General
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Target
9012d10c070ba3d87694210aafff693586dc221387a1074cf007fa771cf4b481N.exe
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Size
1.8MB
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Sample
241129-hwvr4sxnar
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MD5
bb46497ad2eeb6e38e0f01a5d571da60
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SHA1
b445325bed0d2a8a96270ae7fcb0f0d365e87232
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SHA256
9012d10c070ba3d87694210aafff693586dc221387a1074cf007fa771cf4b481
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SHA512
888b87089cd198e354f16f6e3e6e7db3ab0719d68d77bdc522bf7a2bc8b5e63c6ea20174098f68f43b820ffadf05ec08f7865f9231c4e91b122064c9ca32f846
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SSDEEP
24576:GiD2HO6GrNWzASph/GzSOmCcIWEA+YF8Od5sAdgzePL6kGCcm7qPWtq9aOKmPjfC:GiD2SZfqhWcIW51wqGCcmO+o9N7fZ
Static task
static1
Behavioral task
behavioral1
Sample
9012d10c070ba3d87694210aafff693586dc221387a1074cf007fa771cf4b481N.exe
Resource
win7-20240903-en
Malware Config
Extracted
amadey
5.04
4bee07
http://185.215.113.209
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install_dir
fc9e0aaab7
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install_file
defnur.exe
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strings_key
191655f008adc880f91bfc85bc56db54
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url_paths
/Fru7Nk9/index.php
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
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
9012d10c070ba3d87694210aafff693586dc221387a1074cf007fa771cf4b481N.exe
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Size
1.8MB
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MD5
bb46497ad2eeb6e38e0f01a5d571da60
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SHA1
b445325bed0d2a8a96270ae7fcb0f0d365e87232
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SHA256
9012d10c070ba3d87694210aafff693586dc221387a1074cf007fa771cf4b481
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SHA512
888b87089cd198e354f16f6e3e6e7db3ab0719d68d77bdc522bf7a2bc8b5e63c6ea20174098f68f43b820ffadf05ec08f7865f9231c4e91b122064c9ca32f846
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SSDEEP
24576:GiD2HO6GrNWzASph/GzSOmCcIWEA+YF8Od5sAdgzePL6kGCcm7qPWtq9aOKmPjfC:GiD2SZfqhWcIW51wqGCcmO+o9N7fZ
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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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Blocklisted process makes network request
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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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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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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