directory
                              • Suspicious use of WriteProcessMemory
                              PID:5624
                              • C:\Windows\SysWOW64\Casino_ext.exe
                                C:\Windows\SysWOW64\Casino_ext.exe
                                15⤵
                                • Executes dropped EXE
                                • Drops file in Program Files directory
                                • Suspicious behavior: EnumeratesProcesses
                                • Suspicious use of WriteProcessMemory
                                PID:1712
                                • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                  "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                  16⤵
                                  • Drops file in System32 directory
                                  • Suspicious use of WriteProcessMemory
                                  PID:4976
                                  • C:\Windows\SysWOW64\casino_extensions.exe
                                    C:\Windows\system32\casino_extensions.exe
                                    17⤵
                                    • Executes dropped EXE
                                    • Drops file in Program Files directory
                                    • Suspicious use of WriteProcessMemory
                                    PID:4404
                                    • C:\Windows\SysWOW64\Casino_ext.exe
                                      C:\Windows\SysWOW64\Casino_ext.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Drops file in Program Files directory
                                      • Suspicious behavior: EnumeratesProcesses
                                      • Suspicious use of WriteProcessMemory
                                      PID:3904
                                      • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                        "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                        19⤵
                                        • Drops file in System32 directory
                                        • Suspicious use of WriteProcessMemory
                                        PID:1912
                                        • C:\Windows\SysWOW64\casino_extensions.exe
                                          C:\Windows\system32\casino_extensions.exe
                                          20⤵
                                          • Executes dropped EXE
                                          • Drops file in Program Files directory
                                          • Suspicious use of WriteProcessMemory
                                          PID:1416
                                          • C:\Windows\SysWOW64\Casino_ext.exe
                                            C:\Windows\SysWOW64\Casino_ext.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Drops file in Program Files directory
                                            • Suspicious behavior: EnumeratesProcesses
                                            • Suspicious use of WriteProcessMemory
                                            PID:4368
                                            • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                              "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                              22⤵
                                              • Drops file in System32 directory
                                              • Suspicious use of WriteProcessMemory
                                              PID:1572
                                              • C:\Windows\SysWOW64\casino_extensions.exe
                                                C:\Windows\system32\casino_extensions.exe
                                                23⤵
                                                • Executes dropped EXE
                                                • Drops file in Program Files directory
                                                PID:4940
                                                • C:\Windows\SysWOW64\Casino_ext.exe
                                                  C:\Windows\SysWOW64\Casino_ext.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Drops file in Program Files directory
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:820
                                                  • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                    "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                    25⤵
                                                    • Drops file in System32 directory
                                                    PID:1076
                                                    • C:\Windows\SysWOW64\casino_extensions.exe
                                                      C:\Windows\system32\casino_extensions.exe
                                                      26⤵
                                                      • Executes dropped EXE
                                                      • Drops file in Program Files directory
                                                      PID:5228
                                                      • C:\Windows\SysWOW64\Casino_ext.exe
                                                        C:\Windows\SysWOW64\Casino_ext.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Drops file in Program Files directory
                                                        • Suspicious behavior: EnumeratesProcesses
                                                        PID:5072
                                                        • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                          "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                          28⤵
                                                          • Drops file in System32 directory
                                                          PID:3428
                                                          • C:\Windows\SysWOW64\casino_extensions.exe
                                                            C:\Windows\system32\casino_extensions.exe
                                                            29⤵
                                                            • Executes dropped EXE
                                                            • Drops file in Program Files directory
                                                            PID:3592
                                                            • C:\Windows\SysWOW64\Casino_ext.exe
                                                              C:\Windows\SysWOW64\Casino_ext.exe
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Drops file in Program Files directory
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              PID:5644
                                                              • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                31⤵
                                                                • Drops file in System32 directory
                                                                PID:1980
                                                                • C:\Windows\SysWOW64\casino_extensions.exe
                                                                  C:\Windows\system32\casino_extensions.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Drops file in Program Files directory
                                                                  PID:4260
                                                                  • C:\Windows\SysWOW64\Casino_ext.exe
                                                                    C:\Windows\SysWOW64\Casino_ext.exe
                                                                    33⤵
                                                                    • Executes dropped EXE
                                                                    • Drops file in Program Files directory
                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                    PID:3344
                                                                    • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                      "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                      34⤵
                                                                      • Drops file in System32 directory
                                                                      PID:4992
                                                                      • C:\Windows\SysWOW64\LiveMessageCenter.exe
                                                                        C:\Windows\system32\LiveMessageCenter.exe
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        • Drops file in Program Files directory
                                                                        • Suspicious behavior: EnumeratesProcesses
                                                                        PID:5616
                                                                        • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                          "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                          36⤵
                                                                          • Drops file in System32 directory
                                                                          PID:4348
                                                                          • C:\Windows\SysWOW64\casino_extensions.exe
                                                                            C:\Windows\system32\casino_extensions.exe
                                                                            37⤵
                                                                            • Executes dropped EXE
                                                                            • Drops file in Program Files directory
                                                                            PID:3116
                                                                            • C:\Windows\SysWOW64\Casino_ext.exe
                                                                              C:\Windows\SysWOW64\Casino_ext.exe
                                                                              38⤵
                                                                              • Executes dropped EXE
                                                                              • Drops file in Program Files directory
                                                                              • Suspicious behavior: EnumeratesProcesses
                                                                              PID:3136
                                                                              • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                39⤵
                                                                                • Drops file in System32 directory
                                                                                PID:5508
                                                                                • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                  C:\Windows\system32\casino_extensions.exe
                                                                                  40⤵
                                                                                  • Executes dropped EXE
                                                                                  • Drops file in Program Files directory
                                                                                  PID:1852
                                                                                  • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                    C:\Windows\SysWOW64\Casino_ext.exe
                                                                                    41⤵
                                                                                    • Executes dropped EXE
                                                                                    • Drops file in Program Files directory
                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                    PID:4052
                                                                                    • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                      "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                      42⤵
                                                                                      • Drops file in System32 directory
                                                                                      PID:5412
                                                                                      • C:\Windows\SysWOW64\LiveMessageCenter.exe
                                                                                        C:\Windows\system32\LiveMessageCenter.exe
                                                                                        43⤵
                                                                                        • Executes dropped EXE
                                                                                        • Drops file in Program Files directory
                                                                                        • Suspicious behavior: EnumeratesProcesses
                                                                                        PID:5092
                                                                                        • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                          "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                          44⤵
                                                                                          • Drops file in System32 directory
                                                                                          PID:1824
                                                                                          • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                            C:\Windows\system32\casino_extensions.exe
                                                                                            45⤵
                                                                                            • Executes dropped EXE
                                                                                            • Drops file in Program Files directory
                                                                                            PID:5584
                                                                                            • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                              C:\Windows\SysWOW64\Casino_ext.exe
                                                                                              46⤵
                                                                                              • Executes dropped EXE
                                                                                              • Drops file in Program Files directory
                                                                                              • Suspicious behavior: EnumeratesProcesses
                                                                                              PID:5544
                                                                                              • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                                "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                                47⤵
                                                                                                • Drops file in System32 directory
                                                                                                • Drops file in Program Files directory
                                                                                                PID:5684
                                                                                                • C:\Windows\SysWOW64\cmd.exe
                                                                                                  C:\Windows\system32\cmd.exe /c $$2028~1.BAT
                                                                                                  48⤵
                                                                                                    PID:1408

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\Internet Explorer\$$202803s.bat

      Filesize

      81B

      MD5

      4777bf695815d870d27ed4a38a8f0840

      SHA1

      565412b5182bca7a221448dba78369c42d1c4a0c

      SHA256

      c08018226d9a45ab277a01ca35f519ff7ea1cb450d080e24b0f590739654241d

      SHA512

      87e792d326c5a9d2d92984ec4c34d2af9d616a4676a7d69df73b09975fd077d96077ae2528b6fc05752110eb4e406c3e9d94d49d0a74eeaba6bc6a48bca8ac1d

    • C:\Windows\SysWOW64\LiveMessageCenter.exe

      Filesize

      900KB

      MD5

      c4f4a29819aa3a095efdb51c2826243e

      SHA1

      2b0931dfb1e26f5dc900a53e8ae3432eaae759d7

      SHA256

      d04cc30ab31c71d91ed20c62da70a350cccb89e173a0cfcf767ee14ed6745015

      SHA512

      16029d00971cb641987b8dcfa81efef3400cd40ed6443517b714888064abfc608870ad931e821f3578527538a3f983e0c6423a213518da8e78ed847c741027c1

    • C:\Windows\SysWOW64\casino_extensions.exe

      Filesize

      897KB

      MD5

      d8e3163ab175e4ea446e03c5a88bee60

      SHA1

      e78ce386d48e4d70b28efd38f8a5265a4c21c785

      SHA256

      a12f82377627f2e8ef5458a1148ef3143f5eaf16bb828af471ab7d6ee7b63fd2

      SHA512

      c4dd5307dd0b6df221d599b1e0db603a5ca42b719ae7e4bd53fbb020e52f951b94a83f486d842c5816b3e1c0170db100dd662fbacc0b126bc2cf09f8b8752344

    • C:\Windows\SysWOW64\casino_extensions.exe

      Filesize

      912KB

      MD5

      4a05cdbfe7b51028824c1c7b8813aa34

      SHA1

      5d64a1049a4226cc7cec1c41439ec13d1017d9b7

      SHA256

      0369eb0d6b8c4bcf061c650f9c9c014f485a96adfa7401ced2a8131553677471

      SHA512

      83dabf1be325411271c1374d78efdd53be7d53fbde1b111ef8b1c5ee577db302a6ad665c69cfee06f1b9d4d1fec90d9a56b50683ba086fcaaaededa94466ebd5

    • memory/2996-7-0x0000000000400000-0x0000000000425000-memory.dmp

      Filesize

      148KB

    • memory/3612-8-0x0000000000400000-0x0000000000425000-memory.dmp

      Filesize

      148KB