General
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Target
file.exe
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Size
1.8MB
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Sample
241122-bjc8za1lhs
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MD5
6d6d489a90568a8472f4efc6ac8a747b
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SHA1
1f1b8e5594cfc41a3c6a1c2bd665e480e15eb583
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SHA256
2a31dca6b22d2426f419fc7cc7a478353fff47f27620297b35e685ab3162f3d2
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SHA512
d7a3a9b5086f156e7f4066d649704a29582b914f17123ecd7aa2fe3462cd493042181310913356b6eb434561fd1cf3e4efe2083a57c2a09ad0efc6755b3a9e7d
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SSDEEP
49152:8WmoV3SN1rSa1zuhpZF6O5uiN14/35q8Bbjy:8ze3qZKpJ5uS14hqou
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20241010-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
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
file.exe
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Size
1.8MB
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MD5
6d6d489a90568a8472f4efc6ac8a747b
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SHA1
1f1b8e5594cfc41a3c6a1c2bd665e480e15eb583
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SHA256
2a31dca6b22d2426f419fc7cc7a478353fff47f27620297b35e685ab3162f3d2
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SHA512
d7a3a9b5086f156e7f4066d649704a29582b914f17123ecd7aa2fe3462cd493042181310913356b6eb434561fd1cf3e4efe2083a57c2a09ad0efc6755b3a9e7d
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SSDEEP
49152:8WmoV3SN1rSa1zuhpZF6O5uiN14/35q8Bbjy:8ze3qZKpJ5uS14hqou
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Amadey family
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Cryptbot 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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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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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
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1