Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
28/06/2026, 06:44
General
- Target TrojanRAT.exe
- Size 56KB
- Sample260628-hhsetsfy9x
- SHA256 1bf85c265efe511ad2051a3ccd83f767838fe2df98532202cb13417e97a685cd
Malware Config
Extracted
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asyncrat
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0.5.8
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Default
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ga888.forum:443
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ga888.forum:8848
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ga888.forum:8080
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TBqzBekQyHvO
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delay
3
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install
true
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install_file
AsyncRat.exe
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install_folder
%AppData%
Signatures
- Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
- Async RAT payload 1 IoCs
- Executes dropped EXE 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Delays execution with timeout.exe 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 31 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\TrojanRAT.exe"C:\Users\Admin\AppData\Local\Temp\TrojanRAT.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "AsyncRat" /tr '"C:\Users\Admin\AppData\Roaming\AsyncRat.exe"' & exit2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "AsyncRat" /tr '"C:\Users\Admin\AppData\Roaming\AsyncRat.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp5395.tmp.bat""2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
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C:\Users\Admin\AppData\Roaming\AsyncRat.exe"C:\Users\Admin\AppData\Roaming\AsyncRat.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Roaming\AsyncRat.exe"C:\Users\Admin\AppData\Roaming\AsyncRat.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS2⤵
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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⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
prep_Activatable Class_Hermes_perf.cache
prep_Activatable Class_Hermes_perf.cache
tmp5395.tmp.bat
AsyncRat.exe
memory/1872-42-0x000001A593E80000-0x000001A593F80000-memory.dmp
memory/1872-41-0x000001A583A10000-0x000001A583A30000-memory.dmp
memory/1872-53-0x000001A583E00000-0x000001A583E20000-memory.dmp
memory/1872-62-0x000001A594320000-0x000001A594340000-memory.dmp
memory/1872-34-0x000001A5801E0000-0x000001A5802E0000-memory.dmp
memory/1896-217-0x0000017B80740000-0x0000017B809FC000-memory.dmp
memory/1896-200-0x0000017B80740000-0x0000017B809FC000-memory.dmp
memory/1896-199-0x0000017B98000000-0x0000017B98434000-memory.dmp
memory/4164-8-0x00000000750A0000-0x000000007585C000-memory.dmp
memory/4164-0-0x00000000750B2000-0x00000000750B3000-memory.dmp
memory/4164-3-0x0000000004ED0000-0x0000000004F6C000-memory.dmp
memory/4164-2-0x00000000750A0000-0x000000007585C000-memory.dmp
memory/4164-1-0x0000000000300000-0x0000000000314000-memory.dmp
memory/6140-14-0x00000000750A0000-0x000000007585C000-memory.dmp
memory/6140-12-0x00000000750A0000-0x000000007585C000-memory.dmp