Analysis

  • max time kernel
    1204s
  • max time network
    1233s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07/01/2023, 20:38

General

  • Target

    Setup.zip

  • Size

    12.4MB

  • MD5

    fa43942c3d0e54848ec5011d11fcd461

  • SHA1

    682826ff0ccff73588ae189e11a864b0ff6eae63

  • SHA256

    d151244cdf8b11a9ee8a08367fb372eb33276ff4fff5d895c15d547fbc44705f

  • SHA512

    e4c2a3715b6e01d1940c5994537ac48469eacdfa0f7eee57592736f4701da45554f2b52f0d0fac4cc5b361ab1b9f972afdbc8d68e272263e3bb75e3eb247c623

  • SSDEEP

    393216:cuuWKKEH+yoneIi/IxB99uFkK5DByGLO8glS/FSr:eYNyone2BPG649Sr

Score
6/10

Malware Config

Signatures

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Drops file in Windows directory 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 5 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 27 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 56 IoCs
  • Suspicious use of SendNotifyMessage 55 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\Setup.zip
    1⤵
      PID:2248
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4608
      • C:\Windows\System32\xpsrchvw.exe
        "C:\Windows\System32\xpsrchvw.exe" "C:\Users\Admin\Downloads\AssertWatch.edrwx"
        1⤵
        • Suspicious use of SetWindowsHookEx
        PID:2836
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe"
        1⤵
          PID:5040
        • C:\Users\Admin\Downloads\Setup\Setup.exe
          "C:\Users\Admin\Downloads\Setup\Setup.exe"
          1⤵
            PID:2496
          • C:\Users\Admin\Downloads\Setup\Setup.exe
            "C:\Users\Admin\Downloads\Setup\Setup.exe"
            1⤵
              PID:2240
            • C:\Users\Admin\Downloads\Setup\Setup.exe
              "C:\Users\Admin\Downloads\Setup\Setup.exe"
              1⤵
                PID:4552
              • C:\Users\Admin\Downloads\Setup\Setup.exe
                "C:\Users\Admin\Downloads\Setup\Setup.exe"
                1⤵
                  PID:4292
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe"
                  1⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2440
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe"
                    2⤵
                    • Checks processor information in registry
                    • Modifies registry class
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of FindShellTrayWindow
                    • Suspicious use of SendNotifyMessage
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    PID:2452
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2452.0.589867269\452992301" -parentBuildID 20200403170909 -prefsHandle 1516 -prefMapHandle 1508 -prefsLen 1 -prefMapSize 220115 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2452 "\\.\pipe\gecko-crash-server-pipe.2452" 1596 gpu
                      3⤵
                        PID:2980
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2452.3.785718548\1097194494" -childID 1 -isForBrowser -prefsHandle 2128 -prefMapHandle 2124 -prefsLen 156 -prefMapSize 220115 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2452 "\\.\pipe\gecko-crash-server-pipe.2452" 2196 tab
                        3⤵
                          PID:2428
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2452.13.1455336688\510991560" -childID 2 -isForBrowser -prefsHandle 3372 -prefMapHandle 3396 -prefsLen 6938 -prefMapSize 220115 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2452 "\\.\pipe\gecko-crash-server-pipe.2452" 3408 tab
                          3⤵
                            PID:1080
                      • C:\Users\Admin\Downloads\Setup\Setup.exe
                        "C:\Users\Admin\Downloads\Setup\Setup.exe"
                        1⤵
                          PID:1664
                        • C:\Windows\system32\taskmgr.exe
                          "C:\Windows\system32\taskmgr.exe" /7
                          1⤵
                          • Drops file in Windows directory
                          • Checks SCSI registry key(s)
                          • Suspicious behavior: EnumeratesProcesses
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of FindShellTrayWindow
                          • Suspicious use of SendNotifyMessage
                          PID:5068
                        • C:\Users\Admin\Downloads\Setup\Setup.exe
                          "C:\Users\Admin\Downloads\Setup\Setup.exe"
                          1⤵
                            PID:1152
                          • C:\Users\Admin\Downloads\Setup\Setup.exe
                            "C:\Users\Admin\Downloads\Setup\Setup.exe"
                            1⤵
                              PID:3956
                            • C:\Users\Admin\Downloads\Setup\Setup.exe
                              "C:\Users\Admin\Downloads\Setup\Setup.exe"
                              1⤵
                                PID:3040
                              • C:\Users\Admin\Downloads\Setup\Setup.exe
                                "C:\Users\Admin\Downloads\Setup\Setup.exe"
                                1⤵
                                  PID:1472
                                • C:\Users\Admin\Downloads\Setup\Setup.exe
                                  "C:\Users\Admin\Downloads\Setup\Setup.exe"
                                  1⤵
                                    PID:1752
                                  • C:\Users\Admin\Downloads\Setup\Setup.exe
                                    "C:\Users\Admin\Downloads\Setup\Setup.exe"
                                    1⤵
                                      PID:3240

                                    Network

                                          MITRE ATT&CK Enterprise v6

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          • memory/2496-116-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-117-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-118-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-119-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-120-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-121-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-122-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-123-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-124-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-125-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-126-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-127-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-128-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-129-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-130-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-131-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-132-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-133-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-134-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-135-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-136-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-137-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-138-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-139-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-140-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-141-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-142-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-143-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-144-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-145-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-146-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-147-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-148-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-149-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-150-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-151-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-152-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-153-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-154-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-155-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-156-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-157-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-158-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-159-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-160-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-161-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-162-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-164-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-165-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-163-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-166-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-167-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-168-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-169-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-170-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-171-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-172-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-173-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-174-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-175-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-176-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-177-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-178-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB

                                          • memory/2496-179-0x0000000077470000-0x00000000775FE000-memory.dmp

                                            Filesize

                                            1.6MB