Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 08:22

General

  • Target
    SecuriteInfo.com.Win32.Dh-A.25726.24091.exe
  • Size 12KB
  • Sample240603-j9ll2aac44
  • SHA256 c4a12b5e082a51113934a386b0bb552d0192d682a4c8dbb9063a347174a36c73
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 13 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Dh-A.25726.24091.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Dh-A.25726.24091.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1652
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082214396.exe 000001
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3664
      • C:\Users\Admin\AppData\Local\Temp\242603082214396.exe
        C:\Users\Admin\AppData\Local\Temp\242603082214396.exe 000001
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3692
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082225708.exe 000002
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:1700
          • C:\Users\Admin\AppData\Local\Temp\242603082225708.exe
            C:\Users\Admin\AppData\Local\Temp\242603082225708.exe 000002
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3540
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082237489.exe 000003
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:1060
              • C:\Users\Admin\AppData\Local\Temp\242603082237489.exe
                C:\Users\Admin\AppData\Local\Temp\242603082237489.exe 000003
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:2732
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082248068.exe 000004
                  8⤵
                  • Suspicious use of WriteProcessMemory
                  PID:3080
                  • C:\Users\Admin\AppData\Local\Temp\242603082248068.exe
                    C:\Users\Admin\AppData\Local\Temp\242603082248068.exe 000004
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:4860
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082259005.exe 000005
                      10⤵
                      • Suspicious use of WriteProcessMemory
                      PID:1368
                      • C:\Users\Admin\AppData\Local\Temp\242603082259005.exe
                        C:\Users\Admin\AppData\Local\Temp\242603082259005.exe 000005
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:3492
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082309239.exe 000006
                          12⤵
                          • Suspicious use of WriteProcessMemory
                          PID:1936
                          • C:\Users\Admin\AppData\Local\Temp\242603082309239.exe
                            C:\Users\Admin\AppData\Local\Temp\242603082309239.exe 000006
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:4864
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082320239.exe 000007
                              14⤵
                              • Suspicious use of WriteProcessMemory
                              PID:3596
                              • C:\Users\Admin\AppData\Local\Temp\242603082320239.exe
                                C:\Users\Admin\AppData\Local\Temp\242603082320239.exe 000007
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:4976
                                • C:\Windows\system32\cmd.exe
                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082333583.exe 000008
                                  16⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:2204
                                  • C:\Users\Admin\AppData\Local\Temp\242603082333583.exe
                                    C:\Users\Admin\AppData\Local\Temp\242603082333583.exe 000008
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of WriteProcessMemory
                                    PID:2292
                                    • C:\Windows\system32\cmd.exe
                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082342755.exe 000009
                                      18⤵
                                      • Suspicious use of WriteProcessMemory
                                      PID:1928
                                      • C:\Users\Admin\AppData\Local\Temp\242603082342755.exe
                                        C:\Users\Admin\AppData\Local\Temp\242603082342755.exe 000009
                                        19⤵
                                        • Executes dropped EXE
                                        • Suspicious use of WriteProcessMemory
                                        PID:1156
                                        • C:\Windows\system32\cmd.exe
                                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082353239.exe 00000a
                                          20⤵
                                          • Suspicious use of WriteProcessMemory
                                          PID:3308
                                          • C:\Users\Admin\AppData\Local\Temp\242603082353239.exe
                                            C:\Users\Admin\AppData\Local\Temp\242603082353239.exe 00000a
                                            21⤵
                                            • Executes dropped EXE
                                            • Suspicious use of WriteProcessMemory
                                            PID:3124
                                            • C:\Windows\system32\cmd.exe
                                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082404661.exe 00000b
                                              22⤵
                                              • Suspicious use of WriteProcessMemory
                                              PID:2960
                                              • C:\Users\Admin\AppData\Local\Temp\242603082404661.exe
                                                C:\Users\Admin\AppData\Local\Temp\242603082404661.exe 00000b
                                                23⤵
                                                • Executes dropped EXE
                                                • Suspicious use of WriteProcessMemory
                                                PID:4132
                                                • C:\Windows\system32\cmd.exe
                                                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082414833.exe 00000c
                                                  24⤵
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:3608
                                                  • C:\Users\Admin\AppData\Local\Temp\242603082414833.exe
                                                    C:\Users\Admin\AppData\Local\Temp\242603082414833.exe 00000c
                                                    25⤵
                                                    • Executes dropped EXE
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:1612
                                                    • C:\Windows\system32\cmd.exe
                                                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242603082425364.exe 00000d
                                                      26⤵
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:4592
                                                      • C:\Users\Admin\AppData\Local\Temp\242603082425364.exe
                                                        C:\Users\Admin\AppData\Local\Temp\242603082425364.exe 00000d
                                                        27⤵
                                                        • Executes dropped EXE
                                                        PID:4636
  • 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=3912 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2348

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          242603082214396.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082214396.exe
          • Size 13KB
          • SHA256 9e381e636983de9e1c31d603e612002f00b8f541eb72648199227e95fd35a86e
          • MD5 SHA1 SHA512 SSDEEP

          242603082225708.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082225708.exe
          • Size 13KB
          • SHA256 340439d846b1e00e5fd54a5880b9995f17ac4b90cc8544074221453f3fe3420b
          • MD5 SHA1 SHA512 SSDEEP

          242603082237489.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082237489.exe
          • Size 13KB
          • SHA256 7b4d6244f26da9b9663e68a19eae410bdd78fe296e9253d52fe3acd77e13e97a
          • MD5 SHA1 SHA512 SSDEEP

          242603082248068.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082248068.exe
          • Size 12KB
          • SHA256 22f8c7f6370d83c675ff99858490a850c43c6f261f752cda788bae6e0f5b5f34
          • MD5 SHA1 SHA512 SSDEEP

          242603082259005.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082259005.exe
          • Size 12KB
          • SHA256 178ce6b6238353ca61933bc4ed481badd9a4622e63392116b56df39e8ea50f93
          • MD5 SHA1 SHA512 SSDEEP

          242603082309239.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082309239.exe
          • Size 12KB
          • SHA256 e0847b586fe414a020d78423790450ce6530f1bed787a42c4a2a1457ccdc9d27
          • MD5 SHA1 SHA512 SSDEEP

          242603082320239.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082320239.exe
          • Size 12KB
          • SHA256 7aa15dc8099150454a42244be09ad0449937785ae927f531e0536d7c7a741496
          • MD5 SHA1 SHA512 SSDEEP

          242603082333583.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082333583.exe
          • Size 13KB
          • SHA256 f6967ab01342a10b9254f9f706b6703848248055adf030c633ff76ab3ef8b00c
          • MD5 SHA1 SHA512 SSDEEP

          242603082342755.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082342755.exe
          • Size 12KB
          • SHA256 b27f5947fef35cb7421ebe807ec569660ef1e19419b2e3593b0ebe882ea1bfcf
          • MD5 SHA1 SHA512 SSDEEP

          242603082353239.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082353239.exe
          • Size 12KB
          • SHA256 56c989574b2c9122b87e01a3a66244f41354ada5e7462fc4979faa675edba00c
          • MD5 SHA1 SHA512 SSDEEP

          242603082404661.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082404661.exe
          • Size 12KB
          • SHA256 56bbdc2698240f7c133c1bd29f3a51505faa74c3e3229aeff4e9ab71d118a09e
          • MD5 SHA1 SHA512 SSDEEP

          242603082414833.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082414833.exe
          • Size 12KB
          • SHA256 bffc275cc83032ae35fe42837e756995df21ffc84829859328968a1d88fdcb10
          • MD5 SHA1 SHA512 SSDEEP

          242603082425364.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242603082425364.exe
          • Size 13KB
          • SHA256 52b94e0c2a871ba9fb5eeb3d6f43005fbf706897c41235973af25328245a0ea3
          • MD5 SHA1 SHA512 SSDEEP