MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4d3c21b0b02ad7664be9df6ed3a85c08be4af8ca7a7ac31dc373a8c09971feca. 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
Gh0stRAT
Vendor detections: 11
| SHA256 hash: | 4d3c21b0b02ad7664be9df6ed3a85c08be4af8ca7a7ac31dc373a8c09971feca |
|---|---|
| SHA3-384 hash: | 880b37341403882b3931f72201b9544b3a81d43d8b208ea7692fc98e340d255de783f7352a159c56733db15bf1b9ad5a |
| SHA1 hash: | 636b5db3533b1b4465774e29a1a1ed0b4bb66444 |
| MD5 hash: | 58f0763a955ca7e0e4e5f2ed368299a0 |
| humanhash: | snake-eighteen-blue-alpha |
| File name: | Setup12.2-5267.msi |
| Download: | download sample |
| Signature | Gh0stRAT |
| File size: | 36'411'392 bytes |
| First seen: | 2026-01-14 15:09:07 UTC |
| Last seen: | Never |
| File type: |  msi |
| MIME type: | application/x-msi |
| ssdeep | 786432:KMgJ5lQDxNu+DCY+7kiNw+2s1PQstrgRz0LZKNrWqDU6I/KQ:KxJ/QDjJDd+mZ4PBgRYLENVDUx/ |
| TLSH | T108873326B2CBC132D56E517A9869FE5D0879BEA3473000D7F7E87DAE9978CC08274742 |
| TrID | 80.0% (.MSI) Microsoft Windows Installer (454500/1/170) 10.7% (.MST) Windows SDK Setup Transform script (61000/1/5) 7.8% (.MSP) Windows Installer Patch (44509/10/5) 1.4% (.) Generic OLE2 / Multistream Compound (8000/1) |
| Magika | msi |
| Reporter |  Ling |
| Tags: | Gh0stRAT Malgent msi Trojan:Win32/Malgent!MSR |
CNGaoLing
This sample has been reviewed by Microsoft researchers and determined to be malware. (Trojan:Win32/Malgent!MSR)Intelligence
File Origin
# of uploads :
1
# of downloads :
61
Origin country :
USVendor Threat Intelligence
Gathering data
Verdict:
Clean
Score:
99.9%
Tags:
n/a
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 CAB cmd expand expired-cert explorer farfli fingerprint fingerprint installer lolbin lolbin msiexec overlay packed short-lived-cert wix
Result
Verdict:
MALICIOUS
Link:
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
msi
First seen:
2026-01-14T04:04:00Z UTC
Last seen:
2026-01-14T04:42:00Z UTC
Hits:
~10
Detections:
Backdoor.Farfli.TCP.ServerRequest Backdoor.Win32.Farfli.dbvd Trojan.Win32.Waldek.sb Trojan.MSIL.BypassUAC.sb Backdoor.Win32.Zegost.sb
Score:
92%
Verdict:
Malware
File Type:
ARCHIVE
Gathering data
Verdict:
Malicious
Threat:
Backdoor.Win32.Farfli
Threat name:
Win32.Backdoor.Farfli
Status:
Suspicious
First seen:
2026-01-14 08:56:19 UTC
File Type:
Binary (Archive)
Extracted files:
186
AV detection:
13 of 37 (35.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
defense_evasion discovery execution installer persistence privilege_escalation spyware stealer trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Inno Setup is an open-source installation builder for Windows applications.
Access Token Manipulation: Create Process with Token
Browser Information Discovery
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Checks whether UAC is enabled
Enumerates connected drives
Checks computer location settings
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Boot or Logon Autostart Execution: Active Setup
Command and Scripting Interpreter: PowerShell
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Verdict:
Malicious
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Detect_MSI_LATAM_Banker_From_LatAm |
|---|
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | MoleBoxv20 |
|---|---|
| Author: | malware-lu |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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