General
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Target
456122f9bf064f278a031c9767f48e1cd0d383abc8902e614b22dd9b8f4f907d.exe
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Size
1.7MB
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Sample
241125-l53e4axpaj
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MD5
f4c9805e5a3550cba2dd28e5d8b8ecd6
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SHA1
d5245611b2b9626fb16014a8c8ec4362acf9fa61
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SHA256
456122f9bf064f278a031c9767f48e1cd0d383abc8902e614b22dd9b8f4f907d
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SHA512
447993e7dee3d7bc7d457499409afc8cd6fcf8f3a7de389054b81428a6427d74afb983dd2ba705522c3216fe5913d9ef5f95b400826be3dcc70fc0171de72a7c
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SSDEEP
49152:jQSUFSZwcbVBaRmjHsHZbMdVEQIPSTEfjlIVUj63TbzWNdP:jbvaRHHRMdVDIKOCAwTwdP
Static task
static1
Behavioral task
behavioral1
Sample
456122f9bf064f278a031c9767f48e1cd0d383abc8902e614b22dd9b8f4f907d.exe
Resource
win7-20240903-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
456122f9bf064f278a031c9767f48e1cd0d383abc8902e614b22dd9b8f4f907d.exe
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Size
1.7MB
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MD5
f4c9805e5a3550cba2dd28e5d8b8ecd6
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SHA1
d5245611b2b9626fb16014a8c8ec4362acf9fa61
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SHA256
456122f9bf064f278a031c9767f48e1cd0d383abc8902e614b22dd9b8f4f907d
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SHA512
447993e7dee3d7bc7d457499409afc8cd6fcf8f3a7de389054b81428a6427d74afb983dd2ba705522c3216fe5913d9ef5f95b400826be3dcc70fc0171de72a7c
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SSDEEP
49152:jQSUFSZwcbVBaRmjHsHZbMdVEQIPSTEfjlIVUj63TbzWNdP:jbvaRHHRMdVDIKOCAwTwdP
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Amadey 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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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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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4