General
-
Target
75bd02eef5e0c2d141b8e0191445b06f70f899a029fcc3e6fea3fb25c15fab5d
-
Size
6.8MB
-
Sample
241226-lbv4xsslan
-
MD5
88730a67bbaba4f84c4bbafcde41aa90
-
SHA1
f9b0426df35199de140198222b0c94c057ebef62
-
SHA256
75bd02eef5e0c2d141b8e0191445b06f70f899a029fcc3e6fea3fb25c15fab5d
-
SHA512
847541d538a6b82a7d2f2e19a02df4280ffe315d4bc0c6faf74073d816a4e79b1be7df0af74665e7ce643e46fa0327bf43f80ca3c59fd2b9280c8754640651b5
-
SSDEEP
98304:gEC4seNE+VXF/+zD2AKQ3pZZhr8BmLUfJFpsZ98zfsP5BDZ+UeDLLd1WW2H6Ip:BhtF/+zqAKQ3n8BUUfRuBDsUm1WpHV
Static task
static1
Malware Config
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
lumma
Extracted
stealc
stok
http://185.215.113.206
-
url_path
/c4becf79229cb002.php
Targets
-
-
Target
75bd02eef5e0c2d141b8e0191445b06f70f899a029fcc3e6fea3fb25c15fab5d
-
Size
6.8MB
-
MD5
88730a67bbaba4f84c4bbafcde41aa90
-
SHA1
f9b0426df35199de140198222b0c94c057ebef62
-
SHA256
75bd02eef5e0c2d141b8e0191445b06f70f899a029fcc3e6fea3fb25c15fab5d
-
SHA512
847541d538a6b82a7d2f2e19a02df4280ffe315d4bc0c6faf74073d816a4e79b1be7df0af74665e7ce643e46fa0327bf43f80ca3c59fd2b9280c8754640651b5
-
SSDEEP
98304:gEC4seNE+VXF/+zD2AKQ3pZZhr8BmLUfJFpsZ98zfsP5BDZ+UeDLLd1WW2H6Ip:BhtF/+zqAKQ3n8BUUfRuBDsUm1WpHV
-
Amadey family
-
Lumma family
-
Stealc family
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
2