MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65. 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
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SHA256 hash: 62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65
SHA3-384 hash: 6cf3ecec616eec7c155a6ac7c973e6c93959cba11f32127ab809e2413ae820a5581bb190075ac016d81217b7b4e91f53
SHA1 hash: 7e59d8f804e7b704f37b3929bc2e62badc735856
MD5 hash: eb3387ac122e681744a617c80e0f9b4c
humanhash: salami-sierra-whiskey-friend
File name:FEDEX-MR-26-20329 TS-ELE_M10-M26_GENERAL.js
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'884'328 bytes
First seen:2026-06-04 06:22:22 UTC
Last seen:2026-06-05 07:03:32 UTC
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:NLaBZnpe42sUqpPJUNlzw9ggIvaOTSw0ZYWFV+ggH3EB0pI92xmw0924umw02UpM:/ow
TLSH T1AD958079CBA9410C7661EF818FEC9017693CD13E3B4B456BA2F748B933C6AB51308D69
Magika javascript
Reporter abuse_ch
Tags:FedEx js RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
139
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Other.Malware-gen.74853388.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2119e657b7bf261d60c3f5
Tags:
cobalt packed shell spawn
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm fingerprint masquerade powershell repaired
Link:
https://www.filescan.io/uploads/6a2119a746e44aecc0ce0c1e/reports/fafda290-76d8-4766-8580-a7d2267e517f/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65
Verdict:
Malicious
File Type:
js
First seen:
2026-06-03T21:17:00Z UTC
Last seen:
2026-06-06T02:50:00Z UTC
Hits:
~100
Detections:
Trojan.VBS.SAgent.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic HEUR:Trojan-Downloader.Script.Generic
Link:
https://opentip.kaspersky.com/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65/results?tab=lookup
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1922675
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Internet Explorer form passwords
Contains functionalty to change the wallpaper
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Detected Remcos RAT
Found malware configuration
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 submitted file
Obfuscated command line found
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell download and execute
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1922675 Sample: FEDEX-MR-26-20329 TS-ELE_M1... Startdate: 04/06/2026 Architecture: WINDOWS Score: 100 31 1sun.duckdns.org 2->31 33 small-morning-8be0.fsocietyandtools.workers.dev 2->33 41 Suricata IDS alerts for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 49 10 other signatures 2->49 8 wscript.exe 2 2->8         started        11 svchost.exe 1 1 2->11         started        signatures3 47 Uses dynamic DNS services 31->47 process4 dnsIp5 59 Suspicious powershell command line found 8->59 61 Wscript starts Powershell (via cmd or directly) 8->61 63 Obfuscated command line found 8->63 65 5 other signatures 8->65 14 powershell.exe 14 15 8->14         started        37 127.0.0.1 unknown unknown 11->37 signatures6 process7 dnsIp8 39 small-morning-8be0.fsocietyandtools.workers.dev 172.67.208.40, 443, 49682 CLOUDFLARENET-CloudflareIncUS Canada 14->39 67 Writes to foreign memory regions 14->67 69 Injects a PE file into a foreign processes 14->69 71 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 14->71 18 CasPol.exe 4 3 14->18         started        23 conhost.exe 14->23         started        signatures9 process10 dnsIp11 35 1sun.duckdns.org 185.161.208.152, 49683, 49685, 62885 DELTAHOST-ASUA Netherlands 18->35 25 C:\Users\user\AppData\...\Login Data.tmp, SQLite 18->25 dropped 27 C:\Users\user\AppData\...\Login Data.tmp, SQLite 18->27 dropped 29 C:\Users\user\...\Login Data For Account.tmp, SQLite 18->29 dropped 51 Contains functionality to bypass UAC (CMSTPLUA) 18->51 53 Detected Remcos RAT 18->53 55 Contains functionalty to change the wallpaper 18->55 57 4 other signatures 18->57 file12 signatures13
Score:
4%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65
Gathering data
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65
Threat name:
Script-JS.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-06-04 03:20:35 UTC
File Type:
Binary
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mlk6d24cd5kmxtxfjoiypfmyxz7kuf4p677kgfj5ovkegaowxvsq._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:photo%$ collection discovery execution rat
Link:
https://tria.ge/reports/260604-g4842aax2s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Family: Remcos
Process spawned unexpected child process
Malware Config
C2 Extraction:
1sun.duckdns.org:62885
1sun-bk.duckdns.org:55793
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/62d5e1eb821f/report/overview.html
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/62d5e1eb821f54cbcee54b91879598be7eaa178ff7fea3153d75544301d6bd65

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