General
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Target
977e7a47f360bba3fb56459cf88313a5e33a58f9012e8f2afa152ddd12a21ffd
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Size
5.0MB
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Sample
241212-y39slswney
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MD5
acb3266d0eaf73aeed8ca7cf72db2048
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SHA1
5c9a7988f19f35a56ca71db05e35bfaa3c047b97
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SHA256
977e7a47f360bba3fb56459cf88313a5e33a58f9012e8f2afa152ddd12a21ffd
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SHA512
a3077d5cce730f935b704908eb9846b57ca7738aa9ff245a904b3f5daf507fd75a77665e5dc1d3316c909ee7cc0bd1c7ff516ef56244926c2aafed0c3ebbb168
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SSDEEP
98304:N+QLZhpPUpY4Rhq5KJ1PM/4smlOUHs9GhMeJq0ubY4MorvL:4yZ8pYwtP+Jmld8eQBrv
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
977e7a47f360bba3fb56459cf88313a5e33a58f9012e8f2afa152ddd12a21ffd
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Size
5.0MB
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MD5
acb3266d0eaf73aeed8ca7cf72db2048
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SHA1
5c9a7988f19f35a56ca71db05e35bfaa3c047b97
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SHA256
977e7a47f360bba3fb56459cf88313a5e33a58f9012e8f2afa152ddd12a21ffd
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SHA512
a3077d5cce730f935b704908eb9846b57ca7738aa9ff245a904b3f5daf507fd75a77665e5dc1d3316c909ee7cc0bd1c7ff516ef56244926c2aafed0c3ebbb168
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SSDEEP
98304:N+QLZhpPUpY4Rhq5KJ1PM/4smlOUHs9GhMeJq0ubY4MorvL:4yZ8pYwtP+Jmld8eQBrv
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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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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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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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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
2