Resubmissions

15/08/2026, 21:19

260815-z592tshg57

12/05/2026, 09:30

260512-lghqsah14t

12/05/2026, 09:29

260512-lf4a4ad17m

11/05/2026, 13:07

260511-qcln4aaw4z

09/05/2026, 21:41

260509-1j69gsdv7w10

09/05/2026, 21:41

260509-1jyx4sdv7s

19/04/2026, 22:54

260419-2vxd4aby7r

11/04/2026, 06:46

260411-hjw5eaas2p

25/03/2026, 09:51

260325-lvksascz5w10

22/02/2026, 15:16

260222-snsb5ab16e10

Analysis

  • max time kernel
    143s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2025, 04:37

General

  • Target
    905d572f23883f5f161f920e53473989cf7dffc16643aa759f77842e54add550.exe
  • Size 21KB
  • Sample250526-e88mysdj21
  • SHA256 905d572f23883f5f161f920e53473989cf7dffc16643aa759f77842e54add550
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • Revengerat family
  • RevengeRat Executable 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Drops file in System32 directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\905d572f23883f5f161f920e53473989cf7dffc16643aa759f77842e54add550.exe
    "C:\Users\Admin\AppData\Local\Temp\905d572f23883f5f161f920e53473989cf7dffc16643aa759f77842e54add550.exe"
    1⤵
    • Checks computer location settings
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Windows\system32\MSSCS.exe
      "C:\Windows\system32\MSSCS.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:536
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -ExecutionPolicy Bypass -Command [System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms'); [System.Windows.Forms.MessageBox]::Show('Isto abriu lol','Rekt!',0,64)
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2004
      • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
        "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\rfjanb6o.cmdline"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:460
        • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
          C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBA04.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcD8069D5F208840AEA25B33EBAEA61C.TMP"
          4⤵
            PID:4544
        • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
          "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\fkeetozm.cmdline"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3676
          • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
            C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBAA0.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc90A166CAECF48EFA8A938ADCED4450.TMP"
            4⤵
              PID:3160
          • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
            "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\bia2y-ls.cmdline"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:2928
            • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
              C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBB2D.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcEAF1607AD2E042CD9DC53531D83A5694.TMP"
              4⤵
                PID:1276
            • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
              "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\fhs9txfp.cmdline"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:940
              • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBBC9.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcA82C6BA63C14DF2A12ECDAE3C34D3.TMP"
                4⤵
                  PID:1016
              • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
                "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\_kjvh-qy.cmdline"
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:4636
                • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                  C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBC65.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcC179D23ADD7C499696BBB3B0699FE71B.TMP"
                  4⤵
                    PID:4184
                • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
                  "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\zca5keoe.cmdline"
                  3⤵
                  • Suspicious use of WriteProcessMemory
                  PID:4040
                  • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                    C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBCD3.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc9FFBE72B3E444282A79C9F7C4D11F94.TMP"
                    4⤵
                      PID:2596
                  • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
                    "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\b5eyiwav.cmdline"
                    3⤵
                    • Suspicious use of WriteProcessMemory
                    PID:1076
                    • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                      C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBD31.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcD2C6EE50EFC844B2A1A49E509095687.TMP"
                      4⤵
                        PID:1912
                    • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
                      "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\nkro2euu.cmdline"
                      3⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3132
                      • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                        C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBD9E.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc548240C7B0B44C759FC23BAEAB602E8F.TMP"
                        4⤵
                          PID:1236
                      • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe
                        "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\oxmegpqk.cmdline"
                        3⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3052
                        • C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe
                          C:\Windows\Microsoft.NET\Framework64\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBE0B.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc39674846C72D416C82ACFE88A0F99C1.TMP"
                          4⤵
                            PID:2672

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          RESBA04.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBA04.tmp
                          • Size 1KB
                          • SHA256 e52cbf77f8cab8317cb6400c755c33b0f12b9e2e1141c2b74e442d88a0ba5ed9
                          • MD5 SHA1 SHA512

                          RESBAA0.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBAA0.tmp
                          • Size 1KB
                          • SHA256 38157cb8e4193ab43ffe782f982789c9ee8440121e18838d1ab598370666842d
                          • MD5 SHA1 SHA512

                          RESBB2D.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBB2D.tmp
                          • Size 1KB
                          • SHA256 a46139b2ff844e37499c7ad3b1f91e627ad1bbb7e074d313d8bc1d662f7fc016
                          • MD5 SHA1 SHA512

                          RESBBC9.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBBC9.tmp
                          • Size 1KB
                          • SHA256 46a91e53bbde82dd6e408107619682dd8c0b705b70dd446b3755a99c572b6c5d
                          • MD5 SHA1 SHA512

                          RESBC65.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBC65.tmp
                          • Size 1KB
                          • SHA256 d4314e2b27b609ac23e07db2d50792805f36245ccc733fd0c891bd19a31e9569
                          • MD5 SHA1 SHA512

                          RESBCD3.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBCD3.tmp
                          • Size 1KB
                          • SHA256 cc3e58a4ef88299718ffd85361f48d01a83f2cc1c4650e7b19a2f6ebbb2ee4ff
                          • MD5 SHA1 SHA512

                          RESBD31.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBD31.tmp
                          • Size 1KB
                          • SHA256 99ccb35849eabdd2e67301f30b10a9e1671195d6f996610eb261d17e2f3d6405
                          • MD5 SHA1 SHA512

                          RESBD9E.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBD9E.tmp
                          • Size 1KB
                          • SHA256 8af964846ed861f95a5547f5b20af99fc08b76aabbe89f9167eade1a1ef6494b
                          • MD5 SHA1 SHA512

                          RESBE0B.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\RESBE0B.tmp
                          • Size 1KB
                          • SHA256 d723d1c4b3ab525dea0f998b88e44f874e07cd89e7edc6869ca903adc5199a07
                          • MD5 SHA1 SHA512

                          __PSScriptPolicyTest_ugypk2vr.wjs.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ugypk2vr.wjs.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512

                          _kjvh-qy.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\_kjvh-qy.0.vb
                          • Size 271B
                          • SHA256 034c75813491d628a1a740b45888fc0c301b915456aaa7ba6433b4f1368cda35
                          • MD5 SHA1 SHA512

                          _kjvh-qy.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\_kjvh-qy.cmdline
                          • Size 171B
                          • SHA256 b7ff669e9479bb2c89b831bbd1c649ab5c6fc3721fc8c25d9ee88d050eb128fa
                          • MD5 SHA1 SHA512

                          b5eyiwav.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\b5eyiwav.0.vb
                          • Size 264B
                          • SHA256 e07a7bd0c2901d3a349ab55e936b34de2d0abb5f2dc555cc128773b8045d3eed
                          • MD5 SHA1 SHA512

                          b5eyiwav.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\b5eyiwav.cmdline
                          • Size 164B
                          • SHA256 f6dc8bd4b7d08f38b43771c739bc9e5a9d45a09055702d017f3d7f2a9b4fa196
                          • MD5 SHA1 SHA512

                          bia2y-ls.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\bia2y-ls.0.vb
                          • Size 271B
                          • SHA256 fa445cc76cde3461a5f1f1281fefcb0c7db69b2685f8a67a06a0f33a067e74e7
                          • MD5 SHA1 SHA512

                          bia2y-ls.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\bia2y-ls.cmdline
                          • Size 171B
                          • SHA256 85c9c1332b78e2afccedab67a183a7d5c7dd76d0abb17005919ab27eceda357c
                          • MD5 SHA1 SHA512

                          fhs9txfp.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\fhs9txfp.0.vb
                          • Size 272B
                          • SHA256 b9f0edf067faaaa7da2d47e3d22b957cd302eb25e01e08ea79c664868f328f89
                          • MD5 SHA1 SHA512

                          fhs9txfp.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\fhs9txfp.cmdline
                          • Size 172B
                          • SHA256 7eec76ee946a92ad6e9bd410282654ea98a77cd2e3ec5ebb9ea89e6819bc7d73
                          • MD5 SHA1 SHA512

                          fkeetozm.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\fkeetozm.0.vb
                          • Size 262B
                          • SHA256 08a30db98d970e3b6819d5ecff6eab2211ce93f4cd000c09db96ffb294d05020
                          • MD5 SHA1 SHA512

                          fkeetozm.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\fkeetozm.cmdline
                          • Size 162B
                          • SHA256 5a986d3a133ed54a8220f50ab5e2a60a6768c72474eb2dc8424d24b147dea901
                          • MD5 SHA1 SHA512

                          nkro2euu.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\nkro2euu.0.vb
                          • Size 270B
                          • SHA256 c07206283d62100d426ba62a81e97bd433966f8b52b5a8dd1451e29a804a1607
                          • MD5 SHA1 SHA512

                          nkro2euu.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\nkro2euu.cmdline
                          • Size 170B
                          • SHA256 e3ed24547af502a1f069c868385c20b5176b5c71450779f42ccdd2ab06c51192
                          • MD5 SHA1 SHA512

                          oxmegpqk.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\oxmegpqk.0.vb
                          • Size 273B
                          • SHA256 5b745f85a39312bfa585edbd7e3465371578b42fa639eded4cdad8c9f96b87fd
                          • MD5 SHA1 SHA512

                          oxmegpqk.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\oxmegpqk.cmdline
                          • Size 173B
                          • SHA256 64d1ade28a0a749d95dd8ceab89d6c63e5db892fd65096aa82ef6382fc5e084e
                          • MD5 SHA1 SHA512

                          rfjanb6o.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\rfjanb6o.0.vb
                          • Size 256B
                          • SHA256 5b3ab23bcadaeb54a41bdb1636bcaf7772af028d375f42baeb967de6579ef2a3
                          • MD5 SHA1 SHA512

                          rfjanb6o.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\rfjanb6o.cmdline
                          • Size 156B
                          • SHA256 a81018399390c9bc421cb6353ed7757d20df90ea0bfc8b894aae7aa3e6359662
                          • MD5 SHA1 SHA512

                          vbc39674846C72D416C82ACFE88A0F99C1.TMP

                          • Path C:\Users\Admin\AppData\Local\Temp\vbc39674846C72D416C82ACFE88A0F99C1.TMP
                          • Size 684B
                          • SHA256 453ad1da51152e3512760bbd206304bf48f9c880f63b6a0726009e2d1371c71c
                          • MD5 SHA1 SHA512

                          vbc90A166CAECF48EFA8A938ADCED4450.TMP

                          • Path C:\Users\Admin\AppData\Local\Temp\vbc90A166CAECF48EFA8A938ADCED4450.TMP
                          • Size 668B
                          • SHA256 0deb26dcfb2f74e666344c39bd16544fcaae1a950be704b1fd4e146e77b12c00
                          • MD5 SHA1 SHA512

                          vbc9FFBE72B3E444282A79C9F7C4D11F94.TMP

                          • Path C:\Users\Admin\AppData\Local\Temp\vbc9FFBE72B3E444282A79C9F7C4D11F94.TMP
                          • Size 684B
                          • SHA256 e14dd88df69dc98be5bedcbc8c43d1e7260b4492899fec24d964000a3b096c7a
                          • MD5 SHA1 SHA512

                          vbcA82C6BA63C14DF2A12ECDAE3C34D3.TMP

                          • Path C:\Users\Admin\AppData\Local\Temp\vbcA82C6BA63C14DF2A12ECDAE3C34D3.TMP
                          • Size 676B
                          • SHA256 f0c9936a6fa84969548f9ffb4185b7380ceef7e8b17a3e7520e4acd1e369234b
                          • MD5 SHA1 SHA512

                          vbcD8069D5F208840AEA25B33EBAEA61C.TMP

                          • Path C:\Users\Admin\AppData\Local\Temp\vbcD8069D5F208840AEA25B33EBAEA61C.TMP
                          • Size 644B
                          • SHA256 2edc4ef99552bd0fbc52d0792de6aaa85527621f5c56d0340d9a2963cbc9eed6
                          • MD5 SHA1 SHA512

                          zca5keoe.0.vb

                          • Path C:\Users\Admin\AppData\Local\Temp\zca5keoe.0.vb
                          • Size 274B
                          • SHA256 ec2210924d5c1af6377ef4bdf76d6ca773aaa1ae0438b0850f44d8c4e16ef92e
                          • MD5 SHA1 SHA512

                          zca5keoe.cmdline

                          • Path C:\Users\Admin\AppData\Local\Temp\zca5keoe.cmdline
                          • Size 174B
                          • SHA256 4a245fb02362adcbc71e586aa40ca113720a1843ccc037e009acb389734e0211
                          • MD5 SHA1 SHA512

                          MSSCS.exe

                          • Path C:\Windows\System32\MSSCS.exe
                          • Size 21KB
                          • SHA256 905d572f23883f5f161f920e53473989cf7dffc16643aa759f77842e54add550
                          • MD5 SHA1 SHA512 SSDEEP

                          memory/536-18-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/536-20-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/536-23-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/536-19-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/2004-34-0x0000026F7C6D0000-0x0000026F7C6F2000-memory.dmp

                          memory/3932-8-0x00007FFB78935000-0x00007FFB78936000-memory.dmp

                          memory/3932-0-0x00007FFB78935000-0x00007FFB78936000-memory.dmp

                          memory/3932-22-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/3932-7-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/3932-9-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/3932-6-0x000000001C5A0000-0x000000001C63C000-memory.dmp

                          memory/3932-5-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/3932-4-0x000000001BD20000-0x000000001BD82000-memory.dmp

                          memory/3932-2-0x000000001BB70000-0x000000001BC16000-memory.dmp

                          memory/3932-3-0x00007FFB78680000-0x00007FFB79021000-memory.dmp

                          memory/3932-1-0x000000001B5F0000-0x000000001BABE000-memory.dmp