General
-
Target
44d829be334d46439bddc6dfab13a937.exe
-
Size
4.2MB
-
Sample
241220-snf9vsyjdy
-
MD5
44d829be334d46439bddc6dfab13a937
-
SHA1
3b3560400d66d2993d541fdb23c1e118db932785
-
SHA256
ade74f94d8a756fe9759809ce90cb5c3d6320f1e673017c6a8fbc79713fadf1f
-
SHA512
f12005400b9355335dd68ba88110d2bedd0f1a35249dbda2bcb1f76e15f26707c3613b2c43708e1248939977202be80ca925bc404b95d2dc72bf72d7dfee3823
-
SSDEEP
98304:XERW/mKa+dObXXCoOnCcyjP6RaoAzb31z8xmXQ:XktSnCc2xPzbkmX
Static task
static1
Behavioral task
behavioral1
Sample
44d829be334d46439bddc6dfab13a937.exe
Resource
win7-20240903-en
Malware Config
Extracted
cryptbot
http://home.fivetk5vt.top/hLfzXsaqNtoEGyaUtOMJ1734
Targets
-
-
Target
44d829be334d46439bddc6dfab13a937.exe
-
Size
4.2MB
-
MD5
44d829be334d46439bddc6dfab13a937
-
SHA1
3b3560400d66d2993d541fdb23c1e118db932785
-
SHA256
ade74f94d8a756fe9759809ce90cb5c3d6320f1e673017c6a8fbc79713fadf1f
-
SHA512
f12005400b9355335dd68ba88110d2bedd0f1a35249dbda2bcb1f76e15f26707c3613b2c43708e1248939977202be80ca925bc404b95d2dc72bf72d7dfee3823
-
SSDEEP
98304:XERW/mKa+dObXXCoOnCcyjP6RaoAzb31z8xmXQ:XktSnCc2xPzbkmX
-
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
-