MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de
SHA3-384 hash: e3fa27a5241a0f673dacfdb1e3adea4a0f0e714754c1c3fe67df2e53c2e33a685d1d73b2dcc89295ee42fb6fbd8acb50
SHA1 hash: 7a0d97aef296b56cd67c2f4a2de3cad83250e9e9
MD5 hash: 0fe4dfdc30278f2fad7ef6ce8d96d4a5
humanhash: west-papa-spaghetti-video
File name:KENT.ps1
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:56'211 bytes
First seen:2025-03-19 13:15:11 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 768:1PHJOC0KuicOz74p+TgLjwu03/iX5hnqW8zCwjhuZv9/U+4s1gF6WYb68qxjrylY:1vJO5Ri6pmewu0Q5hnqW8zCwNuhN+Bw0
TLSH T13B43E9318808B91FCEEF2F8775142FD37C79123BCE651418A44F5AB86E68638597AF24
Magika powershell
Reporter JAMESWT_WT
Tags:176-65-144-3 ps1 RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
128
Origin country :
IT IT
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PUA.Base64EXE-2.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67dac5cf9388e75d078e9f29
Tags:
extens virus agent
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
confuserex dropper obfuscated obfuscated packed packed remcos
Link:
https://www.filescan.io/uploads/67dac39f01edd28374b47ecd/reports/1e5a77c3-1d74-4d0e-b87f-976dbd127399/overview
Verdict:
Malicious
Labled as:
Trojan[Dropper]/Agent.a
Link:
https://www.hybrid-analysis.com/sample/19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de
Result
Verdict:
MALICIOUS
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1643088
Signature
Antivirus detection for URL or domain
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Powershell drops PE file
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1643088 Sample: KENT.ps1 Startdate: 19/03/2025 Architecture: WINDOWS Score: 100 30 15.164.165.52.in-addr.arpa 2->30 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus detection for URL or domain 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 5 other signatures 2->42 9 powershell.exe 16 2->9         started        13 svchost.exe 1 1 2->13         started        16 notepad.exe 5 2->16         started        signatures3 process4 dnsIp5 28 C:\Users\user\...\QWQWQWQWQWQQRQQT.exe, PE32 9->28 dropped 52 Found suspicious powershell code related to unpacking or dynamic code loading 9->52 54 Powershell drops PE file 9->54 18 QWQWQWQWQWQQRQQT.exe 15 3 9->18         started        22 conhost.exe 9->22         started        34 127.0.0.1 unknown unknown 13->34 file6 signatures7 process8 dnsIp9 32 176.65.144.3, 49681, 80 PALTEL-ASPALTELAutonomousSystemPS Germany 18->32 44 Multi AV Scanner detection for dropped file 18->44 46 Contains functionality to bypass UAC (CMSTPLUA) 18->46 48 Contains functionalty to change the wallpaper 18->48 50 4 other signatures 18->50 24 QWQWQWQWQWQQRQQT.exe 18->24         started        signatures10 process11 process12 26 WerFault.exe 21 16 24->26         started       
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de/
Threat name:
Script-PowerShell.Backdoor.Remcos
Create hunting rule
Status:
Suspicious
First seen:
2025-03-19 09:21:39 UTC
File Type:
Text
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhld3jbsmyc7k4llv6r2rcjaxtfj76hgh7yfycbu34onci4nxdpa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
error
RemcosRAT
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos discovery execution rat
Link:
https://tria.ge/reports/250319-qht8eswzhs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Remcos
Remcos family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de

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:SUSP_PS1_FromBase64String_Content_Indicator_RID3714
Create hunting rule
Author:Florian Roth
Description:Detects suspicious base64 encoded PowerShell expressions
Reference:https://gist.github.com/Neo23x0/6af876ee72b51676c82a2db8d2cd3639

File information

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

Web download

RemcosRAT

PowerShell (PS) ps1 19d63da4326605f5716bafa3a88920bcca9ff8e63ff05c0834df1cd1238db8de

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3474959/
  
Delivery method
Distributed via web download

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