General
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Target
5d88a576e6c8f2b027f871d9853d149db0fefad5a1cb38ac6908139012961637.exe
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Size
1.7MB
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Sample
241218-dp2jvssjek
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MD5
4287e289871bb1b734fc7b2a6e351b1d
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SHA1
6d9c7b09945f12e2fe111ef188631f2088a4d417
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SHA256
5d88a576e6c8f2b027f871d9853d149db0fefad5a1cb38ac6908139012961637
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SHA512
1fba5410aa6e4f77f774f8f65e998b7e82fdfec9187485c6cd780a5410910c143ddb58069aac1874dbf1970b3f2320e9cbb48a736c6015472860dab6b0773903
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SSDEEP
24576:JQCa84oh1Sw9kEvVdaUWTOP9hsiwjiqcq9LHxTY/Rrti4R5bVM11A+tatgiDfnn5:gs+EGJTOPLaNxlY/m4RDclYtDSMl1wWF
Static task
static1
Behavioral task
behavioral1
Sample
5d88a576e6c8f2b027f871d9853d149db0fefad5a1cb38ac6908139012961637.exe
Resource
win7-20240729-en
Malware Config
Extracted
stealc
stok
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
5d88a576e6c8f2b027f871d9853d149db0fefad5a1cb38ac6908139012961637.exe
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Size
1.7MB
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MD5
4287e289871bb1b734fc7b2a6e351b1d
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SHA1
6d9c7b09945f12e2fe111ef188631f2088a4d417
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SHA256
5d88a576e6c8f2b027f871d9853d149db0fefad5a1cb38ac6908139012961637
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SHA512
1fba5410aa6e4f77f774f8f65e998b7e82fdfec9187485c6cd780a5410910c143ddb58069aac1874dbf1970b3f2320e9cbb48a736c6015472860dab6b0773903
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SSDEEP
24576:JQCa84oh1Sw9kEvVdaUWTOP9hsiwjiqcq9LHxTY/Rrti4R5bVM11A+tatgiDfnn5:gs+EGJTOPLaNxlY/m4RDclYtDSMl1wWF
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Amadey family
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Stealc family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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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 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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Drops file in System32 directory
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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
Persistence
Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Authentication Process
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
5Credentials In Files
5Discovery
Browser Information Discovery
1Query Registry
7Remote System Discovery
1System Information Discovery
4System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
2