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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e719fa5b891744a279fcc8600b843eec5f1cc1237cf2fa944608e078ad06d7ee. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash: e719fa5b891744a279fcc8600b843eec5f1cc1237cf2fa944608e078ad06d7ee
SHA3-384 hash: eadb0271175dd461ae2e32fd227ebc293bb2af1896969006b25a067e7f465f6b73cc89ff66fa569bbfa8da55fefb7cf2
SHA1 hash: 2f52aae70c3d158a06cb9904b63cfd9f9674d123
MD5 hash: 02edd938d177257f5a0b66360b1afa39
humanhash: coffee-kentucky-failed-fillet
File name:vessel_details.vbe
Download: download sample
Signature RemcosRAT
File size:14'929 bytes
First seen:2026-10-21 21:20:51 UTC
Last seen:2026-10-21 21:21:43 UTC
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 384:J1WwXpmwxY/xGT1XMGcw30HPw8AYckI6Zwy2:J1N5mwrMPwkHPvHFGy2
TLSH T17162F8674F52F9A186D035478C8A86864E7D76A500310CB8FBF5B6386B22D1DC3747ED
Magika vba
Reporter TomU
Tags:RemcosRAT vbe

Intelligence


File Origin
# of uploads :
2
# of downloads :
59
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Tags:
uloader virus sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
downloader
Verdict:
Malicious
File Type:
vbs
First seen:
2026-10-15T12:57:00Z UTC
Last seen:
2026-10-21T16:36:00Z UTC
Hits:
~10000
Verdict:
Malware
YARA:
1 match(es)
Tags:
COM Behavior Trace DeObfuscated Obfuscated SOS: 0.27 T1027 T1059.005 VBScript WScript.Shell
Threat name:
Script-WScript.Trojan.Guloader
Status:
Malicious
First seen:
2026-10-15 18:41:30 UTC
File Type:
Text (VBS)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:guloader family:remcos botnet:remotehost collection defense_evasion discovery downloader execution privilege_escalation rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
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: Guloader,Cloudeye
Family: Remcos
Malware Config
C2 Extraction:
155.103.70.196:2404
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:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique

File information


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

Malspam

RemcosRAT

Visual Basic Script (vbe) vbe e719fa5b891744a279fcc8600b843eec5f1cc1237cf2fa944608e078ad06d7ee

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments