General
- Target file.exe
- Size 1.8MB
- Sample240423-x9hr2abc26
- SHA256 f2f647ba7ca2104c8d5aa7130502eb7a48ce1ae629ee33abf1efcc07f172c449
- MD5 169d873778a229bcb4f010f87930cb28
- SHA1 15d928181a3abe9fc84d21454246676baad444a8
- SHA512 42630f7e98502c97806a4f241598dba61298d1874bffc7baf1bea34c3950861a182daf6798f4834b4d2865238569379a3bfa796dee953224fc29e712831170c4
- SSDEEP 49152:13/bnTrRlJqN+zVjKQVO3LNjmd6P0uqVs:1jnTrrJqY5ORjSieG
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240221-en
18 signatures
150 seconds
Malware Config
Extracted
Family
-
amadey
Version
-
4.20
C2
-
http://193.233.132.139
Attributes
-
install_dir
5454e6f062
-
install_file
explorta.exe
-
strings_key
c7a869c5ba1d72480093ec207994e2bf
-
url_paths
/sev56rkm/index.php
rc4.plain
Extracted
Family
-
amadey
Version
-
4.17
C2
-
http://193.233.132.167
Attributes
-
install_dir
4d0ab15804
-
install_file
chrosha.exe
-
strings_key
1a9519d7b465e1f4880fa09a6162d768
-
url_paths
/enigma/index.php
rc4.plain
Targets
-
- Target file.exe
- Size 1.8MB
- SHA256 f2f647ba7ca2104c8d5aa7130502eb7a48ce1ae629ee33abf1efcc07f172c449
- MD5 169d873778a229bcb4f010f87930cb28
- SHA1 15d928181a3abe9fc84d21454246676baad444a8
- SHA512 42630f7e98502c97806a4f241598dba61298d1874bffc7baf1bea34c3950861a182daf6798f4834b4d2865238569379a3bfa796dee953224fc29e712831170c4
- SSDEEP 49152:13/bnTrRlJqN+zVjKQVO3LNjmd6P0uqVs:1jnTrrJqY5ORjSieG
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
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