Once extracted, the inner file (e.g., 23599.exe ) uses process hollowing or injection to hide within legitimate system processes (like RegAsm.exe or AppLaunch.exe ) [3, 8].
If found in an email, delete the message immediately without extracting the archive.
Upon execution, it attempts to connect to Command and Control (C2) servers to exfiltrate data or download further malicious components [2, 7]. Indicators of Compromise (IoCs)
Unauthorized outbound SMTP or HTTP traffic to unknown IPs [7]. Recommended Actions
If already executed, disconnect the device from the network and run a full scan with an updated EDR or antivirus solution [4, 8].
(Varies by specific campaign iteration; check current VirusTotal logs for the latest hash associated with this filename) [5, 8]. Behaviors: Creation of scheduled tasks for persistence [3]. Disabling of Windows Defender or local firewalls [4].
After cleaning the infection, change all passwords for accounts accessed on that machine, as infostealers target browser-stored credentials [1, 7].
