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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 696a2a46b97a6bb4d5aa5995f69dc6fc31af74a2c091bc623b563f6f748bf466. 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



RemcosRAT


Vendor detections: 16


Intelligence 16 IOCs YARA File information Comments

SHA256 hash: 696a2a46b97a6bb4d5aa5995f69dc6fc31af74a2c091bc623b563f6f748bf466
SHA3-384 hash: 1d3e4f90fa31baab51d47da2ad13e697b45919149cde648388f20330da72857c4d2a7a0c035b8f3f17f3052964204c1b
SHA1 hash: 1305c35297b884f9749b6bb173f96a1126fa298f
MD5 hash: a3c8788eb338b933a6e2d1a6672b2de8
humanhash: kitten-twelve-sink-friend
File name:Fiyat Teklifi.js
Download: download sample
Signature RemcosRAT
File size:4'121'793 bytes
First seen:2026-11-14 08:46:01 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:HQsAjuu5nDHtC2dYDv9cC9aXCqQeM0Z5mymo/h8p+gOjRCU/IrAL5WU5m0eh6T5I:HQbuu5nJVtp/njRFAru5m5oDt7vzS5vZ
TLSH T10D16E91EDB208E59389F0DCCECD2D3DA8DDDEE36C4474DCBA15193BBD7648914A62228
Magika css
Reporter abuse_ch
Tags:geo js RAT RemcosRAT TUR

Intelligence


File Origin
# of uploads :
1
# of downloads :
190
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
92.5%
Tags:
backdoor crypted remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Sending a custom TCP request
Creating synchronization primitives
Deleting a recently created file
Creating a process with a hidden window
Setting a keyboard event handler
Connection attempt to an infection source
Reading critical registry keys
Creating a process from a recently created file
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug autoit dropper evasive expired-cert fingerprint keylogger lolbin obfuscated obfuscated packed reconnaissance repaired wscript
Result
Threat name:
Remcos, DonutLoader
Detection:
malicious
Classification:
evad.troj.spyw.expl
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Contains functionality to steal Internet Explorer form passwords
Creates an undocumented autostart registry key
Detected Remcos RAT
Found malware configuration
Installs a global keyboard hook
JavaScript file contains suspicious strings
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DonutLoader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2005956 Sample: Fiyat Teklifi.js Startdate: 14/11/2026 Architecture: WINDOWS Score: 100 30 kingremcos2026.duckdns.org 2->30 32 www.google.com 2->32 34 2 other IPs or domains 2->34 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 46 10 other signatures 2->46 7 wscript.exe 5 12 2->7         started        signatures3 44 Uses dynamic DNS services 30->44 process4 file5 16 C:\ProgramData\...\RERKHEYPGRZRTUTKSEZG.exe, PE32 7->16 dropped 18 C:\ProgramData\...\WindowsSecurityUpdate.js, Unicode 7->18 dropped 20 C:\ProgramData\...\vcruntime140.dll, PE32 7->20 dropped 48 Benign windows process drops PE files 7->48 50 Creates an undocumented autostart registry key 7->50 52 Windows Scripting host queries suspicious COM object (likely to drop second stage) 7->52 54 WScript reads language and country specific registry keys (likely country aware script) 7->54 11 RERKHEYPGRZRTUTKSEZG.exe 4 6 7->11         started        signatures6 process7 dnsIp8 36 kingremcos2026.duckdns.org 45.141.148.71, 2404, 49820, 49821 WHITELABELUS Turkey 11->36 22 C:\Users\user\AppData\...\Login Data.tmp, SQLite 11->22 dropped 24 C:\Users\user\AppData\...\Login Data.tmp, SQLite 11->24 dropped 26 C:\Users\user\...\Login Data For Account.tmp, SQLite 11->26 dropped 28 C:\ProgramData\remcos\logs.dat, data 11->28 dropped 56 Detected Remcos RAT 11->56 58 Contains functionality to steal Internet Explorer form passwords 11->58 60 Tries to harvest and steal browser information (history, passwords, etc) 11->60 62 2 other signatures 11->62 file9 signatures10
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated Javascript Obfuscated T1027 T1059.007
Threat name:
Script-JS.Trojan.Cryxos
Status:
Malicious
First seen:
2026-11-14 08:46:17 UTC
File Type:
Text (JavaScript)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:donutloader family:remcos botnet:bsat collection discovery execution loader persistence ransomware rat spyware stealer suricata
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
outlook_office_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Accesses Microsoft Outlook profiles
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Registers new Windows logon scripts automatically executed at logon.
Detects DonutLoader
Family: DonutLoader
Family: Remcos
Suricata alert: REMCOS RAT Malware Inbound C2 Communication
Suricata alert: REMCOS RAT Malware Outbound C2 Communication
Malware Config
C2 Extraction:
kingremcos2026.duckdns.org:2404
kingremcos2026.duckdns.org:2065
kingremcos2026duckdns.com:2404
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments