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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da1f77dfa870df9188aaa73ebc9629863d2a8b17d8ad78a39e31a0fb92cd0228. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da1f77dfa870df9188aaa73ebc9629863d2a8b17d8ad78a39e31a0fb92cd0228
SHA3-384 hash: 0a891b7d11380d40e249af3b6846f86684bd89ca955211ded05c57d8eb9b6197d13dcbe0b0780638cd0fc0c24d2919b4
SHA1 hash: fb2b66eac191c1dca18a0cf07951b7e5a5595a8e
MD5 hash: 5d0300799505338afdf2a5264ae98503
humanhash: xray-emma-charlie-maine
File name:New Order.js
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:2'310'910 bytes
First seen:2026-08-19 13:13:17 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:G69AfKBsDuS3zscjs56B7BNIkn3mlw/5yP:G69AfKBsDuS3zscjs56B7BNIk3mg5yP
TLSH T1B1B561BE0F5E7234EC5E788C0C1EFA50E96D12EB8B3A934C54BA55271D09E4C16ED1A3
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter James_inthe_box
Tags:exe js RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
175
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade repaired
Link:
https://www.filescan.io/uploads/6a85abf7522e1230a653177b/reports/2c9fe747-4db4-4b50-8c2a-23964a7957a7/overview
Verdict:
Malicious
Labled as:
JS/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/da1f77dfa870df9188aaa73ebc9629863d2a8b17d8ad78a39e31a0fb92cd0228
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated PowerShell T1027 T1059.001
Link:
https://app.malva.re/file/5d0300799505338afdf2a5264ae98503
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/da1f77dfa870df9188aaa73ebc9629863d2a8b17d8ad78a39e31a0fb92cd0228/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-19 12:07:05 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ipxpx5iodpzdcfku47lzfrjqy6svcyx3cwxri46ggqpxewnaiua._file
Verdict:
malicious
Label(s):
Remcos
Create hunting rule
Link:
https://reports.threatray.com/dd657a15-3922-4e0a-aa1b-a0e0d0b30a72
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remote execution persistence privilege_escalation rat
Link:
https://tria.ge/reports/260819-qga36abn4t/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Suspicious use of SetThreadContext
Creates a file in the Startup directory
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Family: Remcos
Process spawned unexpected child process
Malware Config
C2 Extraction:
46.151.182.135:8080
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/da1f77dfa870df9188aaa73ebc9629863d2a8b17d8ad78a39e31a0fb92cd0228

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
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.

Comments