Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2024 05:36

General

  • Target

    dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76.exe

  • Size

    8.2MB

  • MD5

    f3dd3a2b20e6be24171a37f548221c8f

  • SHA1

    1b405add2b15b47be75aab4e7d2dc60e487d54b6

  • SHA256

    dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76

  • SHA512

    04eb816ec4104efd65995f8f4051767fcee142bba12ce6249d7eb01c4bd99b473a4f9ca9615284256354a97fa69e0b1f4631cface91c172abb3f625acff994b2

  • SSDEEP

    49152:7C0bNechC0bNechC0bNecIC0bNechC0bNechC0bNecz:V8e8e8f8e8e8a

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzonerat family
  • Warzone RAT payload 3 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • ASPack v2.12-2.42 3 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 13 IoCs
  • Loads dropped DLL 64 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 8 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76.exe
    "C:\Users\Admin\AppData\Local\Temp\dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76.exe
      "C:\Users\Admin\AppData\Local\Temp\dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76.exe"
      2⤵
      • Loads dropped DLL
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2884
      • \??\c:\windows\system\explorer.exe
        c:\windows\system\explorer.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2728
        • \??\c:\windows\system\explorer.exe
          c:\windows\system\explorer.exe
          4⤵
          • Modifies WinLogon for persistence
          • Modifies visiblity of hidden/system files in Explorer
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:1644
          • \??\c:\windows\system\spoolsv.exe
            c:\windows\system\spoolsv.exe SE
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            PID:2916
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              PID:2188
              • \??\c:\windows\system\svchost.exe
                c:\windows\system\svchost.exe
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:2748
            • C:\Windows\SysWOW64\diskperf.exe
              "C:\Windows\SysWOW64\diskperf.exe"
              6⤵
                PID:2700
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2420
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2420 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2348
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1700
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2992
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:964
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 964 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1148
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1820
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1892
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2516
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2392
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:3044
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:1756
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:1572
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1572 -s 36
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2956
            • \??\c:\windows\system\spoolsv.exe
              c:\windows\system\spoolsv.exe SE
              5⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:2880
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 36
                6⤵
                • Program crash
                PID:2836
          • C:\Windows\SysWOW64\diskperf.exe
            "C:\Windows\SysWOW64\diskperf.exe"
            4⤵
              PID:1996
        • C:\Windows\SysWOW64\diskperf.exe
          "C:\Windows\SysWOW64\diskperf.exe"
          2⤵
            PID:2796

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Chrome\StikyNot.exe

          Filesize

          8.2MB

          MD5

          f3dd3a2b20e6be24171a37f548221c8f

          SHA1

          1b405add2b15b47be75aab4e7d2dc60e487d54b6

          SHA256

          dbe529a5be5b147655f78d2151bf32582b093e9f8b23a6e97d75b305411dbb76

          SHA512

          04eb816ec4104efd65995f8f4051767fcee142bba12ce6249d7eb01c4bd99b473a4f9ca9615284256354a97fa69e0b1f4631cface91c172abb3f625acff994b2

        • C:\Windows\system\explorer.exe

          Filesize

          8.2MB

          MD5

          3b05f562c65d5d0cd0cf6b7e5d64426b

          SHA1

          ec8d4743f9812e24475a1b5e3e28209a73d619fa

          SHA256

          26809a304fb977d7c54aee06493e3027c57405746013e790af549965389927df

          SHA512

          29b99cabb86ab8f0dc80421ae885797b930495f1afe8bc55c98a3007461976c196187676073c0984159ccbfc6480532cc2c5cf37bd0e2e117d6f4ec80419b986

        • \Windows\system\spoolsv.exe

          Filesize

          8.2MB

          MD5

          42d5f38732f5f04a68b6900efbab2666

          SHA1

          0e62879a91afdf7edecda53ceae457e87b7dedf2

          SHA256

          c9cd36141547eb39be64591fb1f48328c518dedcd9ee6c502dfa265be2baf115

          SHA512

          84586f8c124dd9c33a77b2f4eca6460abc11443975228dcf5847725a512ecfa4c1886335722dcb78f28c88a944e2fcd9abf40739553b8ccde6590236ab6f50b9

        • memory/964-157-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1572-221-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-156-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-175-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-115-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-97-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-222-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-212-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-213-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-202-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-200-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-118-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/1644-176-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-158-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-146-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1644-145-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/1644-134-0x0000000002F70000-0x0000000003084000-memory.dmp

          Filesize

          1.1MB

        • memory/1700-137-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2188-261-0x0000000002E40000-0x0000000002F54000-memory.dmp

          Filesize

          1.1MB

        • memory/2188-265-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2188-245-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2240-1-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2240-0-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2240-38-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2240-4-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2240-6-0x0000000000220000-0x0000000000221000-memory.dmp

          Filesize

          4KB

        • memory/2240-3-0x0000000000220000-0x0000000000221000-memory.dmp

          Filesize

          4KB

        • memory/2240-22-0x0000000002D30000-0x0000000002E44000-memory.dmp

          Filesize

          1.1MB

        • memory/2240-2-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2420-117-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2420-126-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2516-193-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-94-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-55-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-54-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-56-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-60-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2728-53-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2748-267-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2796-33-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2796-29-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2796-41-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2796-39-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2796-31-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2884-14-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2884-12-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2884-51-0x0000000002ED0000-0x0000000002FE4000-memory.dmp

          Filesize

          1.1MB

        • memory/2884-57-0x0000000000440000-0x000000000051F000-memory.dmp

          Filesize

          892KB

        • memory/2884-24-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2884-59-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2884-50-0x0000000002ED0000-0x0000000002FE4000-memory.dmp

          Filesize

          1.1MB

        • memory/2884-27-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2884-10-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/2916-105-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2916-254-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2916-103-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2916-135-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB

        • memory/2916-104-0x0000000000400000-0x0000000000514000-memory.dmp

          Filesize

          1.1MB