Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 23:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
rat_agent.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
rat_agent.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target rat_agent.exe
- Size 923KB
- Sample260925-3ztpfaad47
- SHA256 f8ca71ec39e9b305ac0a4be7aebc526e033a4c61705963971d6258ca4c2fc384
- MD5 b749bf6b4dce76cd898e1eddc4be3cc2
- SHA1 3bbad37c1923ded87edd7bd9455ae40e1854de35
- SHA512 b597138137445972a5335e1dfac1c26b10fd55db193607a39427e4b9d45c0ac6e45c41526f2861c720ace7754edc6b474fea4a477d524af15bf01178d542c808
- SSDEEP 12288:JM8ayzAzi7sBuFrROJEfp3te5PHDVmlNZ4cn:S8ayJhRO63teF6NZ1n
- TLSH T119153A29FB0665F0D61757B2868EEB7B87147A198032EE7FFF4BDA04A4334123C56261
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain rat_agent.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname rat_agent.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rat_agent.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\rat_agent.exe"C:\Users\Admin\AppData\Local\Temp\rat_agent.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4896
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:916