MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55
SHA3-384 hash: 7cff65ce538f17400f735f8d16326bc21750e14164e0c82fdfefed083b325fa29231cbf58fb5a0ac881c44c03a2055f4
SHA1 hash: 555147e393e4aaaff20c1e59f1aab0d4ade51383
MD5 hash: 4c5c385b2acfc542a110b157bd9fb17f
humanhash: jupiter-twelve-tennessee-sink
File name:4c5c385b2acfc542a110b157bd9fb17f.vbs
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:16'127 bytes
First seen:2026-02-28 10:27:01 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 384:KC9qsN27CJBr7Xm0xXs+74XqGhWNlD2aPQ/6lRshy2ESAOlTQvDmlqjr:K2v2czXpbUTS8gDmk
TLSH T17972B41A9915DFF00A3D3194B69B6D16A51043A7A4383E4D7C8FC4AD3F3AA10CFE11EA
Magika vba
Reporter abuse_ch
Tags:geo RemcosRAT TUR vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/54993/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a2c3158fffa866e3b33a56
Tags:
phishing xtreme shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 guloader obfuscated obfuscated powershell powershell
Link:
https://www.filescan.io/uploads/69a2c30810e80629d4f67636/reports/4a06e03a-ed19-445e-a48f-554e595d1f46/overview
Verdict:
Malicious
Labled as:
PowerShell/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55
Verdict:
Malicious
File Type:
vbs
Detections:
HEUR:Trojan.Script.Generic PDM:Trojan.Win32.Generic Trojan-Downloader.PowerShell.NanoShield.sb Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic
Link:
https://opentip.kaspersky.com/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55/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/1876321
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
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
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Register Wscript In Run Key
Sigma detected: Remcos
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Unusual module load detection (module proxying)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected MSIL Injector
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: 1876321 Sample: efcuKqiFAh.vbs Startdate: 28/02/2026 Architecture: WINDOWS Score: 100 44 talentaclub.com 2->44 46 yaso.su 2->46 48 pastefy.app 2->48 58 Sigma detected: Register Wscript In Run Key 2->58 60 Suricata IDS alerts for network traffic 2->60 62 Found malware configuration 2->62 64 15 other signatures 2->64 9 wscript.exe 1 2->9         started        12 wscript.exe 2->12         started        14 wscript.exe 2->14         started        signatures3 process4 signatures5 74 VBScript performs obfuscated calls to suspicious functions 9->74 76 Suspicious powershell command line found 9->76 78 Wscript starts Powershell (via cmd or directly) 9->78 80 3 other signatures 9->80 16 powershell.exe 15 23 9->16         started        process6 dnsIp7 38 talentaclub.com 165.22.55.158, 443, 49717 DIGITALOCEAN-ASNUS United States 16->38 40 pastefy.app 49.13.5.8, 443, 49712 HETZNER-ASDE Germany 16->40 42 yaso.su 172.67.213.5, 443, 49715 CLOUDFLARENETUS United States 16->42 32 C:\Users\user\AppData\...\rvef2o5x.cmdline, Unicode 16->32 dropped 52 Writes to foreign memory regions 16->52 54 Suspicious execution chain found 16->54 56 Injects a PE file into a foreign processes 16->56 21 RegAsm.exe 4 3 16->21         started        26 csc.exe 3 16->26         started        28 conhost.exe 16->28         started        file8 signatures9 process10 dnsIp11 50 91.92.242.97, 2404, 49720 THEZONEBG Bulgaria 21->50 34 C:\ProgramData\remcos\logs.dat, data 21->34 dropped 66 Contains functionality to bypass UAC (CMSTPLUA) 21->66 68 Detected Remcos RAT 21->68 70 Contains functionalty to change the wallpaper 21->70 72 6 other signatures 21->72 36 C:\Users\user\AppData\Local\...\rvef2o5x.dll, PE32 26->36 dropped 30 cvtres.exe 1 26->30         started        file12 signatures13 process14
Score:
87%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55
Gathering data
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55
Threat name:
Script-WScript.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 00:55:45 UTC
File Type:
Text (VBS)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s7l7hoet6b4x6bxh6fgpwiqemo4rzwz3qxziyzi76cmdne63tnkq._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:ndehost defense_evasion discovery execution persistence rat
Link:
https://tria.ge/reports/260228-mg8gwaa15g/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Remcos
Remcos family
Malware Config
C2 Extraction:
91.92.242.97:2404
bbliss898:2404
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/97d7f3b893f0797f06e7f14cfb220463b91cdb3b85f28c651ff0983693db9b55

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.

Cape
Cape
https://www.capesandbox.com/analysis/54993/

Comments