General
- Target b089e8de216cfc4a91d9b78d07bd9e1adb04bc065bd3d161b4f7a1829ce2e3d8
- Size 1.8MB
- Sample240327-b5drmahe29
- SHA256 b089e8de216cfc4a91d9b78d07bd9e1adb04bc065bd3d161b4f7a1829ce2e3d8
- MD5 9787887bca3afd0ee6916454c301de9a
- SHA1 5f2ae75b4cd6a59ca8028692fb1b3967850251ab
- SHA512 dd4a470ea740fcef6439b59119e929be44cbf9b05c30f6a7eeab91a08f019f8177f5012c98f5342d4ca68c01b4f541a06641d9f6af35cfdc2b19de3fb6115546
- SSDEEP 49152:wVnKb8pTi4MdHchKExhbNRJwQ5r3RcRTg3yXKYd:C5MdHchxxhbN3TcRM3Opd
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b089e8de216cfc4a91d9b78d07bd9e1adb04bc065bd3d161b4f7a1829ce2e3d8.exe
Resource
win10v2004-20240226-en
19 signatures
150 seconds
Malware Config
Extracted
Family
-
amadey
Version
-
4.18
C2
-
http://193.233.132.56
Attributes
-
install_dir
09fd851a4f
-
install_file
explorha.exe
-
strings_key
443351145ece4966ded809641c77cfa8
-
url_paths
/Pneh2sXQk0/index.php
rc4.plain
Targets
-
- Target b089e8de216cfc4a91d9b78d07bd9e1adb04bc065bd3d161b4f7a1829ce2e3d8
- Size 1.8MB
- SHA256 b089e8de216cfc4a91d9b78d07bd9e1adb04bc065bd3d161b4f7a1829ce2e3d8
- MD5 9787887bca3afd0ee6916454c301de9a
- SHA1 5f2ae75b4cd6a59ca8028692fb1b3967850251ab
- SHA512 dd4a470ea740fcef6439b59119e929be44cbf9b05c30f6a7eeab91a08f019f8177f5012c98f5342d4ca68c01b4f541a06641d9f6af35cfdc2b19de3fb6115546
- SSDEEP 49152:wVnKb8pTi4MdHchKExhbNRJwQ5r3RcRTg3yXKYd:C5MdHchxxhbN3TcRM3Opd
- MD5 SHA1 SHA512 SSDEEP
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Blocklisted process makes network request
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
Suspicious use of NtSetInformationThreadHideFromDebugger