user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:Win32/CoinMiner.N!cl
Trojan:Win32/CoinMiner.N!cl - Windows Defender threat signature analysis

Trojan:Win32/CoinMiner.N!cl - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:Win32/CoinMiner.N!cl
Classification:
Type:Trojan
Platform:Win32
Family:CoinMiner
Detection Type:Concrete
Known malware family with identified signatures
Variant:N
Specific signature variant within the malware family
Suffix:!cl
Confidence:Very High
False-Positive Risk:Low

Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 32-bit Windows platform, family CoinMiner

Summary:

Trojan:Win32/CoinMiner.N!cl is a trojan that secretly uses the infected computer's resources to mine Monero cryptocurrency. It establishes persistence via the Run registry key and downloads additional components from hardcoded IP addresses, leading to significant system performance degradation and increased power consumption. Evidence also suggests it may attempt to locate and steal existing cryptocurrency wallets.

Severity:
High
VDM Static Detection:
Relevant strings associated with this threat:
 - http://178.159.37.113/ (PEHSTR_EXT)
 -  .exe (PEHSTR_EXT)
 - http://194.63.143.226/ (PEHSTR_EXT)
 - http://217.147.169.179/ (PEHSTR_EXT)
 - electrum_data\wallets (PEHSTR_EXT)
 - WindowsFormsApp3.Form1.resources (PEHSTR_EXT)
 - WindowsFormsApp3.exe (PEHSTR_EXT)
 - ZwUnmapViewOfSection (PEHSTR_EXT)
 - CloseHandle (PEHSTR_EXT)
 - nimqeFAH8 (PEHSTR_EXT)
 - DownloadString (PEHSTR_EXT)
 - FromBase64String (PEHSTR_EXT)
 - C3554254475.C1255198513.resources (PEHSTR_EXT)
 - WindowsBuiltInRole (PEHSTR_EXT)
 - Banned (PEHSTR_EXT)
 - kLjw4iIsCLsZtxc4lksN0j (PEHSTR_EXT)
 - WindowsFormsApp3 (PEHSTR_EXT)
 - Windows Write (PEHSTR_EXT)
 - GM.Properties.Resources (PEHSTR_EXT)
 - WinMedia.WinMedia_ (PEHSTR_EXT)
 - RogueMarket\Products\Rogue Miner V2\Review Backup\Er minator\obj\Release\OmegaMiner.pdb (PEHSTR_EXT)
 - SOFTWARE\Microsoft\Windows\CurrentVersion\Run (PEHSTR_EXT)
 - -B --donate-level 1 (PEHSTR_EXT)
 - coin monero (PEHSTR_EXT)
 - del /f /s /q (PEHSTR_EXT)
 - MicroBitcoin (PEHSTR_EXT)
 - getmininginfo (PEHSTR_EXT)
 - yescryptr32 (PEHSTR_EXT)
 - BitZeny (PEHSTR_EXT)
 - Miner thread priority (PEHSTR_EXT)
 - nWVAcot9AoqNSFEQA5.6WjyXKh6KK0v95eJSi (PEHSTR_EXT)
 - !#HSTR:IntentBase64 (PEHSTR_EXT)
 - ToBase64String (PEHSTR_EXT)
 - !#HSTR:StringCodeForMshta.A!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.C!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.D!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.L!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.O!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForRegsvr32.A!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForRundll32.A!pli (PEHSTR_EXT)
 - rundll32 (PEHSTR_EXT)
 - !#HSTR:StringCodeForBITSJobs.A!pli (PEHSTR_EXT)
 - bitsadmin (PEHSTR_EXT)
 - !#HSTR:StringCodeForPowerShell.G!pli (PEHSTR_EXT)
 - InvokeV (PEHSTR_EXT)
 - !#HSTR:StringCodeForScheduledTask.A!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForDataEncoding.D!pli (PEHSTR_EXT)
 - ENIGMA (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.J!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForHooking.K!pli (PEHSTR_EXT)
 - !#HSTR:StringCodeForRemoteFileCopy.B!pli (PEHSTR_EXT)
Known malware which is associated with this threat:
6caee8beb73f764aa98384734cd2fe2234148e5e8f4a2cfc6b068327dab27a2b
04/12/2025
→VirusTotal↓Download Sample
Filename: clore.exe
7497372d24211844aa57ae4d4f97fd8b324c5f3f5ce4c81e8c150ac3b4c9815b
23/11/2025
→VirusTotal↓Download Sample
Filename: ooewqi.exe
469e0027cb53e2ba2bfe66d4aac3ea456fe4e91efbd11b631db252a9a1b02a8e
22/11/2025
→VirusTotal↓Download Sample
Remediation Steps:
Use Windows Defender to perform a full system scan and remove all detected components. Manually inspect and remove suspicious startup entries from the `SOFTWARE\Microsoft\Windows\CurrentVersion\Run` registry key. Block the identified malicious IP addresses (178.159.37.113, 194.63.143.226, 217.147.169.179) at the network firewall.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 22/11/2025. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊