General
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Target
file.exe
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Size
1.8MB
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Sample
241201-wqvrtasmdj
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MD5
08d46090c22ff00bd53e843027e0dc26
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SHA1
ec4d86baa8a294a18daf44fcb61eca03c3116c23
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SHA256
1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215
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SHA512
c9d9214076bd90886b52713287c771264f2a46a76d93b42c6a208bc95e0f5d58a4d41dafe7feadf114f27c1cd430fd90c571e5a30f078c1b9459a8212224b0ed
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SSDEEP
24576:z2BoyWmAgwI0L6ul/urTQzxYtarKUKkpOb0A93R8S9D5pbgFqAKzeleH4W+:z2OFe0L6ugiKhxs6pqqAKzCeH
Static task
static1
Behavioral task
behavioral1
Sample
file.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
file.exe
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Size
1.8MB
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MD5
08d46090c22ff00bd53e843027e0dc26
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SHA1
ec4d86baa8a294a18daf44fcb61eca03c3116c23
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SHA256
1ceab2ffb1eeba5856886c108f56de4f25bb0e15b7ff84d75cae17197f3f2215
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SHA512
c9d9214076bd90886b52713287c771264f2a46a76d93b42c6a208bc95e0f5d58a4d41dafe7feadf114f27c1cd430fd90c571e5a30f078c1b9459a8212224b0ed
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SSDEEP
24576:z2BoyWmAgwI0L6ul/urTQzxYtarKUKkpOb0A93R8S9D5pbgFqAKzeleH4W+:z2OFe0L6ugiKhxs6pqqAKzCeH
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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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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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
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 Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4