General
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Target
file.exe
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Size
1.7MB
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Sample
241125-hm25tszpaq
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MD5
2d18893c749801ded276b3a6de8af505
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SHA1
041522fe848cacbc0ee1774d1777fc6db61b5759
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SHA256
9f72779cbf98473f3a273b2932fdf342b3d5e56687f745621081a599f42f2c57
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SHA512
45c29265dbe834fd12ef6ea0a0200e1cfadf3bac868ed919149c88dc40a19051ac6a8a8a38663ce0e867fe5ac32ab23db83c07e444b93a7d7747cccc32edc4e0
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SSDEEP
24576:ZwGCLxA49nDmUj3/AIuoReflgjYx9a9DcY8+wKW8E49kajQ18aAso/j0:Zwxxnii3/At2efkYxgAZKZvkaxaYo
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240729-en
Malware Config
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.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
Targets
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Target
file.exe
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Size
1.7MB
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MD5
2d18893c749801ded276b3a6de8af505
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SHA1
041522fe848cacbc0ee1774d1777fc6db61b5759
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SHA256
9f72779cbf98473f3a273b2932fdf342b3d5e56687f745621081a599f42f2c57
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SHA512
45c29265dbe834fd12ef6ea0a0200e1cfadf3bac868ed919149c88dc40a19051ac6a8a8a38663ce0e867fe5ac32ab23db83c07e444b93a7d7747cccc32edc4e0
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SSDEEP
24576:ZwGCLxA49nDmUj3/AIuoReflgjYx9a9DcY8+wKW8E49kajQ18aAso/j0:Zwxxnii3/At2efkYxgAZKZvkaxaYo
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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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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
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
4Credentials In Files
4