Analysis
- max time kernel
146s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 12:17
General
- Target qydlk.exe
- Size 7.6MB
- Sample261024-pf6b8seh74
- SHA256 ac6b5896c847a73fd6abbc48144a684e450c93dd807aade647cd1005c0bcb4ab
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 19 IoCs
- Executes a file named after a Windows system binary 1 TTPs 2 IoCs
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
- Executes dropped EXE 2 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 2 IoCs
- UPX packed file 22 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 4 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\qydlk.exe"C:\Users\Admin\AppData\Local\Temp\qydlk.exe"1⤵
- Executes a file named after a Windows system binary
- 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
-
C:\Users\Admin\AppData\Local\Google\RuntimeBroker.exeC:\Users\Admin\AppData\Local\Google\RuntimeBroker.exe2⤵
- Executes a file named after a Windows system binary
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Users\Admin\AppData\Local\Temp\qydlk.exe"C:\Users\Admin\AppData\Local\Temp\qydlk.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
-
C:\Program Files (x86)\Common Files\ctfmon.exe"C:\Program Files (x86)\Common Files\ctfmon.exe"2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Masquerading
1Match Legitimate Name or Location
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
RuntimeBroker.exe
memory/2064-28-0x00000000003D0000-0x0000000000B2F000-memory.dmp
memory/2064-27-0x00000000003D0000-0x0000000000B2F000-memory.dmp
memory/5700-11-0x00000000003E0000-0x0000000000B3F000-memory.dmp
memory/5700-2-0x0000000000523000-0x0000000000524000-memory.dmp
memory/5700-7-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-8-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-0-0x0000000000523000-0x0000000000524000-memory.dmp
memory/5700-9-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-10-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-12-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-13-0x00000000003E0000-0x0000000000B3F000-memory.dmp
memory/5700-14-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-15-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-3-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-23-0x0000000023600000-0x0000000024254000-memory.dmp
memory/5700-6-0x00000000003E0000-0x0000000000B3F000-memory.dmp
memory/5700-1-0x00000000003E0000-0x0000000000B3F000-memory.dmp
memory/5836-37-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-32-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-33-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-34-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-35-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-38-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-30-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-36-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-39-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-40-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-41-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-42-0x00000000236B0000-0x0000000024304000-memory.dmp
memory/5836-49-0x00000000236B0000-0x0000000024304000-memory.dmp