Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 00:43

General

  • Target

    9d2163099951fd1cb893bdb9dd3e293e51a7c9ebcdf5ecc9be9a6deb83c5f7a5.exe

  • Size

    541KB

  • MD5

    4921630dbdebbe5b48534878144b8746

  • SHA1

    ec59357487505ff4138fdb5c9f781b8f371fae18

  • SHA256

    9d2163099951fd1cb893bdb9dd3e293e51a7c9ebcdf5ecc9be9a6deb83c5f7a5

  • SHA512

    38ed8f1f65e1ceda7bac759ed2f6fe406c0e2d87487633741a92fc16647cb495fa3588e10efbee5040ad3e48fe0e374399630d581b9349fd4a40993684adc327

  • SSDEEP

    3072:TtwizQTj8CSUYf8W3nSjen++Bj88OZS0/Qe2HdOLlqw1aQnjQ1F4AE4//XVfn/:5uj8NDF3OR9/Qe2Hdklrnsl

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 34 IoCs
  • Drops file in System32 directory 25 IoCs
  • Drops file in Program Files directory 35 IoCs
  • Suspicious behavior: EnumeratesProcesses 36 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9d2163099951fd1cb893bdb9dd3e293e51a7c9ebcdf5ecc9be9a6deb83c5f7a5.exe
    "C:\Users\Admin\AppData\Local\Temp\9d2163099951fd1cb893bdb9dd3e293e51a7c9ebcdf5ecc9be9a6deb83c5f7a5.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:844
    • 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:2412
      • 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:1484
        • 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:3672
          • 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:1140
            • 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:1548
              • 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:2284
                • 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:2644
                  • 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:4640
                    • 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:4736
                      • 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:1384
                        • C:\Windows\SysWOW64\casino_extensions.exe
                          C:\Windows\system32\casino_extensions.exe
                          12⤵
                          • Executes dropped EXE
                          • Drops file in Program Files directory
                          • Suspicious use of WriteProcessMemory
                          PID:1212
                          • C:\Windows\SysWOW64\Casino_ext.exe
                            C:\Windows\SysWOW64\Casino_ext.exe
                            13⤵
                            • Executes dropped EXE
                            • Drops file in Program Files directory
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of WriteProcessMemory
                            PID:552
                            • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                              "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                              14⤵
                              • Drops file in System32 directory
                              • Suspicious use of WriteProcessMemory
                              PID:4980
                              • C:\Windows\SysWOW64\casino_extensions.exe
                                C:\Windows\system32\casino_extensions.exe
                                15⤵
                                • Executes dropped EXE
                                • Drops file in Program Files directory
                                • Suspicious use of WriteProcessMemory
                                PID:2196
                                • C:\Windows\SysWOW64\Casino_ext.exe
                                  C:\Windows\SysWOW64\Casino_ext.exe
                                  16⤵
                                  • Executes dropped EXE
                                  • Drops file in Program Files directory
                                  • Suspicious behavior: EnumeratesProcesses
                                  • Suspicious use of WriteProcessMemory
                                  PID:2056
                                  • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                    "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                    17⤵
                                    • Drops file in System32 directory
                                    • Suspicious use of WriteProcessMemory
                                    PID:868
                                    • C:\Windows\SysWOW64\casino_extensions.exe
                                      C:\Windows\system32\casino_extensions.exe
                                      18⤵
                                      • Executes dropped EXE
                                      • Drops file in Program Files directory
                                      • Suspicious use of WriteProcessMemory
                                      PID:3944
                                      • C:\Windows\SysWOW64\Casino_ext.exe
                                        C:\Windows\SysWOW64\Casino_ext.exe
                                        19⤵
                                        • Executes dropped EXE
                                        • Drops file in Program Files directory
                                        • Suspicious behavior: EnumeratesProcesses
                                        • Suspicious use of WriteProcessMemory
                                        PID:652
                                        • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                          "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                          20⤵
                                          • Drops file in System32 directory
                                          • Suspicious use of WriteProcessMemory
                                          PID:3748
                                          • C:\Windows\SysWOW64\casino_extensions.exe
                                            C:\Windows\system32\casino_extensions.exe
                                            21⤵
                                            • Executes dropped EXE
                                            • Drops file in Program Files directory
                                            • Suspicious use of WriteProcessMemory
                                            PID:2040
                                            • C:\Windows\SysWOW64\Casino_ext.exe
                                              C:\Windows\SysWOW64\Casino_ext.exe
                                              22⤵
                                              • Executes dropped EXE
                                              • Drops file in Program Files directory
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious use of WriteProcessMemory
                                              PID:2408
                                              • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                23⤵
                                                • Drops file in System32 directory
                                                PID:2200
                                                • C:\Windows\SysWOW64\casino_extensions.exe
                                                  C:\Windows\system32\casino_extensions.exe
                                                  24⤵
                                                  • Executes dropped EXE
                                                  • Drops file in Program Files directory
                                                  PID:5108
                                                  • C:\Windows\SysWOW64\Casino_ext.exe
                                                    C:\Windows\SysWOW64\Casino_ext.exe
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    PID:4140
                                                    • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                      "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                      26⤵
                                                      • Drops file in System32 directory
                                                      PID:4176
                                                      • C:\Windows\SysWOW64\casino_extensions.exe
                                                        C:\Windows\system32\casino_extensions.exe
                                                        27⤵
                                                        • Executes dropped EXE
                                                        • Drops file in Program Files directory
                                                        PID:496
                                                        • C:\Windows\SysWOW64\Casino_ext.exe
                                                          C:\Windows\SysWOW64\Casino_ext.exe
                                                          28⤵
                                                          • Executes dropped EXE
                                                          • Drops file in Program Files directory
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          PID:3560
                                                          • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                            "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                            29⤵
                                                            • Drops file in System32 directory
                                                            PID:3556
                                                            • C:\Windows\SysWOW64\LiveMessageCenter.exe
                                                              C:\Windows\system32\LiveMessageCenter.exe /part2
                                                              30⤵
                                                              • Executes dropped EXE
                                                              • Drops file in Program Files directory
                                                              • Suspicious behavior: EnumeratesProcesses
                                                              PID:1652
                                                              • 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:2020
                                                                • C:\Windows\SysWOW64\casino_extensions.exe
                                                                  C:\Windows\system32\casino_extensions.exe
                                                                  32⤵
                                                                  • Executes dropped EXE
                                                                  • Drops file in Program Files directory
                                                                  PID:3400
                                                                  • 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:4988
                                                                    • 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:1680
                                                                      • C:\Windows\SysWOW64\casino_extensions.exe
                                                                        C:\Windows\system32\casino_extensions.exe
                                                                        35⤵
                                                                        • Executes dropped EXE
                                                                        • Drops file in Program Files directory
                                                                        PID:4820
                                                                        • C:\Windows\SysWOW64\Casino_ext.exe
                                                                          C:\Windows\SysWOW64\Casino_ext.exe
                                                                          36⤵
                                                                          • Executes dropped EXE
                                                                          • Drops file in Program Files directory
                                                                          • Suspicious behavior: EnumeratesProcesses
                                                                          PID:4396
                                                                          • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                            "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                            37⤵
                                                                            • Drops file in System32 directory
                                                                            PID:1736
                                                                            • C:\Windows\SysWOW64\casino_extensions.exe
                                                                              C:\Windows\system32\casino_extensions.exe
                                                                              38⤵
                                                                              • Executes dropped EXE
                                                                              • Drops file in Program Files directory
                                                                              PID:4568
                                                                              • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                C:\Windows\SysWOW64\Casino_ext.exe
                                                                                39⤵
                                                                                • Executes dropped EXE
                                                                                • Drops file in Program Files directory
                                                                                • Suspicious behavior: EnumeratesProcesses
                                                                                PID:216
                                                                                • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                  "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                  40⤵
                                                                                  • Drops file in System32 directory
                                                                                  PID:848
                                                                                  • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                    C:\Windows\system32\casino_extensions.exe
                                                                                    41⤵
                                                                                    • Executes dropped EXE
                                                                                    • Drops file in Program Files directory
                                                                                    PID:1452
                                                                                    • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                      C:\Windows\SysWOW64\Casino_ext.exe
                                                                                      42⤵
                                                                                      • Executes dropped EXE
                                                                                      • Drops file in Program Files directory
                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                      PID:3844
                                                                                      • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                        "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                        43⤵
                                                                                        • Drops file in System32 directory
                                                                                        PID:3464
                                                                                        • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                          C:\Windows\system32\casino_extensions.exe
                                                                                          44⤵
                                                                                          • Executes dropped EXE
                                                                                          • Drops file in Program Files directory
                                                                                          PID:4740
                                                                                          • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                            C:\Windows\SysWOW64\Casino_ext.exe
                                                                                            45⤵
                                                                                            • Executes dropped EXE
                                                                                            • Drops file in Program Files directory
                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                            PID:2836
                                                                                            • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                              "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                              46⤵
                                                                                              • Drops file in System32 directory
                                                                                              PID:1340
                                                                                              • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                                C:\Windows\system32\casino_extensions.exe
                                                                                                47⤵
                                                                                                • Executes dropped EXE
                                                                                                • Drops file in Program Files directory
                                                                                                PID:2480
                                                                                                • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                                  C:\Windows\SysWOW64\Casino_ext.exe
                                                                                                  48⤵
                                                                                                  • Executes dropped EXE
                                                                                                  • Drops file in Program Files directory
                                                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                                                  PID:1944
                                                                                                  • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                                    "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                                    49⤵
                                                                                                    • Drops file in System32 directory
                                                                                                    PID:544
                                                                                                    • C:\Windows\SysWOW64\LiveMessageCenter.exe
                                                                                                      C:\Windows\system32\LiveMessageCenter.exe
                                                                                                      50⤵
                                                                                                      • Executes dropped EXE
                                                                                                      • Drops file in Program Files directory
                                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                                      PID:1728
                                                                                                      • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                                        "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                                        51⤵
                                                                                                        • Drops file in System32 directory
                                                                                                        PID:4260
                                                                                                        • C:\Windows\SysWOW64\casino_extensions.exe
                                                                                                          C:\Windows\system32\casino_extensions.exe
                                                                                                          52⤵
                                                                                                          • Executes dropped EXE
                                                                                                          • Drops file in Program Files directory
                                                                                                          PID:3088
                                                                                                          • C:\Windows\SysWOW64\Casino_ext.exe
                                                                                                            C:\Windows\SysWOW64\Casino_ext.exe
                                                                                                            53⤵
                                                                                                            • Executes dropped EXE
                                                                                                            • Drops file in Program Files directory
                                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                                            PID:2096
                                                                                                            • C:\Program Files (x86)\Internet Explorer\casino_extensions.exe
                                                                                                              "C:\Program Files (x86)\Internet Explorer\casino_extensions.exe"
                                                                                                              54⤵
                                                                                                              • Drops file in System32 directory
                                                                                                              • Drops file in Program Files directory
                                                                                                              PID:756
                                                                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                                                                C:\Windows\system32\cmd.exe /c $$2028~1.BAT
                                                                                                                55⤵
                                                                                                                  PID:4692

    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

            544KB

            MD5

            7e572be2b8f72553203750f455047fc0

            SHA1

            077d9a795a208e226e86fb644a59d9478f7ac876

            SHA256

            1e0a0a70176b23d57ae08bb1e9e7dd8a8a1f0922814874a3f201369fa25d6a50

            SHA512

            fceda3c80363b0a5384cf04497db86a7d71dadd99af20b6f91c491ce4074dfdcc1551a577797f328b0fa99a35db3ecab4efb137ebf99753a162aeb11d0c8cdb9

          • C:\Windows\SysWOW64\casino_extensions.exe

            Filesize

            549KB

            MD5

            f657c7a7e915c1e409beb53e101b2bc4

            SHA1

            418d3baefb184970bb5f09113f553a802b63e253

            SHA256

            5436ae5c2141c6d798971da39f938a14b47a78e218c977bf28497c241834ce44

            SHA512

            9492e8ca777c423bf31f556d8b2f187bfc8cdb321629636954571c74e31d7aac0dee83aea84d746edbf853f7dbfd944181c1e20eb3b73a2f0840822a185a898c

          • C:\Windows\SysWOW64\casino_extensions.exe

            Filesize

            549KB

            MD5

            90b0d6b6b831bfcf2fd630d1c81f64b1

            SHA1

            b424a3de2b85ac2fa2adcf1b8469d34598e81f7e

            SHA256

            6522d4dff5a9dd76fe4ec402c79045a84928517087a26a37e126930cfe39638c

            SHA512

            f71f435cec8169e3a9a40fa48b76ac5f46ff886b9d3176159a94b7603dcedb2306d3630c05369142473184b49520ffeb3ea03dfce63f636ffc1ff6ecb88a3244

          • memory/844-8-0x0000000000400000-0x0000000000425000-memory.dmp

            Filesize

            148KB

          • memory/1484-7-0x0000000000400000-0x0000000000425000-memory.dmp

            Filesize

            148KB