Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/11/2026, 16:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe
- Size 106KB
- Sample261107-t96x3set6j
- SHA256 23eaa492bc57e6c34cec0668780236d3caea9128b6d5dc224f98a28e75e8fb91
- MD5 0062f3176ea6cede7c9e7a50ce22b9e9
- SHA1 7418c292f11d6dafb56fe0076111239afd5dc302
- SHA512 2bf27e1f6342768f23013a34305cea2344c2fd74f9315ed1c438f34155053f7a85053807f0f1e2e82b27bab84b4c629285069d7afe261409cac460c52c1baca3
- SSDEEP 3072:jHxYxBi0VuaDorSSl10DP5cFkmQGQLJ/828A5:7qm0YaDmSi10DPWaNGQFT8A
- TLSH T13BB31213D3A44B80EB3E0B794C5BAE5799713528C692047B2F1E171B7ECD016D87AB47
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5300 set thread context of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89 - 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\Hostname RegAsm.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain RegAsm.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5300 wrote to memory of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89 PID 5300 wrote to memory of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89 PID 5300 wrote to memory of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89 PID 5300 wrote to memory of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89 PID 5300 wrote to memory of 5000 5300 ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe"C:\Users\Admin\AppData\Local\Temp\ssas_dotkill_Slayed_dotkill-cleaned_Slayed_Slayed-cleaned.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5300 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:5000
-