General
-
Target
c21653cb2ecc86d7eabf5f6c30a2a4bbf63c1f443d9e2c4983906ff61c1f0fd3
-
Size
5.7MB
-
Sample
250125-p78axatmbx
-
MD5
be4aa0e2805e40c4f8789a1528365dd1
-
SHA1
0148f94dc87cfe4f6c7bc3926973cc6f983005eb
-
SHA256
c21653cb2ecc86d7eabf5f6c30a2a4bbf63c1f443d9e2c4983906ff61c1f0fd3
-
SHA512
bd31bf5f2b97af7ec8e2d54cf0b13ca62184c7fcb76b79eb9e3adaf95b8788e8823627910abb117d363f94ebe550d55b1116fee3aade4aae36b01a12735c1f0b
-
SSDEEP
98304:+dgU5kV7piyehY9+KG3GkXTYnYKymXfQpiCDK9MQMho5vO4MiD5zufa3SKEpAPrK:+dFeVjeh4PaRkhX4Vm9MQ2o5IpfUSKlW
Static task
static1
Behavioral task
behavioral1
Sample
c21653cb2ecc86d7eabf5f6c30a2a4bbf63c1f443d9e2c4983906ff61c1f0fd3.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
http://185.215.113.16/defend/random.exe
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
-
install_dir
abc3bc1985
-
install_file
skotes.exe
-
strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
-
url_paths
/Zu7JuNko/index.php
Extracted
stealc
brat
http://185.215.113.206
-
url_path
/c4becf79229cb002.php
Targets
-
-
Target
c21653cb2ecc86d7eabf5f6c30a2a4bbf63c1f443d9e2c4983906ff61c1f0fd3
-
Size
5.7MB
-
MD5
be4aa0e2805e40c4f8789a1528365dd1
-
SHA1
0148f94dc87cfe4f6c7bc3926973cc6f983005eb
-
SHA256
c21653cb2ecc86d7eabf5f6c30a2a4bbf63c1f443d9e2c4983906ff61c1f0fd3
-
SHA512
bd31bf5f2b97af7ec8e2d54cf0b13ca62184c7fcb76b79eb9e3adaf95b8788e8823627910abb117d363f94ebe550d55b1116fee3aade4aae36b01a12735c1f0b
-
SSDEEP
98304:+dgU5kV7piyehY9+KG3GkXTYnYKymXfQpiCDK9MQMho5vO4MiD5zufa3SKEpAPrK:+dFeVjeh4PaRkhX4Vm9MQ2o5IpfUSKlW
-
Amadey family
-
Stealc family
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1