General
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Target
3a673e2272488a4f4efe399f1061257a190058a2672ace31778031c05212e3f3.exe
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Size
3.7MB
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Sample
241202-ea935axrdt
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MD5
db1d275a07b6275c167ed6def1efb250
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SHA1
807b9729054f54a6c21e5238e29c714451143205
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SHA256
3a673e2272488a4f4efe399f1061257a190058a2672ace31778031c05212e3f3
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SHA512
d98b7aeca096e59358834989e3bc785c5a632e0460be802e62d903fa50c9ffb9d055d87dc41ba477e4fcd27aabaf53cfa871e2f966ee97fd0ccc37feeb1a47a4
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SSDEEP
98304:IU3ATeKnEUf715s8yZTtRX52qsBV6hVtHMFgOQXRUcbF8my:TATeGh15s8yZtRp2dyVhAQXRH7y
Static task
static1
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
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
3a673e2272488a4f4efe399f1061257a190058a2672ace31778031c05212e3f3.exe
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Size
3.7MB
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MD5
db1d275a07b6275c167ed6def1efb250
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SHA1
807b9729054f54a6c21e5238e29c714451143205
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SHA256
3a673e2272488a4f4efe399f1061257a190058a2672ace31778031c05212e3f3
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SHA512
d98b7aeca096e59358834989e3bc785c5a632e0460be802e62d903fa50c9ffb9d055d87dc41ba477e4fcd27aabaf53cfa871e2f966ee97fd0ccc37feeb1a47a4
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SSDEEP
98304:IU3ATeKnEUf715s8yZTtRX52qsBV6hVtHMFgOQXRUcbF8my:TATeGh15s8yZtRp2dyVhAQXRH7y
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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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Downloads MZ/PE file
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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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Accesses Microsoft Outlook profiles
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
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
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1