Analysis
-
max time kernel
93s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
17-12-2024 08:43
General
-
Target
0c9ac016b38263da875782e7fd32cd5c.exe
-
Size
4.2MB
-
MD5
0c9ac016b38263da875782e7fd32cd5c
-
SHA1
c81138a0fd251982dd17ec26efa677a84babbc39
-
SHA256
51ad49a33d4116003b1bbfa4be0009c232eb8309728e6903ceebeac326def1c0
-
SHA512
b0f023a55887b60c1eb432caf2db4a4d90eab5838fd8411e7e7b606da3fa9a53ce8a65f153f9d3ce30cfce82d848a5aae3637bbfca01872233a304efff99a197
-
SSDEEP
98304:5GAdFqYLoMHlz3zc1V4nplSNwmo4Fd3mFR3c6iSPpp:lXqfIjc1Vypl5m1mP3JX
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\0c9ac016b38263da875782e7fd32cd5c.exe"C:\Users\Admin\AppData\Local\Temp\0c9ac016b38263da875782e7fd32cd5c.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