Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
06/07/2026, 04:11
General
- Target ada5e38a9f7469db334328b885f55cac9a4aa7bde6f3a8e4fb297879e82a5c22.exe
- Size 45KB
- Sample260706-er8xdsdv2j
- SHA256 ada5e38a9f7469db334328b885f55cac9a4aa7bde6f3a8e4fb297879e82a5c22
Malware Config
Extracted
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asyncrat
-
0.5.8
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Default
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sex18.club:80
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sex18.club:22
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sex18.club:8080
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sex18.club:8880
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sex18.club:2052
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sex18.club:2082
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sex18.club:2086
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sex18.club:2095
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sex18.club:443
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sex18.club:2053
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sex18.club:2083
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sex18.club:2087
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sex18.club:2096
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sex18.club:8443
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www.sex18.club:80
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www.sex18.club:22
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www.sex18.club:8080
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www.sex18.club:8880
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www.sex18.club:2052
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www.sex18.club:2082
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WZkcgpC3zFk6
-
delay
0
-
install
true
-
install_file
kw32e.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\ada5e38a9f7469db334328b885f55cac9a4aa7bde6f3a8e4fb297879e82a5c22.exe"C:\Users\Admin\AppData\Local\Temp\ada5e38a9f7469db334328b885f55cac9a4aa7bde6f3a8e4fb297879e82a5c22.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 "kw32e" /tr '"C:\Users\Admin\AppData\Roaming\kw32e.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 "kw32e" /tr '"C:\Users\Admin\AppData\Roaming\kw32e.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp7AE8.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\kw32e.exe"C:\Users\Admin\AppData\Roaming\kw32e.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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-
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C:\Users\Admin\AppData\Roaming\kw32e.exe"C:\Users\Admin\AppData\Roaming\kw32e.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
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Downloads
tmp7AE8.tmp.bat
kw32e.exe
memory/6120-0-0x0000000074FD2000-0x0000000074FD3000-memory.dmp
memory/6120-1-0x0000000000FC0000-0x0000000000FD2000-memory.dmp
memory/6120-2-0x0000000074FC0000-0x000000007577C000-memory.dmp
memory/6120-3-0x0000000005AC0000-0x0000000005B5C000-memory.dmp
memory/6120-8-0x0000000074FC0000-0x000000007577C000-memory.dmp
memory/6944-12-0x0000000074F50000-0x000000007570C000-memory.dmp
memory/6944-14-0x0000000074F50000-0x000000007570C000-memory.dmp