Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
26/10/2026, 01:26
Behavioral task
behavioral1
Sample
323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe
- Size 12.0MB
- Sample261026-btsfmstyay
- SHA256 d65ef89df6c8ebc2db5b6dfc2fad70d54a5963e2f4860b36541f8cb0882fe164
- MD5 1b65dba40f75493c050a4c778e7f114c
- SHA1 d82bacc4c9ec3a6fbf030fc5d0d197aea1b1400f
- SHA512 1adc5ef693d79420cbd9e5b3429fc04c4cf0fa1b33d634f8a000e573653869f9ff51250505f7e501f3f60de509b7afcb5463cd497221ff1388b4cc54eb4379e7
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+t:yBkKr5rszpNDy+t
- TLSH T1DDC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 1 IoCs
resource yara_rule behavioral1/files/0x0003000000000729-3.dat family_salatstealer - Executes dropped EXE 2 IoCs
pid Process 4468 fontdrvhost.exe 1328 lsass.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lsass = "C:\\Program Files (x86)\\Reference Assemblies\\lsass.exe" 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe - Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Reference Assemblies\cf7c3240-d3eb-d783-a587-58c5538440d3 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\lsass.exe 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe File opened for modification C:\Program Files (x86)\Windows Media Player\cf7c3240-d3eb-d783-a587-58c5538440d3 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe File opened for modification C:\Program Files (x86)\Windows Media Player\fontdrvhost.exe 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 5 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 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname lsass.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lsass.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1132 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe 1132 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe 1132 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe 1132 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1132 wrote to memory of 4468 1132 323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe"C:\Users\Admin\AppData\Local\Temp\323e30b63449264be7a5a86c6e921e13ab885cda92f4ada976552569428fc73c.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\Program Files (x86)\Windows Media Player\fontdrvhost.exe"C:\Program Files (x86)\Windows Media Player\fontdrvhost.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4468
-
-
C:\Program Files (x86)\Reference Assemblies\lsass.exe"C:\Program Files (x86)\Reference Assemblies\lsass.exe"1⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1328
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files (x86)\Windows Media Player\fontdrvhost.exe
- Size 12.0MB
- SHA256 d65ef89df6c8ebc2db5b6dfc2fad70d54a5963e2f4860b36541f8cb0882fe164
- MD5 1b65dba40f75493c050a4c778e7f114c
- SHA1 d82bacc4c9ec3a6fbf030fc5d0d197aea1b1400f
- SHA512 1adc5ef693d79420cbd9e5b3429fc04c4cf0fa1b33d634f8a000e573653869f9ff51250505f7e501f3f60de509b7afcb5463cd497221ff1388b4cc54eb4379e7
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+t:yBkKr5rszpNDy+t
- TLSH T1DDC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH