General
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Target
3c687f92b02d979f0b08b876094fadfb897820028f52e0b143d3f98f6c47c268
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Size
1.8MB
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Sample
240321-xzfjxsfh27
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MD5
153dbe76109b82008407daa4047e5f0a
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SHA1
59a68c8e56801983e86609f4098f9f10b8f3bcf7
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SHA256
3c687f92b02d979f0b08b876094fadfb897820028f52e0b143d3f98f6c47c268
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SHA512
b676400639f555efbf25f1d11ae3ce0574319d64c447242e2018e6346c53bb16b5a90c282062e0c9dee73aa00f39328af7271270635d6e6988068bc3e0129184
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SSDEEP
49152:GtcRq+My/ZzXCESCwOLUYzrRrNvZkNZ4QeY5C5kCVF:GtVy/hbnjzVNh1
Static task
static1
Behavioral task
behavioral1
Sample
3c687f92b02d979f0b08b876094fadfb897820028f52e0b143d3f98f6c47c268.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Targets
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Target
3c687f92b02d979f0b08b876094fadfb897820028f52e0b143d3f98f6c47c268
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Size
1.8MB
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MD5
153dbe76109b82008407daa4047e5f0a
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SHA1
59a68c8e56801983e86609f4098f9f10b8f3bcf7
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SHA256
3c687f92b02d979f0b08b876094fadfb897820028f52e0b143d3f98f6c47c268
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SHA512
b676400639f555efbf25f1d11ae3ce0574319d64c447242e2018e6346c53bb16b5a90c282062e0c9dee73aa00f39328af7271270635d6e6988068bc3e0129184
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SSDEEP
49152:GtcRq+My/ZzXCESCwOLUYzrRrNvZkNZ4QeY5C5kCVF:GtVy/hbnjzVNh1
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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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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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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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Adds Run key to start application
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1