General
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Target
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c
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Size
1.8MB
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Sample
241221-p2kyesznel
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MD5
cc25b82161c253d79a731c4ece950e9e
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SHA1
646da450ff3af5cd72bd84603ba8198ad78b6c55
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SHA256
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c
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SHA512
923ac16d25a602bb44dd4f2f3436a1a80beb71f888d684ce2d3a02a89a7feb7bed9fb4939fb8f0b4be4fc506c62a2cf29104c6f68a72f0537a78c783821b72d0
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SSDEEP
49152:BXfHVpfKeVf5JU7CWkzXTyHLei+cqK+Y:tVpfKkf47CWmTyHiiXG
Static task
static1
Behavioral task
behavioral1
Sample
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
xworm
xclient.fahrerscheinonlineholen.de:2489
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Install_directory
%AppData%
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install_file
XClient.exe
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telegram
https://api.telegram.org/bot8174428401:AAHxlGtOg4tsy0J0kYm7h8822BuHfnk8vKQ/sendMessage?chat_id=1434988227
Extracted
lumma
Extracted
gurcu
https://api.telegram.org/bot7855878545:AAEEMUvgpX9jTAxlDd2gM_Sbv2jbI6-5_0o/sendMessage?chat_id=7427009775
Targets
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Target
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c
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Size
1.8MB
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MD5
cc25b82161c253d79a731c4ece950e9e
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SHA1
646da450ff3af5cd72bd84603ba8198ad78b6c55
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SHA256
ab3fcb84f4c0d74438e53e432978cbd7876e8dbb7bb54c6208d23becd3ea7b4c
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SHA512
923ac16d25a602bb44dd4f2f3436a1a80beb71f888d684ce2d3a02a89a7feb7bed9fb4939fb8f0b4be4fc506c62a2cf29104c6f68a72f0537a78c783821b72d0
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SSDEEP
49152:BXfHVpfKeVf5JU7CWkzXTyHLei+cqK+Y:tVpfKkf47CWmTyHiiXG
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Amadey family
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Detect Vidar Stealer
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Detect Xworm Payload
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Gcleaner family
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Gurcu family
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Lumma family
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Stealc family
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Vidar family
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Xworm family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Looks for VirtualBox drivers on disk
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Blocklisted process makes network request
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Downloads MZ/PE file
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Looks for VMWare drivers on disk
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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Enumerates processes with tasklist
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
2Disable or Modify Tools
2Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
5Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1Discovery
Browser Information Discovery
1File and Directory Discovery
2Process Discovery
1Query Registry
9Remote System Discovery
1System Information Discovery
5System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
2Internet Connection Discovery
1Wi-Fi Discovery
1Virtualization/Sandbox Evasion
5