MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8765f214c14f45783e4e25d808f87a84cdfebebfb5e3480f4e44f043f2d00713. 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: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 8765f214c14f45783e4e25d808f87a84cdfebebfb5e3480f4e44f043f2d00713
SHA3-384 hash: ca9c6763b1d2f79cc9f567fe9e0b684b3bec250f1a362577bfbf743be1c60d1dc67e9bfddeba1181cca835865c3893af
SHA1 hash: 4496bb59bcc465d060f7e6cb38610df3c9008fda
MD5 hash: 6a89d5fe905b1c226edc42b382f94d08
humanhash: quiet-march-cat-mobile
File name:INV35 INV38.vbs
Download: download sample
Signature RemcosRAT
File size:26'884 bytes
First seen:2026-07-17 09:52:37 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 768:RJPA4WMPvJujcqwWve4JP9Bdv0i1BCNHZ5lgJDOsy1oiB:knANK3JP9Bl0i1BCN5HgJDOtB
TLSH T191C21862BF4105534ECBB6A2CA7CCF2B9DA4E9914531BC60ADFC3B19C845B0C367D51A
Magika vba
Reporter threatcat_ch
Tags:RemcosRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
90
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Tags:
obfuscated obfuscate xtreme
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive
Verdict:
Malicious
File Type:
vbs
First seen:
2026-07-17T04:57:00Z UTC
Last seen:
2026-07-19T08:40:00Z UTC
Hits:
~1000
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potential malicious VBS script found (suspicious strings)
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Verdict:
Malware
YARA:
1 match(es)
Tags:
Scripting.FileSystemObject Shell.Application T1059.005 VBScript
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2026-07-17 08:38:24 UTC
File Type:
Text (VBS)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection discovery rat
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Contacts third-party web service commonly abused for C2
Checks computer location settings
Badlisted process makes network request
Family: Remcos
Malware Config
C2 Extraction:
102.220.160.104:2404
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.

Malspam

RemcosRAT

Visual Basic Script (vbs) vbs 8765f214c14f45783e4e25d808f87a84cdfebebfb5e3480f4e44f043f2d00713

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments