General
- Target 43d3b7ec165e269bd45e0bf0b50432e0.exe
- Size 1.8MB
- Sample240723-at2tmsxfpr
- SHA256 5f692a76a6fa64b63aa84869e22e8671fa15418c39b409e7c59dbdd673cf2181
- MD5 43d3b7ec165e269bd45e0bf0b50432e0
- SHA1 1c4df5f31238dd76201e21a47f0c786d1751ff86
- SHA512 814038bc3675a405e70caefea340165e483d24c1bf2f6007d5845049cc5c7348c106c8f491e9933d3215e1ade2116ec167b38a98e854879d5171d9ea6b97db3b
- SSDEEP 49152:wXriY3U0ivZ0RYJ8AP71yrt404caapMvWtWMLg1x:0ioUdvylrtF1xQ1
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
43d3b7ec165e269bd45e0bf0b50432e0.exe
Resource
win7-20240704-en
21 signatures
150 seconds
Malware Config
Extracted
Family
-
amadey
Version
-
4.30
Botnet
-
4dd39d
C2
-
http://77.91.77.82
Attributes
-
install_dir
ad40971b6b
-
install_file
explorti.exe
-
strings_key
a434973ad22def7137dbb5e059b7081e
-
url_paths
/Hun4Ko/index.php
rc4.plain
Extracted
Family
-
stealc
Botnet
-
sila
C2
-
http://85.28.47.31
Attributes
-
url_path
/5499d72b3a3e55be.php
Targets
-
- Target 43d3b7ec165e269bd45e0bf0b50432e0.exe
- Size 1.8MB
- SHA256 5f692a76a6fa64b63aa84869e22e8671fa15418c39b409e7c59dbdd673cf2181
- MD5 43d3b7ec165e269bd45e0bf0b50432e0
- SHA1 1c4df5f31238dd76201e21a47f0c786d1751ff86
- SHA512 814038bc3675a405e70caefea340165e483d24c1bf2f6007d5845049cc5c7348c106c8f491e9933d3215e1ade2116ec167b38a98e854879d5171d9ea6b97db3b
- SSDEEP 49152:wXriY3U0ivZ0RYJ8AP71yrt404caapMvWtWMLg1x:0ioUdvylrtF1xQ1
- MD5 SHA1 SHA512 SSDEEP
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Downloads MZ/PE file
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Adds Run key to start application
-
AutoIT Executable
AutoIT scripts compiled to PE executables.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext