MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7eab4d2fbc01c32c04781a9d2f88f911cce2e2de54920a0a9e8f5777300518c3. 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 1 File information Comments

SHA256 hash: 7eab4d2fbc01c32c04781a9d2f88f911cce2e2de54920a0a9e8f5777300518c3
SHA3-384 hash: bece9dc943635b1a7070a0141fdd5eda7a239b1123634d1036fffc25b19513b3bf24df85c59ac52198254716b077b412
SHA1 hash: 2fdbce9f6d613dd44b1bc6ebc36fed081012d2e1
MD5 hash: 841a87b18d3f25d2d0a84cc0d5a7d818
humanhash: uncle-purple-steak-three
File name:Quotation-RFQ(967882026).vbs
Download: download sample
Signature RemcosRAT
File size:1'266'026 bytes
First seen:2026-01-16 16:35:47 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 192:RQW1olRggrlckHXMAwvuATCvc57OlYsbT:8z
Threatray 2'041 similar samples on MalwareBazaar
TLSH T1724508A2CDB9B9453DD8EC6025BB8DF4DC6780BB799D0BE89BC008F24305A5B291E475
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika unknown
Reporter abuse_ch
Tags:RemcosRAT vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
141
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 evasive networm powershell ransomware
Verdict:
Malicious
File Type:
unknown
First seen:
2026-01-15T11:16:00Z UTC
Last seen:
2026-01-18T08:21:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.JS.Cryptoload.sb Trojan.VBS.SAgent.sb Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.Generic
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Connects to a pastebin service (likely for C&C)
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
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
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)
Windows Shell Script Host drops VBS files
Wscript starts Powershell (via cmd or directly)
Yara detected Generic Downloader
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Worm.NetWorm
Status:
Suspicious
First seen:
2026-01-15 15:07:44 UTC
File Type:
Binary
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:remotehost discovery execution rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Contacts third-party web service commonly abused for C2
Checks computer location settings
Badlisted process makes network request
Remcos
Remcos family
Malware Config
C2 Extraction:
caliboooooooooooooo.ydns.eu:2555
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Comments