Soft.exe

: It has been documented as a downloader for Locky ransomware and has appeared in campaigns involving the RagnarLocker threat group.

According to analysis from Joe Sandbox and Hybrid Analysis , typical indicators include: : E4272FB1E61D3D995EEA488931E815AF . File Paths : Often found in %TEMP% or on the %DESKTOP% .

: In more recent activity, a related variant named ViperSoftX has been found disguised as cracked software to steal cryptocurrency and system information. Soft.exe

: It may drop secondary executables with randomized names or names like svchost015.exe . Summary Table: Behavioral Analysis Observed Activity Type Ransomware Downloader / InfoStealer Delivery

: It is known to inject malicious code into legitimate Windows processes like svchost.exe to operate stealthily in memory. : It has been documented as a downloader

: The malware frequently uses CryptOne packing to hide its code and implements stalling techniques (like calling Sleep functions) to wait out sandbox analysis.

: It modifies registry keys in HKCU\Software\Microsoft\Windows\CurrentVersion\Run and Winlogon to ensure it restarts every time the computer boots. Forensic Indicators (IOCs) : In more recent activity, a related variant

Based on threat intelligence reports, is a generic name frequently used by various malware families and threat actors, most notably associated with ransomware deployment and information theft. Malware Identity and Context