General
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Target
ebc0e3ba37f42ba3a82e90ca72fc99b843e5ad5f4efa7f7956fa45b79d159a76
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Size
1.8MB
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Sample
240328-na1dcsba7y
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MD5
acf5d231a7f924d680c4836213aa15cd
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SHA1
bafd9a72d183ce5aaa89b397dc435d703344e91b
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SHA256
ebc0e3ba37f42ba3a82e90ca72fc99b843e5ad5f4efa7f7956fa45b79d159a76
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SHA512
a07c280a846688fb954bba7bba1e25941604ee2944376b0e02622103b97b0c7a2a1f79071c477bc8c246d49d37e341ef8831a9ee843077180e9fb6b6b82382e3
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SSDEEP
49152:lDkM3HwTh0dCCqQ9futY8uEy3xCYE3cNVd6o:psh0hjhCY+2Vd6
Static task
static1
Behavioral task
behavioral1
Sample
ebc0e3ba37f42ba3a82e90ca72fc99b843e5ad5f4efa7f7956fa45b79d159a76.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
ebc0e3ba37f42ba3a82e90ca72fc99b843e5ad5f4efa7f7956fa45b79d159a76
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Size
1.8MB
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MD5
acf5d231a7f924d680c4836213aa15cd
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SHA1
bafd9a72d183ce5aaa89b397dc435d703344e91b
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SHA256
ebc0e3ba37f42ba3a82e90ca72fc99b843e5ad5f4efa7f7956fa45b79d159a76
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SHA512
a07c280a846688fb954bba7bba1e25941604ee2944376b0e02622103b97b0c7a2a1f79071c477bc8c246d49d37e341ef8831a9ee843077180e9fb6b6b82382e3
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SSDEEP
49152:lDkM3HwTh0dCCqQ9futY8uEy3xCYE3cNVd6o:psh0hjhCY+2Vd6
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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 Matrix ATT&CK v13
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1