Analysis
- max time kernel
100s - max time network
151s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
- submitted
20/04/2023, 18:34
General
- Target nbbv.exe
- Size 202KB
- Sample230420-w75cksbf74
- SHA256 91ce04c4ef978270aa5f0e4b59dbd23e7b11b0d788f9a4e18fffb194e148c906
Score
10/10
Malware Config
Signatures
- NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\nbbv.exe"C:\Users\Admin\AppData\Local\Temp\nbbv.exe"1⤵
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2040-55-0x0000000000240000-0x0000000000280000-memory.dmp
memory/2040-56-0x0000000000240000-0x0000000000280000-memory.dmp