General
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Target
8b6b9020ab0568ecaedc6e2ebd1b45a6bdb7deae0032ea01e23fd796c426c18e
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Size
6.7MB
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Sample
241225-awmshasjgx
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MD5
8c3b400d0b493ce7c953d3b28dfa8739
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SHA1
70ba52852ca3cbc4ddbebbe177fed527b6f2984e
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SHA256
8b6b9020ab0568ecaedc6e2ebd1b45a6bdb7deae0032ea01e23fd796c426c18e
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SHA512
e03869237ebed17295af79b42b350356cab7895bcf3e9a94963f931a6795f924d73b689784aee55039208ba6095980f49dd1edcd850f97db7ce7d5afd13ed4a4
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SSDEEP
98304:EIxJtVSyXVJr7Wc/h7PSRzZ6c40aUACJ8OhIZCkrZNmtWhmEthBsl1x:EaVfVJvWc2IczHJ8OeZRIY0EBsl1x
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
Extracted
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
8b6b9020ab0568ecaedc6e2ebd1b45a6bdb7deae0032ea01e23fd796c426c18e
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Size
6.7MB
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MD5
8c3b400d0b493ce7c953d3b28dfa8739
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SHA1
70ba52852ca3cbc4ddbebbe177fed527b6f2984e
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SHA256
8b6b9020ab0568ecaedc6e2ebd1b45a6bdb7deae0032ea01e23fd796c426c18e
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SHA512
e03869237ebed17295af79b42b350356cab7895bcf3e9a94963f931a6795f924d73b689784aee55039208ba6095980f49dd1edcd850f97db7ce7d5afd13ed4a4
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SSDEEP
98304:EIxJtVSyXVJr7Wc/h7PSRzZ6c40aUACJ8OhIZCkrZNmtWhmEthBsl1x:EaVfVJvWc2IczHJ8OeZRIY0EBsl1x
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Amadey family
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Lumma family
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Stealc family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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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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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
2