Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
06/07/2026, 05:46
General
- Target 353277eda630f84075d5b1566dfda5b13b94062c7022e01d61b990d3df0d15ab.exe
- Size 45KB
- Sample260706-gghcssat91
- SHA256 353277eda630f84075d5b1566dfda5b13b94062c7022e01d61b990d3df0d15ab
Malware Config
Extracted
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asyncrat
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0.5.8
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Default
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phimsexhay.mobi:80
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phimsexhay.mobi:22
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phimsexhay.mobi:8080
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phimsexhay.mobi:8880
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phimsexhay.mobi:2052
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phimsexhay.mobi:2082
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phimsexhay.mobi:2086
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phimsexhay.mobi:2095
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phimsexhay.mobi:443
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phimsexhay.mobi:2053
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phimsexhay.mobi:2083
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phimsexhay.mobi:2087
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phimsexhay.mobi:2096
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phimsexhay.mobi:8443
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www.phimsexhay.mobi:80
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www.phimsexhay.mobi:22
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www.phimsexhay.mobi:8080
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www.phimsexhay.mobi:8880
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www.phimsexhay.mobi:2052
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www.phimsexhay.mobi:2082
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DAQ9yKJ33iYE
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delay
0
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install
true
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install_file
t6avbvr2.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 29 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\353277eda630f84075d5b1566dfda5b13b94062c7022e01d61b990d3df0d15ab.exe"C:\Users\Admin\AppData\Local\Temp\353277eda630f84075d5b1566dfda5b13b94062c7022e01d61b990d3df0d15ab.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 "t6avbvr2" /tr '"C:\Users\Admin\AppData\Roaming\t6avbvr2.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 "t6avbvr2" /tr '"C:\Users\Admin\AppData\Roaming\t6avbvr2.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\tmp98B.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\t6avbvr2.exe"C:\Users\Admin\AppData\Roaming\t6avbvr2.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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-
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C:\Users\Admin\AppData\Roaming\t6avbvr2.exe"C:\Users\Admin\AppData\Roaming\t6avbvr2.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
tmp98B.tmp.bat
t6avbvr2.exe
memory/1468-0-0x0000000074F72000-0x0000000074F73000-memory.dmp
memory/1468-1-0x0000000000840000-0x0000000000852000-memory.dmp
memory/1468-2-0x0000000074F60000-0x000000007571C000-memory.dmp
memory/1468-3-0x00000000053B0000-0x000000000544C000-memory.dmp
memory/1468-8-0x0000000074F60000-0x000000007571C000-memory.dmp
memory/3940-14-0x0000000074E70000-0x000000007562C000-memory.dmp
memory/3940-12-0x0000000074E70000-0x000000007562C000-memory.dmp
memory/4676-70-0x000001F3142C0000-0x000001F3142E0000-memory.dmp
memory/4676-60-0x000001F301E00000-0x000001F301E20000-memory.dmp
memory/4676-35-0x000001F3001E0000-0x000001F3002E0000-memory.dmp
memory/4676-47-0x000001F301E80000-0x000001F301F80000-memory.dmp
memory/4676-46-0x000001F301A40000-0x000001F301A60000-memory.dmp
memory/4676-37-0x000001F3001E0000-0x000001F3002E0000-memory.dmp