Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 17:50

General

  • Target
    zapret2-discord-youtube-vrchat-1.10.4r4/general (ALT).bat
  • Size 4KB
  • Sample261027-wevmnsfy2l
  • SHA256 b33e6f5c5793ce1f4f749d04095ff60e81e55a0fe0f9c708571c22c496ee6823
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\general (ALT).bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Windows\system32\chcp.com
      chcp 65001
      2⤵
        PID:1456
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c sc query "zapret" | findstr /i "STATE"
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2968
        • C:\Windows\system32\sc.exe
          sc query "zapret"
          3⤵
          • Launches sc.exe
          PID:416
        • C:\Windows\system32\findstr.exe
          findstr /i "STATE"
          3⤵
            PID:4532
        • C:\Windows\system32\chcp.com
          chcp 437
          2⤵
            PID:4716
          • C:\Windows\system32\netsh.exe
            netsh interface tcp show global
            2⤵
            • Event Triggered Execution: Netsh Helper DLL
            PID:2376
          • C:\Windows\system32\findstr.exe
            findstr /i "timestamps"
            2⤵
              PID:2416
            • C:\Windows\system32\findstr.exe
              findstr /i "enabled"
              2⤵
                PID:4912
              • C:\Windows\system32\netsh.exe
                netsh interface tcp set global timestamps=enabled
                2⤵
                • Event Triggered Execution: Netsh Helper DLL
                • System Time Discovery
                PID:1552
              • C:\Windows\system32\chcp.com
                chcp 437
                2⤵
                  PID:1060
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo(1024-65535"
                  2⤵
                    PID:4620
                  • C:\Windows\system32\findstr.exe
                    findstr /r /x /c:"[1-9][0-9]*" /c:"[1-9][0-9]*-[1-9][0-9]*"
                    2⤵
                      PID:800
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo(1024-5054"
                      2⤵
                        PID:2504
                      • C:\Windows\system32\findstr.exe
                        findstr /r /x /c:"[1-9][0-9]*" /c:"[1-9][0-9]*-[1-9][0-9]*"
                        2⤵
                          PID:2748
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /S /D /c" echo(5057-27000"
                          2⤵
                            PID:3852
                          • C:\Windows\system32\findstr.exe
                            findstr /r /x /c:"[1-9][0-9]*" /c:"[1-9][0-9]*-[1-9][0-9]*"
                            2⤵
                              PID:1124
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /S /D /c" echo(27003-65535"
                              2⤵
                                PID:880
                              • C:\Windows\system32\findstr.exe
                                findstr /r /x /c:"[1-9][0-9]*" /c:"[1-9][0-9]*-[1-9][0-9]*"
                                2⤵
                                  PID:5088
                                • C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\winws2.exe
                                  "C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\winws2.exe" --lua-init=@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lua\zapret-lib.lua" --lua-init=@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lua\zapret-antidpi.lua" --lua-init=@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lua\zapret-auto.lua" --blob=quic_google:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\quic_initial_www_google_com.bin" --blob=discord_udp:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\ACTIVE_DISCORD_UDP.bin" --blob=tls_google:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\tls_clienthello_www_google_com.bin" --blob=stun_bin:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\stun.bin" --blob=quic_yandex:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\quic_initial_quic_egress_yandex_net_no_kyber_ff.bin" --blob=game_udp:@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\ACTIVE_GAME_UDP.bin" --wf-tcp-out=80,443,2053,2083,2087,2096,8443,12 --wf-udp-out=443,19294-19344,50000-50100,12 --wf-raw-part=@"C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\windivert.filter\windivert_part.vrchat.txt" --name="domain quic" --filter-udp=443 --hostlist="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-general.txt" --hostlist="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-general-user.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude-user.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --payload=quic_initial --lua-desync=fake:blob=quic_google:repeats=6 --new --name="discord voice" --filter-udp=19294-19344,50000-50100 --filter-l7=discord,stun --payload=discord_ip_discovery,stun --lua-desync=fake:blob=discord_udp:repeats=6 --new --name="discord media" --filter-tcp=2053,2083,2087,2096,8443 --hostlist-domains=discord.media --payload=tls_client_hello --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000 --new --name="youtube" --filter-tcp=443 --hostlist="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-google.txt" --payload=tls_client_hello --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000:ip_id=zero --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --new --name="domain tls" --filter-tcp=80,443 --hostlist="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-general.txt" --hostlist="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-general-user.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude-user.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --payload=tls_client_hello --lua-desync=fake:blob=stun_bin:repeats=6:tcp_ts=-600000 --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --payload=http_req --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --new --name="ip quic" --filter-udp=443 --ipset="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-all.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude-user.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --payload=quic_initial --lua-desync=fake:blob=quic_google:repeats=6 --new --name="ip tls" --filter-tcp=80,443,8443 --ipset="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-all.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude.txt" --hostlist-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\list-exclude-user.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --payload=tls_client_hello --lua-desync=fake:blob=stun_bin:repeats=6:tcp_ts=-600000 --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --payload=http_req --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --new --name="photonengine udp" --filter-udp=5055,5056,27001,27002 --out-range=-n4 --payload=all --lua-desync=fake:blob=quic_yandex:repeats=12:payload=all --new --name="gamefiltertcp" --filter-tcp=12 --ipset="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-all.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --out-range=-n4 --payload=tls_client_hello,unknown --lua-desync=fake:blob=stun_bin:repeats=6:tcp_ts=-600000:payload=tls_client_hello,unknown --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000:payload=tls_client_hello,unknown --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero:payload=tls_client_hello --payload=http_req --lua-desync=fake:blob=tls_google:repeats=6:tcp_ts=-600000 --lua-desync=fakedsplit:pattern=0x00:tcp_ts=-600000:ip_id=zero --new --name="gamefilterudp" --filter-udp=12 --ipset="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-all.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude.txt" --ipset-exclude="C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\lists\ipset-exclude-user.txt" --out-range=-n3 --payload=all --lua-desync=fake:blob=game_udp:repeats=12:payload=all
                                  2⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:3496
                              • C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\WinDivert64.sys
                                C:\Users\Admin\AppData\Local\Temp\zapret2-discord-youtube-vrchat-1.10.4r4\bin\WinDivert64.sys
                                1⤵
                                  PID:3492

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

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                                      Downloads

                                      memory/3496-0-0x00007FF7B2C20000-0x00007FF7B2CC5000-memory.dmp

                                      memory/3496-1-0x00007FF981A80000-0x00007FF981D82000-memory.dmp

                                      memory/3496-4-0x0000000073690000-0x00000000736A3000-memory.dmp

                                      memory/3496-2-0x00007FF7B2C20000-0x00007FF7B2CC5000-memory.dmp

                                      memory/3496-5-0x00007FF981A80000-0x00007FF981D82000-memory.dmp