Analysis
-
max time kernel
140s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
-
submitted
01-01-2025 02:52
General
-
Target
942897e237bc3ab9b597d9258e2541730d2192b957ea21c6242dc373b42dbc8f.exe
-
Size
4.3MB
-
MD5
2ce78ac3287a074e14bd8b4af226fd09
-
SHA1
58500a1a439de84a870031062dd51e7cae982987
-
SHA256
942897e237bc3ab9b597d9258e2541730d2192b957ea21c6242dc373b42dbc8f
-
SHA512
1b403b7937bd6a32ed8a78bd29794b280f953a7ba222d64d9ef7359107f7d844ae66dbd432375eabf1837405bd700e2bad22af574fedb9f66c789db6d8419205
-
SSDEEP
98304:kXIT2VmtAS1S0vAiEXRAcd6+7d+kFod8iO5SP34mzaNGfec:kYT0mvfv/nc7Qd8iO5oImzaE
Malware Config
Extracted
cryptbot
http://home.fiveth5vs.top/KhxTILlSHLygUudVWlQk1735
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 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\942897e237bc3ab9b597d9258e2541730d2192b957ea21c6242dc373b42dbc8f.exe"C:\Users\Admin\AppData\Local\Temp\942897e237bc3ab9b597d9258e2541730d2192b957ea21c6242dc373b42dbc8f.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
12.4MB
-
Filesize
8KB
-
Filesize
2.5MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB
-
Filesize
12.4MB