MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7ce399ae92c3e79a25e9013b2c81fe0add119bda0a65336d1e5c231654db01a5. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
CastleRAT
Vendor detections: 14
| SHA256 hash: | 7ce399ae92c3e79a25e9013b2c81fe0add119bda0a65336d1e5c231654db01a5 |
|---|---|
| SHA3-384 hash: | 42afccd55575d91afc7dde8fab54c415300082afe94ba908d1fa2116fee04311126ea34347ef98a78977a6e4f4d3691d |
| SHA1 hash: | 9fd21b8defe7b9ebbebc422caf6fcab3df7f547c |
| MD5 hash: | 5e112bf39e380e74bd820db22820a19b |
| humanhash: | mars-pip-romeo-helium |
| File name: | 7ce399ae92c3e79a25e9013b2c81fe0add119bda0a65336d1e5c231654db01a5 |
| Download: | download sample |
| Signature | CastleRAT |
| File size: | 28'578'528 bytes |
| First seen: | 2025-12-23 08:01:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9dda1a1d1f8a1d13ae0297b47046b26e (64 x Formbook, 40 x GuLoader, 25 x RemcosRAT) |
| ssdeep | 393216:CDQBb0vfMEeYC263y8US6z+WHlVDmOx/iD/0Fich2WPuaKxSms6c0Wd7tEOs9tl8:CDQY2YmCVdFVDMCcBx1hct7ar9nXX |
| Threatray | 707 similar samples on MalwareBazaar |
| TLSH | T1F7573363E5D81993F47E2BB041BF1FE5CBF965982D02A09383874985B8B06713FA7D84 |
| TrID | 37.3% (.EXE) Win64 Executable (generic) (10522/11/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.9% (.EXE) Win32 Executable (generic) (4504/4/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  JAMESWT_WT |
| Tags: | castlerat exe miteamss-com signed |
Code Signing Certificate
| Organisation: | NOMAC LLC |
|---|---|
| Issuer: | GlobalSign GCC R45 EV CodeSigning CA 2020 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2025-08-20T17:37:55Z |
| Valid to: | 2026-05-20T15:51:36Z |
| Serial number: | 5c1c54f72bcc4db6079023ba |
| MalwareBazaar Blocklist: | This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB) |
| Cert Graveyard Blocklist: | This certificate is on the Cert Graveyard blocklist |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 55f45f5a6562473b6d8348dbe15660a130cedc3b0fb4d7cf216d155f8211283c |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
51
Origin country :
ITVendor Threat Intelligence
Malware configuration found for:
NSIS
Details
NSIS
extracted archive contents
Malware family:
n/a
ID:
1
File name:
Advanced.IP.Scanner2.5.4594.1.exe
Verdict:
Malicious activity
Analysis date:
2025-12-23 08:02:40 UTC
Tags:
evasion python auto-startup websocket castlerat rat inno installer delphi advancedipscanner tool
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.1%
Tags:
autorun extens sage blic
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug blackhole fingerprint installer installer installer-heuristic microsoft_visual_cc nemesis netscan nsis overlay packed python revoked-cert signed
Verdict:
Malicious
Labled as:
QD:Trojan.GenericQ
Verdict:
Adware
File Type:
exe x32
Detections:
HEUR:HackTool.Win32.NetScan.gen BSS:Trojan.Win32.Generic Backdoor.Python.Agent.gd NetTool.AdvancedIPScanner.HTTP.C&C not-a-virus:HEUR:NetTool.Win32.NetScan.gen not-a-virus:BSS:NetTool.Win32.IPScanner.gen
Score:
17%
Verdict:
Benign
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Gathering data
Verdict:
Malicious
Threat:
NetTool.Win32.NetScan
Threat name:
Win32.Trojan.Vigorf
Status:
Malicious
First seen:
2025-08-26 20:49:23 UTC
File Type:
PE (Exe)
Extracted files:
4084
AV detection:
16 of 36 (44.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
admintool_radmin
admintool_advancedipscanner
Similar samples:
+ 697 additional samples on MalwareBazaar
Result
Malware family:
castlerat
Score:
10/10
Tags:
family:castlerat actor:tag_150 apt discovery installer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
CastleRAT
Castlerat family
Detects Python variant of CastleRAT.
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | Detect_NSIS_Nullsoft_Installer |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects NSIS installers by .ndata section + NSIS header string |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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