General
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Target
c5bac7238f730c212ee80e3c8e0a4b789908b1cdf3004a43330f8780460d3d0b
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Size
1.8MB
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Sample
241201-dl85javmdz
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MD5
9ec3d5ed65bf8dc11d766f25c0860001
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SHA1
dc7c8af390895418dc67e9fbd9cce4010b71478d
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SHA256
c5bac7238f730c212ee80e3c8e0a4b789908b1cdf3004a43330f8780460d3d0b
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SHA512
d4f87ff7eeb3eeaf96247ebaa70a5e774d23664c3226bc5fd49fc2523eceac433dd9d0d2121247128c2e59cb4d9ee24747ca26a2bc35db09252087dc8427827c
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SSDEEP
24576:I6y3+4gnUPo3oxelWpYrt8mM31z90huKcgNGaWYbWzl+U3XTg3RwpB9KJ1MohLGO:9A+4UyOWpYJM31k8l7ppSHrg9k0zs4
Static task
static1
Behavioral task
behavioral1
Sample
c5bac7238f730c212ee80e3c8e0a4b789908b1cdf3004a43330f8780460d3d0b.exe
Resource
win7-20240903-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
stealc
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
Targets
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Target
c5bac7238f730c212ee80e3c8e0a4b789908b1cdf3004a43330f8780460d3d0b
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Size
1.8MB
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MD5
9ec3d5ed65bf8dc11d766f25c0860001
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SHA1
dc7c8af390895418dc67e9fbd9cce4010b71478d
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SHA256
c5bac7238f730c212ee80e3c8e0a4b789908b1cdf3004a43330f8780460d3d0b
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SHA512
d4f87ff7eeb3eeaf96247ebaa70a5e774d23664c3226bc5fd49fc2523eceac433dd9d0d2121247128c2e59cb4d9ee24747ca26a2bc35db09252087dc8427827c
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SSDEEP
24576:I6y3+4gnUPo3oxelWpYrt8mM31z90huKcgNGaWYbWzl+U3XTg3RwpB9KJ1MohLGO:9A+4UyOWpYJM31k8l7ppSHrg9k0zs4
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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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Loads dropped DLL
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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
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
3