General
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Target
ef59bfc4e53fa990607868d76f1a9a93.exe
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Size
938KB
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Sample
250304-lgts2sxsas
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MD5
ef59bfc4e53fa990607868d76f1a9a93
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SHA1
07a2dff253bc24e4683898621cd5a9c01af59ea3
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SHA256
e177bcf0d2e553d675134dcd71999e0d23548c1a4860aece07208f1fe9a39c35
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SHA512
31fc8c697e3eedc23c2251b95b34fd24f5d58d9dab5cdb9197d7890497c3aad430f15bf4a02d9c6bf39fdf473a1fd49b40700e36951ba6ee18523374191d1664
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SSDEEP
24576:VqDEvCTbMWu7rQYlBQcBiT6rprG8a0xu:VTvC/MTQYxsWR7a0x
Static task
static1
Behavioral task
behavioral1
Sample
ef59bfc4e53fa990607868d76f1a9a93.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef59bfc4e53fa990607868d76f1a9a93.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
http://176.113.115.7/mine/random.exe
Extracted
amadey
5.21
092155
http://176.113.115.6
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install_dir
bb556cff4a
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install_file
rapes.exe
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strings_key
a131b127e996a898cd19ffb2d92e481b
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url_paths
/Ni9kiput/index.php
Extracted
http://176.113.115.7/mine/random.exe
Extracted
vidar
ir7am
https://t.me/l793oy
https://steamcommunity.com/profiles/76561199829660832
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/131.0.0.0 Safari/537.36 OPR/116.0.0.0
Targets
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Target
ef59bfc4e53fa990607868d76f1a9a93.exe
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Size
938KB
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MD5
ef59bfc4e53fa990607868d76f1a9a93
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SHA1
07a2dff253bc24e4683898621cd5a9c01af59ea3
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SHA256
e177bcf0d2e553d675134dcd71999e0d23548c1a4860aece07208f1fe9a39c35
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SHA512
31fc8c697e3eedc23c2251b95b34fd24f5d58d9dab5cdb9197d7890497c3aad430f15bf4a02d9c6bf39fdf473a1fd49b40700e36951ba6ee18523374191d1664
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SSDEEP
24576:VqDEvCTbMWu7rQYlBQcBiT6rprG8a0xu:VTvC/MTQYxsWR7a0x
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Amadey family
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Detect Vidar Stealer
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Detect Xworm Payload
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Vidar family
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Xworm family
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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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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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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Drops startup file
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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 Microsoft Outlook profiles
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Authentication Process
1Modify Registry
2Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
6Credentials In Files
5Credentials in Registry
1