General
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Target
9cb1e9efca58664ea398f169f11164922473ffa5c3f384a597435f8f48d4a072
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Size
5.1MB
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Sample
241212-nhr2ysvkdk
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MD5
bcac07d9766b9942c61d678686d3cf26
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SHA1
8a46f90061f869b400d6b5c586a1894b2dc99bba
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SHA256
9cb1e9efca58664ea398f169f11164922473ffa5c3f384a597435f8f48d4a072
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SHA512
7d55ea57769c1c9cbb17b9955b859be9fbcce3c90383982ffa8f7b17cf329f65b37179bff81ed3b0c5871a6249db9aafc66c906d201c83b3a91616ab27ca4076
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SSDEEP
98304:STBk+WF4z7K2t+U3v/Tzpc/f95iLk+BprFGP5BPz1mxdx14l2uOTDr:S9HWmTt+U3v/fpc/C1rFK95E4Ver
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
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
9cb1e9efca58664ea398f169f11164922473ffa5c3f384a597435f8f48d4a072
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Size
5.1MB
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MD5
bcac07d9766b9942c61d678686d3cf26
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SHA1
8a46f90061f869b400d6b5c586a1894b2dc99bba
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SHA256
9cb1e9efca58664ea398f169f11164922473ffa5c3f384a597435f8f48d4a072
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SHA512
7d55ea57769c1c9cbb17b9955b859be9fbcce3c90383982ffa8f7b17cf329f65b37179bff81ed3b0c5871a6249db9aafc66c906d201c83b3a91616ab27ca4076
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SSDEEP
98304:STBk+WF4z7K2t+U3v/Tzpc/f95iLk+BprFGP5BPz1mxdx14l2uOTDr:S9HWmTt+U3v/fpc/C1rFK95E4Ver
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Amadey 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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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