General
-
Target
https://www.upload.ee/files/14882274/888RAT_1.1.1.rar.html
-
Sample
230129-wddyjafh92
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.upload.ee/files/14882274/888RAT_1.1.1.rar.html
Resource
win10-20220901-en
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1069311507558584401/MezRUfnne_aTi-N8ydVGpMBnYd-GliWkHS9kfR0wOOsNUqdTZ5VwXzzls-KkIDdU1tOH
Targets
-
-
Target
https://www.upload.ee/files/14882274/888RAT_1.1.1.rar.html
Score10/10-
Mercurial Grabber Stealer
Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.
-
Looks for VirtualBox Guest Additions in registry
-
Executes dropped EXE
-
Looks for VMWare Tools registry key
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
-