user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat TrojanSpy:Win32/Swotter!rfn
TrojanSpy:Win32/Swotter!rfn - Windows Defender threat signature analysis

TrojanSpy:Win32/Swotter!rfn - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: TrojanSpy:Win32/Swotter!rfn
Classification:
Type:TrojanSpy
Platform:Win32
Family:Swotter
Detection Type:Concrete
Known malware family with identified signatures
Suffix:!rfn
Specific ransomware family name
Confidence:Very High
False-Positive Risk:Low

Concrete signature match: Trojan Spy - Monitors and reports user activity for 32-bit Windows platform, family Swotter

Summary:

TrojanSpy:Win32/Swotter!rfn is a concrete detection for a trojan spyware from the Swotter family. This threat leverages `rundll32.exe` with various, often obfuscated, arguments to execute malicious code, likely DLLs, enabling information gathering and other malicious activities. Its low false positive risk and specific family designation confirm its significant threat.

Severity:
Critical
VDM Static Detection:
Relevant strings associated with this threat:
 - %%\rundll32.exe  (PEHSTR_EXT)
 - %%\rundll32.exe Ulotrichy,Screening (PEHSTR_EXT)
 - %%\rundll32.exe Festoonery,Bentley (PEHSTR_EXT)
 - \rundll32.exe Renovator,Wordbook (PEHSTR_EXT)
 - %%\rundll32.exe Slugfest,Bentley (PEHSTR_EXT)
 - %%\rundll32.exe Bridesmaid,Minyan (PEHSTR_EXT)
 - IDM.IUelpmiS (PEHSTR_EXT)
 - \RosterLoad.txt (PEHSTR_EXT)
Known malware which is associated with this threat:
Filename: PK04852Q0000383PKKHI.exe
e15e5d4f77fa217cf9ccf18fc0fff19e9b9e47d8c65413f2751904a14fcb8658
09/10/2026
→VirusTotal↓Download Sample
Remediation Steps:
Isolate the infected system immediately. Perform a full system scan with updated antivirus to remove the TrojanSpy:Win32/Swotter!rfn and any related files. Review for persistence, patch vulnerabilities, and change any compromised credentials.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 09/10/2026. Do you want to analyze it again?
$ ls available-commands/
→ cd /home
user@threatcheck.sh:~$ ▊