General
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Target
5a67aaf20520d4c44b4dc31004ca6aeb05a96e6052e147e72a51e4b2a90b0fbb
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Size
7.2MB
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Sample
241127-lr3tpsykds
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MD5
e46dab6fa287a83e3580dafe8eb2d793
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SHA1
c2665aed14674a0efb6a4558335677a0e8aff237
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SHA256
5a67aaf20520d4c44b4dc31004ca6aeb05a96e6052e147e72a51e4b2a90b0fbb
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SHA512
730088055183022af708bf9329a06d1247d86f43a66698bba17e009b8dbc9aaa94a2774630179cb6108e6e14179c56c107448afd9f04bafa206f0f083bcddb63
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SSDEEP
196608:TmKkLsYQNi+njWa1TAOf9FaUzFkYfy/1ByksDgjiMHH7E4PonSWj4:TmZwHnCSTAOiUpvy/ryzgjhHH7E4QSW8
Static task
static1
Behavioral task
behavioral1
Sample
5a67aaf20520d4c44b4dc31004ca6aeb05a96e6052e147e72a51e4b2a90b0fbb.exe
Resource
win10v2004-20241007-en
Malware Config
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
lumma
https://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://property-imper.sbs
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
5a67aaf20520d4c44b4dc31004ca6aeb05a96e6052e147e72a51e4b2a90b0fbb
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Size
7.2MB
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MD5
e46dab6fa287a83e3580dafe8eb2d793
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SHA1
c2665aed14674a0efb6a4558335677a0e8aff237
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SHA256
5a67aaf20520d4c44b4dc31004ca6aeb05a96e6052e147e72a51e4b2a90b0fbb
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SHA512
730088055183022af708bf9329a06d1247d86f43a66698bba17e009b8dbc9aaa94a2774630179cb6108e6e14179c56c107448afd9f04bafa206f0f083bcddb63
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SSDEEP
196608:TmKkLsYQNi+njWa1TAOf9FaUzFkYfy/1ByksDgjiMHH7E4PonSWj4:TmZwHnCSTAOiUpvy/ryzgjhHH7E4QSW8
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Amadey family
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Lumma family
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Stealc 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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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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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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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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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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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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Enumerates processes with tasklist
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Modify Authentication Process
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 Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
3Credentials In Files
3