General
Static task
static1
URLScan task
urlscan1
Malware Config
Extracted
Family
asyncrat
Version
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Botnet
Default
Mutex
bwvregfuduofklr
Attributes
-
delay
0
-
install
true
-
install_file
jusched.exe
-
install_folder
%AppData%
-
pastebin_config
https://pastebin.com/raw/7SdWk380
aes.plain
Extracted
Family
asyncrat
Version
1.0.7
Botnet
Default
C2
193.161.193.99:37161
Mutex
DcRatMutex_qwqdanchun
Attributes
-
delay
1
-
install
false
-
install_folder
%AppData%
aes.plain
Targets
-
-
Target
https://github.com/Sindoes/App-webhook-Cracker
-
Asyncrat family
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Dcrat family
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
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.
-
Drops file in System32 directory
-
Enumerates processes with tasklist
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1