Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
02/07/2026, 22:23
General
- Target 2b125840b1f69be0cd1652e051dca93eb9ee54a3c86494054fd061bca877492f.exe
- Size 99KB
- Sample260702-2a3elsfw9x
- SHA256 2b125840b1f69be0cd1652e051dca93eb9ee54a3c86494054fd061bca877492f
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
caza.it.com:8808
-
caza.it.com:80
-
caza.it.com:443
-
www.caza.it.com:8808
-
www.caza.it.com:80
-
www.caza.it.com:443
-
http://caza.it.com:8808
-
http://caza.it.com:80
-
http://caza.it.com:443
-
http://caza.it.com/wp-json/:8808
-
http://caza.it.com/wp-json/:80
-
http://caza.it.com/wp-json/:443
-
http://caza.it.com/wp-admin/:8808
-
http://caza.it.com/wp-admin/:80
-
http://caza.it.com/wp-admin/:443
-
https://caza.it.com:8808
-
https://caza.it.com:80
-
https://caza.it.com:443
-
https://caza.it.com/wp-admin/:8808
-
https://caza.it.com/wp-admin/:80
-
10mcSwmiD9eh
-
delay
3
-
install
true
-
install_file
EddieTest.exe
-
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
-
C:\Users\Admin\AppData\Local\Temp\2b125840b1f69be0cd1652e051dca93eb9ee54a3c86494054fd061bca877492f.exe"C:\Users\Admin\AppData\Local\Temp\2b125840b1f69be0cd1652e051dca93eb9ee54a3c86494054fd061bca877492f.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "EddieTest" /tr '"C:\Users\Admin\AppData\Roaming\EddieTest.exe"' & exit2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /sc onlogon /rl highest /tn "EddieTest" /tr '"C:\Users\Admin\AppData\Roaming\EddieTest.exe"'3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp6E31.tmp.bat""2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\timeout.exetimeout 33⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
-
-
C:\Users\Admin\AppData\Roaming\EddieTest.exe"C:\Users\Admin\AppData\Roaming\EddieTest.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
-
C:\Users\Admin\AppData\Roaming\EddieTest.exe"C:\Users\Admin\AppData\Roaming\EddieTest.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\sihost.exesihost.exe1⤵
-
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS2⤵
-
-
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
prep_Activatable Class_Hermes_perf.cache
prep_Activatable Class_Hermes_perf.cache
tmp6E31.tmp.bat
EddieTest.exe
memory/1672-14-0x0000000075050000-0x000000007580C000-memory.dmp
memory/1672-12-0x0000000075050000-0x000000007580C000-memory.dmp
memory/1712-9-0x0000000075050000-0x000000007580C000-memory.dmp
memory/1712-3-0x0000000005290000-0x000000000532C000-memory.dmp
memory/1712-0-0x0000000075062000-0x0000000075063000-memory.dmp
memory/1712-2-0x0000000075050000-0x000000007580C000-memory.dmp
memory/1712-1-0x0000000000730000-0x000000000074E000-memory.dmp
memory/5032-29-0x0000029F83BA0000-0x0000029F83CA0000-memory.dmp
memory/5032-42-0x0000029F87620000-0x0000029F87640000-memory.dmp
memory/5032-58-0x0000029F97AF0000-0x0000029F97B10000-memory.dmp
memory/5032-40-0x0000029F97820000-0x0000029F97920000-memory.dmp
memory/5032-39-0x0000029F84FC0000-0x0000029F84FE0000-memory.dmp