Analysis
- max time kernel
151s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 22:39
General
- Target bstgkamldssfmjkq.exe
- Size 918KB
- Sample261027-2lcckavy6q
- SHA256 82864dc14e19ab5d57d464d54efa3386ea89a1b7ac5a313291318e368eb2b9c3
Malware Config
Extracted
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gomorat
-
1.8
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t.me/junk_code
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130.49.213.211:20780
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@junk_code
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antivirtual
false
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certificate
w026dacc935fdjss3sfnmqbgq
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delay_unit
Hours
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delay_value
420
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disk_spread
false
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enable_delay
false
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exclusion_wd
true
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hidden_file
true
-
install
true
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install_watchdog
true
-
key
vfs19o0wy9eozmod5fatyg9
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path_client
%ProgramFiles%\junkSearch.exe
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path_watchdog
%Windows%\junkSearcher.exe
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pump
false
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rootkit
7czcys74h
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rootkit_type
junkkit
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task_client
ShellHost
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task_watchdog
CookieManager
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usb_spread
true
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use_install_admin
true
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user_init
true
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winlogon_shell_enable
true
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wmi_name
WindowsDefender
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wmi_startup
true
Signatures
- Family: GomoRAT
GomoRAT is a Windows RAT written in C#.
- Looks up external IP address via web service 1 TTPs 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- 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.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\bstgkamldssfmjkq.exe"C:\Users\Admin\AppData\Local\Temp\bstgkamldssfmjkq.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"2⤵
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C:\Windows\SYSTEM32\CMD.exe"CMD" 471|nXz2++17QBGAhOs1pYUMYfUEyzhW9qk8/CeIB0B9EV+dRlTK9QQ+CaNE7mvNmiPHWindowsControl472|syEJxzVVuXvvNUGT+nX+r72rEJkdYg8cMMAkg1uzcx8=C:\Program Files\junkSearch.exe" enable=yes & exit2⤵
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C:\Windows\SYSTEM32\cmd.exe"cmd" /c schtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\junkSearch.exe" /RL HIGHEST & exit2⤵
- Executes a command shell one-liner
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C:\Windows\system32\schtasks.exeschtasks /create /f /sc minute /mo 1 /tn "ShellHost" /tr "C:\Program Files\junkSearch.exe" /RL HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
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-
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C:\Windows\SYSTEM32\cmd.exe"cmd" /c schtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\junkSearcher.exe" /RL HIGHEST & exit2⤵
- Executes a command shell one-liner
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C:\Windows\system32\schtasks.exeschtasks /create /f /sc minute /mo 30 /tn "CookieManager" /tr "C:\Windows\junkSearcher.exe" /RL HIGHEST3⤵
- Scheduled Task/Job: Scheduled Task
-
-
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C:\Program Files\junkSearch.exe"C:\Program Files\junkSearch.exe"2⤵
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"3⤵
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-
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C:\Windows\system32\userinit.exeC:\Windows\system32\userinit.exe1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE2⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\System32\userinit.exeC:\Windows\System32\userinit.exe1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE2⤵
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C:\Program Files\junkSearch.exe"C:\Program Files\junkSearch.exe"1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
junkSearch.exe
start2.bin
prep_Activatable Class_Hermes_perf.cache
prep_Activatable Class_Hermes_perf.cache
microsoftwindows.client[1].xml
5a2098e080cf7ac4.automaticDestinations-ms
junk.dll
memory/1724-460-0x00007FFAE0980000-0x00007FFAE0996000-memory.dmp
memory/1812-505-0x00007FFAE0980000-0x00007FFAE0996000-memory.dmp
memory/1812-499-0x00007FFAE0980000-0x00007FFAE0996000-memory.dmp
memory/2704-501-0x00000214386E0000-0x0000021438D71000-memory.dmp
memory/3416-500-0x00007FFAE0980000-0x00007FFAE0996000-memory.dmp
memory/3512-259-0x0000020AAAF60000-0x0000020AAAF61000-memory.dmp
memory/3512-254-0x0000020AAAF30000-0x0000020AAAF31000-memory.dmp
memory/3512-260-0x0000020AAAF60000-0x0000020AAAF61000-memory.dmp
memory/3512-263-0x0000020AAAF80000-0x0000020AAAF81000-memory.dmp
memory/3512-253-0x0000020AAAF30000-0x0000020AAAF31000-memory.dmp
memory/3512-255-0x0000020AAAF40000-0x0000020AAAF41000-memory.dmp
memory/3512-498-0x00007FFAE0980000-0x00007FFAE0996000-memory.dmp
memory/3512-256-0x0000020AAAF40000-0x0000020AAAF41000-memory.dmp
memory/3512-257-0x0000020AAAF50000-0x0000020AAAF51000-memory.dmp
memory/3512-258-0x0000020AAAF50000-0x0000020AAAF51000-memory.dmp
memory/3512-261-0x0000020AAAF70000-0x0000020AAAF71000-memory.dmp
memory/3512-264-0x0000020AAAF80000-0x0000020AAAF81000-memory.dmp
memory/3512-262-0x0000020AAAF70000-0x0000020AAAF71000-memory.dmp
memory/4516-7-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-5-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-246-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-10-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-179-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-4-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-2-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-11-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-0-0x000001828D810000-0x000001828D8F8000-memory.dmp
memory/4516-1-0x00007FFAC8FFF000-0x00007FFAC9000000-memory.dmp
memory/4516-9-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-8-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-3-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4516-6-0x00007FFAC8E70000-0x00007FFAC9814000-memory.dmp
memory/4968-247-0x000001EDD5080000-0x000001EDD5711000-memory.dmp
memory/5128-294-0x000001A2801E0000-0x000001A2802E0000-memory.dmp
memory/5128-295-0x000001A2801E0000-0x000001A2802E0000-memory.dmp
memory/5128-293-0x000001A2801E0000-0x000001A2802E0000-memory.dmp
memory/5128-326-0x000001A281B60000-0x000001A281B80000-memory.dmp
memory/5128-316-0x000001A281900000-0x000001A281920000-memory.dmp
memory/5128-317-0x000001A281DD0000-0x000001A281ED0000-memory.dmp
memory/5128-358-0x000001A294670000-0x000001A294690000-memory.dmp
memory/5764-32-0x000001EB001E0000-0x000001EB002E0000-memory.dmp
memory/5764-46-0x000001EB03A20000-0x000001EB03A40000-memory.dmp
memory/5764-73-0x000001EB03C80000-0x000001EB03CA0000-memory.dmp
memory/5764-90-0x000001EB15690000-0x000001EB156B0000-memory.dmp
memory/5764-47-0x000001EB03E40000-0x000001EB03F40000-memory.dmp