Analysis

  • max time kernel
    11s
  • max time network
    41s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 19:49

General

  • Target
    d7c42da2b588c7890da5a84aa0cf840ed1fa9e699baa17250c960ecda833f8cd.exe
  • Size 1.1MB
  • Sample240613-yjsd8ayfkf
  • SHA256 d7c42da2b588c7890da5a84aa0cf840ed1fa9e699baa17250c960ecda833f8cd
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d7c42da2b588c7890da5a84aa0cf840ed1fa9e699baa17250c960ecda833f8cd.exe
    "C:\Users\Admin\AppData\Local\Temp\d7c42da2b588c7890da5a84aa0cf840ed1fa9e699baa17250c960ecda833f8cd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:1188
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
        PID:4608
        • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
          3⤵
            PID:636
        • C:\Windows\SysWOW64\WScript.exe
          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
          2⤵
            PID:3024
          • C:\Windows\SysWOW64\WScript.exe
            "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
            2⤵
              PID:2180
              • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                3⤵
                  PID:4976
              • C:\Windows\SysWOW64\WScript.exe
                "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                2⤵
                  PID:5056
                • C:\Windows\SysWOW64\WScript.exe
                  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                  2⤵
                    PID:956
                    • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                      3⤵
                        PID:2060
                    • C:\Windows\SysWOW64\WScript.exe
                      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                      2⤵
                        PID:2640
                      • C:\Windows\SysWOW64\WScript.exe
                        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                        2⤵
                          PID:2152
                          • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                            "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                            3⤵
                              PID:1712
                          • C:\Windows\SysWOW64\WScript.exe
                            "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                            2⤵
                              PID:408
                              • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                3⤵
                                  PID:2884
                              • C:\Windows\SysWOW64\WScript.exe
                                "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                2⤵
                                  PID:1808
                                • C:\Windows\SysWOW64\WScript.exe
                                  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                  2⤵
                                    PID:416
                                  • C:\Windows\SysWOW64\WScript.exe
                                    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                    2⤵
                                      PID:1792
                                    • C:\Windows\SysWOW64\WScript.exe
                                      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                      2⤵
                                        PID:1296
                                      • C:\Windows\SysWOW64\WScript.exe
                                        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                        2⤵
                                          PID:4948
                                          • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                            "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                            3⤵
                                              PID:1652
                                              • C:\Windows\SysWOW64\WScript.exe
                                                "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                4⤵
                                                  PID:2000
                                                  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                    "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                    5⤵
                                                      PID:2304
                                                      • C:\Windows\SysWOW64\WScript.exe
                                                        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                        6⤵
                                                          PID:5088
                                                          • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                            "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                            7⤵
                                                              PID:1856
                                                              • C:\Windows\SysWOW64\WScript.exe
                                                                "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                                8⤵
                                                                  PID:4348
                                                                  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                    "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                                    9⤵
                                                                      PID:4000
                                                                  • C:\Windows\SysWOW64\WScript.exe
                                                                    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                                    8⤵
                                                                      PID:1096
                                                                      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                                        9⤵
                                                                          PID:3568
                                                                      • C:\Windows\SysWOW64\WScript.exe
                                                                        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                                        8⤵
                                                                          PID:1640
                                                                          • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                            "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                                            9⤵
                                                                              PID:964
                                                                      • C:\Windows\SysWOW64\WScript.exe
                                                                        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                                        6⤵
                                                                          PID:5068
                                                                        • C:\Windows\SysWOW64\WScript.exe
                                                                          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
                                                                          6⤵
                                                                            PID:216
                                                                            • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                              "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
                                                                              7⤵
                                                                                PID:1008
                                                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
                                                                    1⤵
                                                                      PID:2548

                                                                    Network

                                                                          MITRE ATT&CK Matrix

                                                                          Replay Monitor

                                                                          Loading Replay Monitor...

                                                                          Downloads

                                                                          Config.ini

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
                                                                          • Size 92B
                                                                          • SHA256 44063c266686263f14cd2a83fee124fb3e61a9171a6aab69709464f49511011d
                                                                          • MD5 SHA1 SHA512

                                                                          VBS3.vbs

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
                                                                          • Size 696B
                                                                          • SHA256 3c01dd72d85883db4a345c0092b799f8deb31d43fde226e7df011c64d95202a7
                                                                          • MD5 SHA1 SHA512

                                                                          VBS3.vbs

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
                                                                          • Size 753B
                                                                          • SHA256 0e7df92ed99f96488b5c3f1553ac9213bb06d1c28f57fa801d51bbe7c06a15de
                                                                          • MD5 SHA1 SHA512

                                                                          VBS3.vbs

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
                                                                          • Size 696B
                                                                          • SHA256 f20592c5d5216a153e7d9fc67c87e2d3346f3781014162462e824a5dbc4c7aef
                                                                          • MD5 SHA1 SHA512

                                                                          VBS3.vbs

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
                                                                          • Size 696B
                                                                          • SHA256 0d5abb9f989e8b184b17b159987cacb4be04d476a85a3c684e797cdbded810cb
                                                                          • MD5 SHA1 SHA512

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 221KB
                                                                          • SHA256 c0033566513ab9224b2e768f2ebbf03831201451658ac884c9e2199b7f5cb6d8
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 213KB
                                                                          • SHA256 64f593fadf5b611759f26b0ca1b1a4b7722c1db02568bc2c406e4106e7c21370
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 297KB
                                                                          • SHA256 14dea543bd4825caa530a98a2751e7a6b5edaf141f7e945c9d34b622bf7c4d6b
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 287KB
                                                                          • SHA256 807fa88d9abb53097f3257ca2f42248cef8e990676fac24cfd76a679ad65c2c9
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 242KB
                                                                          • SHA256 d59c64ca2d6c5b7735287ce78fc00b90f4cba3367764c731ad2b7b66efdec065
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 354KB
                                                                          • SHA256 ed3b7e053e7c4911c308b7a4b4f6c3446b375e4a1c39b6d97cfdcbb8b0be663b
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 330KB
                                                                          • SHA256 12a66c633c3168929fe082233978d336332d89e944ad296cdf3ce1140860d355
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 192KB
                                                                          • SHA256 e4f8588107a6fb1fcbe6fc443384ada3c3d6cf2c680150b996d2de9744943f9d
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 296KB
                                                                          • SHA256 acad49bc86505b2377d0aaef5c9fd2a9b162e7090aaadeeb1f235925ede0f34a
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 251KB
                                                                          • SHA256 2fbb2e6d3abfceddce56566b1d7126468c6c8940e4615a8ca95be66ac451b811
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 277KB
                                                                          • SHA256 47df876edb68c73490b0dceb9d5cec0c44b66a61f6ef6869dd17fe6dc6f8dbda
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 174KB
                                                                          • SHA256 06fc0e4cc2d46a40b80bd37c02890814b27b26535dbcfbc41832a40b12df90d9
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 153KB
                                                                          • SHA256 7efd20d1aea3f4821fc647db4057db8effd4f1b522054b04476ecee511f3d5f5
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 191KB
                                                                          • SHA256 656427e05ecb3820048ba448e63d7f0172a88653f6e62a8844b173ad09d3cc70
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 220KB
                                                                          • SHA256 9840651187ac34a95102837370f4edd34bdc6363520cdf9da25f7d2537342e00
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 441KB
                                                                          • SHA256 7cf5ea8193c9f07d6b5399ef996704b0226d599e53df13fc04c59fa23c2828da
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          svchcst.exe

                                                                          • Path C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
                                                                          • Size 210KB
                                                                          • SHA256 9b93c7d00a93576480eef35e04b1ef8e097d08a07008fdf94678a5a7739e64ba
                                                                          • MD5 SHA1 SHA512 SSDEEP

                                                                          memory/636-46-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/964-98-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1008-77-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1008-78-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1188-0-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1188-35-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1188-1-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1652-58-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1712-47-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1712-43-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/1856-90-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/2060-48-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/2304-73-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/2884-44-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/3568-96-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/3568-94-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/4000-95-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/4000-99-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/4976-45-0x0000000000400000-0x000000000055F000-memory.dmp

                                                                          memory/4976-41-0x0000000000400000-0x000000000055F000-memory.dmp