General
-
Target
897b0a99718bb1cb83242a09fa9542572aae3a5d2d4a5c90b6bb4be334131876.exe
-
Size
4.3MB
-
Sample
241229-cy92xszmap
-
MD5
23a5d24635b116f7ff8a1835275027de
-
SHA1
3a47b6b89b789387e951e452ca2bf169c4cd0c3a
-
SHA256
897b0a99718bb1cb83242a09fa9542572aae3a5d2d4a5c90b6bb4be334131876
-
SHA512
d4ebdedab89e6a85457c7ffa5407cbfb199b7ba117ef49c1c8027abaeb5c56cb3c532dd1739b755df5157811fbc7d18e9f95e0d011f94825403090d714663677
-
SSDEEP
98304:6EY9Gce3J/R37n7jcZOcLPGObJjGk1m1S0H2Ue0K7JDDYkpq+FUpJQpH:qGR3J/R3r7j8ObObJjGGOLWj17J/t8+V
Static task
static1
Behavioral task
behavioral1
Sample
897b0a99718bb1cb83242a09fa9542572aae3a5d2d4a5c90b6bb4be334131876.exe
Resource
win7-20240708-en
Malware Config
Extracted
cryptbot
Targets
-
-
Target
897b0a99718bb1cb83242a09fa9542572aae3a5d2d4a5c90b6bb4be334131876.exe
-
Size
4.3MB
-
MD5
23a5d24635b116f7ff8a1835275027de
-
SHA1
3a47b6b89b789387e951e452ca2bf169c4cd0c3a
-
SHA256
897b0a99718bb1cb83242a09fa9542572aae3a5d2d4a5c90b6bb4be334131876
-
SHA512
d4ebdedab89e6a85457c7ffa5407cbfb199b7ba117ef49c1c8027abaeb5c56cb3c532dd1739b755df5157811fbc7d18e9f95e0d011f94825403090d714663677
-
SSDEEP
98304:6EY9Gce3J/R37n7jcZOcLPGObJjGk1m1S0H2Ue0K7JDDYkpq+FUpJQpH:qGR3J/R3r7j8ObObJjGGOLWj17J/t8+V
-
Cryptbot family
-
Enumerates VirtualBox registry keys
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-