MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae
SHA3-384 hash: d01c4fb83df181db9ab137755536b9b9c9ec23cf81546cab792f93b776f15d092e13752d70a617ab9fd305d2094260e8
SHA1 hash: dfa01e1dc5e45e4d96904c36870770653cec252f
MD5 hash: d8b7d731e133787d7985e83bfb2fff01
humanhash: lake-cat-georgia-lion
File name:Server_Encrypted2.ps1
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'334'997 bytes
First seen:2025-09-18 07:12:17 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:zmz8Oez7kqh2EYQBZ4aG/Z+WLuAjtZTZujxGfw3YntGv9Tw7lh4:zmz8OY/h2EYbaGBg1Bx
TLSH T1215533104DAE3D990A584767586BDF187C810EE5DE59FBAB67E4ACCC0E8FB20012747E
Magika powershell
Reporter abuse_ch
Tags:ps1 RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
SE SE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68cbb12b88b954439247a965
Tags:
stealer virus shell
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/68cbb194dbc6f5a29c4b5362/reports/de6299f8-d29e-48b3-96d9-534bf0e3032f/overview
Verdict:
Malicious
Labled as:
Trojan_PowerShell_LummaStealer_AMX_MTB
Link:
https://www.hybrid-analysis.com/sample/03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae
Verdict:
Malicious
File Type:
ps1
First seen:
2025-09-04T12:10:00Z UTC
Last seen:
2025-09-04T12:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae/results?tab=lookup
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1779816
Signature
AI detected malicious Powershell script
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Yara detected AntiVM3
Yara detected MSILLoadEncryptedAssembly
Yara detected Powershell decode and execute
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
Base64 Block Contains Base64 Block PowerShell
Link:
https://app.malva.re/file/d8b7d731e133787d7985e83bfb2fff01
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae/
Threat name:
Script-PowerShell.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-09-03 09:10:44 UTC
File Type:
Text (PowerShell)
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=amswgjpfivun3sn3hl6cgwliqvahdhpya4423fh5zjkvuhrvy6xa._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
execution
Link:
https://tria.ge/reports/250918-h3d3yaxrz7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: PowerShell
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/03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
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.

Web download

RemcosRAT

PowerShell (PS) ps1 03256325e54568ddc9bb3afc2359688540719df80739ad94fdca555a1e35c7ae

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626008/
  
Delivery method
Distributed via web download

Comments