Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
20-12-2024 15:36
General
-
Target
2ed56e48acd3d32e3d047b42b18103aa.exe
-
Size
4.3MB
-
MD5
2ed56e48acd3d32e3d047b42b18103aa
-
SHA1
7f3a1c7ac09fb36680a29b5d964afabf5566dd02
-
SHA256
f7c192eeb6246cd1b3e3772b80057f6f74e1be940d3a7ded223b165589b9f154
-
SHA512
53d40e9a17c0ee95d9c2daa5d2df1e831dda9c291402edf90964e558c002abe6801630971797149a571e50dd25043f8b5236d653f4ad83d12a78c82453ecfed2
-
SSDEEP
98304:LcTnO9WxVe3Y8ukR0YjkKj1CEhAdsp6/AovV+KGAuYGTD6F8uvu:LwaWx439tok1CIhkt1wq8
Malware Config
Extracted
cryptbot
Signatures
-
CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
-
Cryptbot family
-
Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
-
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2ed56e48acd3d32e3d047b42b18103aa.exe"C:\Users\Admin\AppData\Local\Temp\2ed56e48acd3d32e3d047b42b18103aa.exe"1⤵
- Enumerates VirtualBox registry keys
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
11.4MB
-
Filesize
8KB
-
Filesize
2.5MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB
-
Filesize
11.4MB