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: Run the sample in a sandbox environment (e.g., Any.Run or Hybrid Analysis) to capture specific C2 domains used in your particular instance.
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\SandlotUpdate Recommendations
Gathered data is staged in a hidden directory (often in %TEMP% or %APPDATA% ) before being compressed and transmitted via HTTP/HTTPS POST requests to the attacker's infrastructure. Indicators of Compromise (IoCs) Value/Description [Varies by build; verify against local sample] Directory %LOCALAPPDATA%\Sandlot\Config\ Network Outbound traffic to high-port ranges (e.g., 8080, 4444) Registry Key
Upon extraction, the user is often prompted to run a decoy document or a "setup" file. This triggers a silent PowerShell command that downloads additional dependencies from a remote Command and Control (C2) server. 2. Reconnaissance Phase The malware executes commands to gather:
: Browser cookies, saved passwords, and cryptocurrency wallet files. 3. Exfiltration
: Immediately isolate the host from the network if the archive has been executed.
: Local IP addresses, MAC addresses, and active connections.
: Small, obfuscated binaries designed to achieve persistence and bypass local security prompts.
: Run the sample in a sandbox environment (e.g., Any.Run or Hybrid Analysis) to capture specific C2 domains used in your particular instance.
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\SandlotUpdate Recommendations
Gathered data is staged in a hidden directory (often in %TEMP% or %APPDATA% ) before being compressed and transmitted via HTTP/HTTPS POST requests to the attacker's infrastructure. Indicators of Compromise (IoCs) Value/Description [Varies by build; verify against local sample] Directory %LOCALAPPDATA%\Sandlot\Config\ Network Outbound traffic to high-port ranges (e.g., 8080, 4444) Registry Key
Upon extraction, the user is often prompted to run a decoy document or a "setup" file. This triggers a silent PowerShell command that downloads additional dependencies from a remote Command and Control (C2) server. 2. Reconnaissance Phase The malware executes commands to gather:
: Browser cookies, saved passwords, and cryptocurrency wallet files. 3. Exfiltration
: Immediately isolate the host from the network if the archive has been executed.
: Local IP addresses, MAC addresses, and active connections.
: Small, obfuscated binaries designed to achieve persistence and bypass local security prompts.