Overview
overview
10Static
static
3madium fix.exe
windows10-2004-x64
10madium fix.exe
windows11-ltsc_2024-x64
10$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
8DiscordUpdater.exe
windows10-2004-x64
10LICENSES.c...m.html
windows10-2004-x64
3LICENSES.c...m.html
windows11-ltsc_2024-x64
4d3dcompiler_47.dll
windows10-2004-x64
1ffmpeg.dll
windows10-2004-x64
1libEGL.dll
windows10-2004-x64
1libGLESv2.dll
windows10-2004-x64
1resources/app.js
windows10-2004-x64
3resources/app.js
windows11-ltsc_2024-x64
3resources/...ve.dll
windows10-2004-x64
1resources/...ve.dll
windows11-ltsc_2024-x64
8resources/elevate.exe
windows10-2004-x64
3resources/elevate.exe
windows11-ltsc_2024-x64
3vk_swiftshader.dll
windows10-2004-x64
1vulkan-1.dll
windows10-2004-x64
1$PLUGINSDI...7z.dll
windows10-2004-x64
3$PLUGINSDI...7z.dll
windows11-ltsc_2024-x64
3Analysis
- max time kernel
149s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/06/2026, 02:53
Static task
static1
Behavioral task
behavioral1
Sample
madium fix.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
madium fix.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral7
Sample
DiscordUpdater.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
LICENSES.chromium.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral9
Sample
LICENSES.chromium.html
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral10
Sample
d3dcompiler_47.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral11
Sample
ffmpeg.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
libEGL.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral13
Sample
libGLESv2.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
resources/app.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral15
Sample
resources/app.js
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral16
Sample
resources/app.asar.unpacked/build/Release/brazium_native.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral17
Sample
resources/app.asar.unpacked/build/Release/brazium_native.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral18
Sample
resources/elevate.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral19
Sample
resources/elevate.exe
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral20
Sample
vk_swiftshader.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral21
Sample
vulkan-1.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win11ltsc2024-20260618-en
General
- Target DiscordUpdater.exe
- Size 172.5MB
- Sample260620-ddqm8aes2t
- SHA256 8acb25487c6f9daa7da1bee38bac94c1bedc14d70b5ffff51d4010d8620d5e9a
- MD5 f919c76f46613dd087c8fcb629ae758a
- SHA1 3cc7c7745d9628345d80ecd6d8f554d5fe66cc78
- SHA512 8b633f40e3c260d8573757778d81387f6d0a5d1597338e318b4d4f9371b3d2eba930343536e11ca362bc79746567cc2d4b5fdc7b353d4f417becd62a32cca943
- SSDEEP 1572864:I7NR7Rm1DKEM9Lx4vpOzDE0Yyb5IcIZBVAM9gjMdCjWqgXVbRgTsndR0aL/9eO:hVxsOcY7TR79T
- TLSH T17E889C03E29A40D9E01DD1B58B9B9233EE71B8494B29B6DF275407522F77EE42B3DB10
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
maz5rIHKJvqd
-
delay
3
-
install
false
-
install_folder
%AppData%
-
local_host
127.0.0.1
Signatures
- Async RAT payload 1 IoCs
resource yara_rule behavioral7/files/0x000700000002441d-14.dat family_asyncrat - Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1256 powershell.exe 4032 powershell.exe - Modifies Windows Firewall 2 TTPs 4 IoCs
pid Process 4764 netsh.exe 1700 netsh.exe 3752 netsh.exe 4840 netsh.exe - Executes dropped EXE 2 IoCs
pid Process 4652 msrt_0e58605b0b4c.tmp 1636 msrt_0e586a7d0484.tmp - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\HDAudio = "C:\\Users\\Admin\\AppData\\Local\\Temp\\DiscordUpdater.exe" reg.exe - Event Triggered Execution: Netsh Helper DLL 1 TTPs 12 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msrt_0e58605b0b4c.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msrt_0e586a7d0484.tmp - Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1256 powershell.exe 1256 powershell.exe 4032 powershell.exe 4032 powershell.exe 4032 powershell.exe 2892 DiscordUpdater.exe 2892 DiscordUpdater.exe 1156 DiscordUpdater.exe 1156 DiscordUpdater.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeDebugPrivilege 1256 powershell.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeDebugPrivilege 4032 powershell.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe Token: SeShutdownPrivilege 2892 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 2892 DiscordUpdater.exe Token: SeShutdownPrivilege 1156 DiscordUpdater.exe Token: SeCreatePagefilePrivilege 1156 DiscordUpdater.exe - Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2892 wrote to memory of 644 2892 DiscordUpdater.exe 87 PID 2892 wrote to memory of 3472 2892 DiscordUpdater.exe 88 PID 3472 wrote to memory of 3752 3472 cmd.exe 90 PID 2892 wrote to memory of 1036 2892 DiscordUpdater.exe 93 PID 1036 wrote to memory of 4840 1036 cmd.exe 95 PID 2892 wrote to memory of 3316 2892 DiscordUpdater.exe 96 PID 3316 wrote to memory of 1256 3316 cmd.exe 98 PID 2892 wrote to memory of 2840 2892 DiscordUpdater.exe 100 PID 2840 wrote to memory of 3744 2840 cmd.exe 102 PID 2892 wrote to memory of 4892 2892 DiscordUpdater.exe 103 PID 4892 wrote to memory of 1904 4892 cmd.exe 105 PID 2892 wrote to memory of 4216 2892 DiscordUpdater.exe 106 PID 4216 wrote to memory of 3340 4216 cmd.exe 109 PID 2892 wrote to memory of 4652 2892 DiscordUpdater.exe 110 PID 2892 wrote to memory of 2008 2892 DiscordUpdater.exe 111 PID 1156 wrote to memory of 1048 1156 DiscordUpdater.exe 115 PID 1156 wrote to memory of 2212 1156 DiscordUpdater.exe 116 PID 2212 wrote to memory of 4764 2212 cmd.exe 118 PID 1156 wrote to memory of 4388 1156 DiscordUpdater.exe 119 PID 4388 wrote to memory of 1700 4388 cmd.exe 121 PID 1156 wrote to memory of 4220 1156 DiscordUpdater.exe 122 PID 4220 wrote to memory of 4032 4220 cmd.exe 124 PID 1156 wrote to memory of 3900 1156 DiscordUpdater.exe 125 PID 3900 wrote to memory of 408 3900 cmd.exe 127 PID 1156 wrote to memory of 4488 1156 DiscordUpdater.exe 128 PID 4488 wrote to memory of 4492 4488 cmd.exe 130 PID 1156 wrote to memory of 1636 1156 DiscordUpdater.exe 131 PID 1156 wrote to memory of 4632 1156 DiscordUpdater.exe 132
Processes
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C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" --type=gpu-process --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\Discord" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --field-trial-handle=1744,i,6256580484876466240,33566557993628984,262144 --disable-features=BlockInsecurePrivateNetworkRequests,RendererCodeIntegrity,SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1736 /prefetch:22⤵PID:644
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "netsh advfirewall firewall add rule name="Windows Push Notifications Service (9bc1)" dir=out action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes"2⤵
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="Windows Push Notifications Service (9bc1)" dir=out action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:3752
-
-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "netsh advfirewall firewall add rule name="Windows Push Notifications Service (9bc1)" dir=in action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes"2⤵
- Suspicious use of WriteProcessMemory
PID:1036 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="Windows Push Notifications Service (9bc1)" dir=in action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:4840
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-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "powershell -c "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp' -ErrorAction SilentlyContinue""2⤵
- Suspicious use of WriteProcessMemory
PID:3316 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -c "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp' -ErrorAction SilentlyContinue"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1256
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-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "DiscordUpdater""2⤵
- Suspicious use of WriteProcessMemory
PID:2840 -
C:\Windows\system32\reg.exereg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "DiscordUpdater"3⤵PID:3744
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio""2⤵
- Suspicious use of WriteProcessMemory
PID:4892 -
C:\Windows\system32\reg.exereg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio"3⤵PID:1904
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-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" /f"2⤵
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Windows\system32\reg.exereg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" /f3⤵
- Adds Run key to start application
PID:3340
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C:\Users\Admin\AppData\Local\Temp\msrt_0e58605b0b4c.tmp"C:\Users\Admin\AppData\Local\Temp\msrt_0e58605b0b4c.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4652
-
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C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\Discord" --field-trial-handle=1936,i,6256580484876466240,33566557993628984,262144 --disable-features=BlockInsecurePrivateNetworkRequests,RendererCodeIntegrity,SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1940 /prefetch:32⤵PID:2008
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C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exeC:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" --type=gpu-process --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\Discord" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --field-trial-handle=1776,i,1001354670819954717,3995574630336285833,262144 --disable-features=BlockInsecurePrivateNetworkRequests,RendererCodeIntegrity,SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1768 /prefetch:22⤵PID:1048
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "netsh advfirewall firewall add rule name="Windows Update Service Agent (8eec)" dir=out action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes"2⤵
- Suspicious use of WriteProcessMemory
PID:2212 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="Windows Update Service Agent (8eec)" dir=out action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:4764
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-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "netsh advfirewall firewall add rule name="Windows Update Service Agent (8eec)" dir=in action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes"2⤵
- Suspicious use of WriteProcessMemory
PID:4388 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="Windows Update Service Agent (8eec)" dir=in action=allow program="C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" enable=yes3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:1700
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "powershell -c "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp' -ErrorAction SilentlyContinue""2⤵
- Suspicious use of WriteProcessMemory
PID:4220 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -c "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp' -ErrorAction SilentlyContinue"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4032
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-
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "DiscordUpdater""2⤵
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Windows\system32\reg.exereg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "DiscordUpdater"3⤵PID:408
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio""2⤵
- Suspicious use of WriteProcessMemory
PID:4488 -
C:\Windows\system32\reg.exereg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "HDAudio"3⤵PID:4492
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C:\Users\Admin\AppData\Local\Temp\msrt_0e586a7d0484.tmp"C:\Users\Admin\AppData\Local\Temp\msrt_0e586a7d0484.tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1636
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C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe"C:\Users\Admin\AppData\Local\Temp\DiscordUpdater.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-sandbox --user-data-dir="C:\Users\Admin\AppData\Roaming\Discord" --field-trial-handle=1892,i,1001354670819954717,3995574630336285833,262144 --disable-features=BlockInsecurePrivateNetworkRequests,RendererCodeIntegrity,SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1896 /prefetch:32⤵PID:4632
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Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
- MD5 d85ba6ff808d9e5444a4b369f5bc2730
- SHA1 31aa9d96590fff6981b315e0b391b575e4c0804a
- SHA512 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
- TLSH T1CE51EE323375B1E888167F071E681A8053BF4355EA94AF1CB698621ED93641B9F222F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 944B
- SHA256 85f6b0971e94daf9fd4e39413824f162851a9f5ce7f989bd92c903a4dbcbef26
- MD5 029fbf628b046653ab7ff10b31deeeb2
- SHA1 93c2cb1905c8f5e71f5ea97a1e8a8c891eae077c
- SHA512 d4e3626dba2572bd1e53446b384962f955cc0c7e56a72cacf50a845d74714ec1020bcb0fdcc50636a1dfd4f08dc34143dbb5638dd90180df6aa31dab9228c98c
- TLSH T192112227F38C8920CC96163A509DAC5172B586DB81AEDF9F7FC0C210A1BF584CB61294
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fncq0ii2.g3f.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\msrt_0e58605b0b4c.tmp
- Size 45KB
- SHA256 ec290bb921b463398c68af42f9e0e92eab08ca1008a6a268b6ad3c9f4f63d745
- MD5 ff9e5d5560a619a1580f78239f566dfa
- SHA1 b5e966cd56c3150b7ac4a6f4112f01009e78e33e
- SHA512 77085a936fa3c03f8a0276e7f8e1206ab764be4d3bb6b2759bdf050a651db0d4d2e4a8b006c166aa90e5a32dd3e505c5db60f794ff52af5b8dccc12b320998d5
- SSDEEP 768:Wu/dRTUo0HQbWUnmjSmo2qMeInZKlL6JPIP8zjbVgX3/gCfKADyjtHKBsqvsBDZg:Wu/dRTUPE2a2YL6mP83byXvgUItKEdix
- TLSH T142233C0037E8812BF2BE4FB8ADF261054A7AF2677603D5891CC452DB5613FC69A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Discord\Local State
- Size 434B
- SHA256 dec3e52b2aefb1bc5bd9bdc36df2e4db236c81aa3ff412832db7b53a1ed0391e
- MD5 fd86d27d1e0e54bf1e306f18bebc8099
- SHA1 c2d3bb069c5a32e3c9cc0932de829c7da164229d
- SHA512 c5eaf8d63d1de46b533929c46708e3119e019327e3895b8ea0df0d364bcbd272393fb373439b0d5ad1cd648c7ca0d15f0bf2285582d71e5594ab1275c3249358
- TLSH T162E02B32F8242AD53AB486080A089B309C2800FB8185B482D48E092722F222F821AE34
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Discord\Local State
- Size 434B
- SHA256 81110d72b1431b89cd899088a0399940d5fbe86d6d6357ebc381c29658a6be31
- MD5 cdb4c24d3021dbfb0c82727da602e55c
- SHA1 534de3eecaea7290cb46d516583b9ad957cf7737
- SHA512 1d826f6b4b1fc407f8992ec50acee80f3c74b102d1f701c410046d683daad28e504f271cb47762605b37d59158ea1762c4acf0019e7f41d6aa4854154e535d39
- TLSH T12DE0233260802EF9B69448914008A3050C221127C38DC721E71C060651B3F55D301C34
- MD5 SHA1 SHA512 TLSH