MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4
SHA3-384 hash: 9c64b53e249a7997765616207fdc9bef5f74eb55bed4b5427040c1741ad8896b79613f22c27e0a530072e1ecf9c28cdd
SHA1 hash: ad4484b11cfd436200542cc8e4fbaebcb7491bf8
MD5 hash: b581033fd1ba02c7724802d3ccda9b5b
humanhash: washington-lake-twelve-tennessee
File name:nicetokissthebestthingsiwantotgetmebackwith.hta
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:133'265 bytes
First seen:2024-10-17 14:02:35 UTC
Last seen:Never
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 192:Ea2xiqX85ziqI8o33MAEyNiqIiqaH8niqyCT:UxR85za88MZ0Kw8nX
TLSH T1C7D3B282EA3549ECB3CC5E93BEFC7BAD3569134F93062E92834B3416CC5675CA48006E
Magika javascript
Reporter abuse_ch
Tags:hta RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.JS.Obfus-95.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67111917e706a56b5a0287f3
Tags:
Powershell Gumen
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4/results/dashboard
Payload URLs
URL
File name
http://107.175.229.138/550/seethebestpicturewithgreatthingsinlinealways.tIF
HTA File
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
powershell
Link:
https://www.filescan.io/uploads/6711191a7f0507a8d2417da8/reports/b873ca31-ec7d-435f-b437-5fb5e96883ac/overview
Verdict:
Malicious
Labled as:
VBS.Asthma.2.9F76E745
Link:
https://www.hybrid-analysis.com/sample/008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
Cobalt Strike, Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1536103
Signature
AI detected suspicious sample
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to inject code into remote processes
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 Cobalt Strike Beacon
Detected Remcos RAT
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Installs a global keyboard hook
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Obfuscated command line found
PowerShell case anomaly found
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: HackTool - CrackMapExec PowerShell Obfuscation
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: Remcos
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious PowerShell Parameter Substring
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)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
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 AntiVM3
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1536103 Sample: nicetokissthebestthingsiwan... Startdate: 17/10/2024 Architecture: WINDOWS Score: 100 63 dantata.duckdns.org 2->63 65 danbana.duckdns.org 2->65 67 2 other IPs or domains 2->67 87 Suricata IDS alerts for network traffic 2->87 89 Found malware configuration 2->89 91 Malicious sample detected (through community Yara rule) 2->91 95 22 other signatures 2->95 12 mshta.exe 1 2->12         started        signatures3 93 Uses dynamic DNS services 65->93 process4 signatures5 119 Detected Cobalt Strike Beacon 12->119 121 Suspicious powershell command line found 12->121 123 PowerShell case anomaly found 12->123 15 powershell.exe 3 39 12->15         started        process6 dnsIp7 77 107.175.229.138, 49704, 49715, 80 AS-COLOCROSSINGUS United States 15->77 55 seethebestpicturew...atthingsinlinea.vbS, Unicode 15->55 dropped 57 C:\Users\user\AppData\...\1nlzjhnh.cmdline, Unicode 15->57 dropped 79 Detected Cobalt Strike Beacon 15->79 81 Suspicious powershell command line found 15->81 83 Obfuscated command line found 15->83 85 2 other signatures 15->85 20 wscript.exe 1 15->20         started        23 powershell.exe 21 15->23         started        25 csc.exe 3 15->25         started        28 conhost.exe 15->28         started        file8 signatures9 process10 file11 97 Detected Cobalt Strike Beacon 20->97 99 Suspicious powershell command line found 20->99 101 Wscript starts Powershell (via cmd or directly) 20->101 105 3 other signatures 20->105 30 powershell.exe 7 20->30         started        103 Loading BitLocker PowerShell Module 23->103 59 C:\Users\user\AppData\Local\...\1nlzjhnh.dll, PE32 25->59 dropped 33 cvtres.exe 1 25->33         started        signatures12 process13 signatures14 125 Detected Cobalt Strike Beacon 30->125 127 Suspicious powershell command line found 30->127 129 Obfuscated command line found 30->129 35 powershell.exe 15 15 30->35         started        39 conhost.exe 30->39         started        process15 dnsIp16 69 raw.githubusercontent.com 185.199.108.133, 443, 49706 FASTLYUS Netherlands 35->69 107 Writes to foreign memory regions 35->107 109 Injects a PE file into a foreign processes 35->109 41 RegAsm.exe 35->41         started        signatures17 process18 dnsIp19 71 danbana.duckdns.org 192.169.69.26, 49721, 49724, 9674 WOWUS United States 41->71 73 dantata.duckdns.org 192.3.101.153, 49727, 49730, 9764 AS-COLOCROSSINGUS United States 41->73 75 geoplugin.net 178.237.33.50, 49731, 80 ATOM86-ASATOM86NL Netherlands 41->75 61 C:\ProgramData\remcos\logs.dat, data 41->61 dropped 111 Contains functionality to bypass UAC (CMSTPLUA) 41->111 113 Detected Remcos RAT 41->113 115 Tries to steal Mail credentials (via file registry) 41->115 117 8 other signatures 41->117 46 RegAsm.exe 41->46         started        49 RegAsm.exe 41->49         started        51 RegAsm.exe 41->51         started        53 2 other processes 41->53 file20 signatures21 process22 signatures23 131 Tries to steal Instant Messenger accounts or passwords 46->131 133 Tries to steal Mail credentials (via file / registry access) 46->133 135 Tries to harvest and steal browser information (history, passwords, etc) 49->135
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4/
Threat name:
Script-WScript.Trojan.RemcosRAT
Create hunting rule
Status:
Malicious
First seen:
2024-10-17 11:18:42 UTC
File Type:
Text
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=acaatbmpsjekrvpsed27jkmziohmrrrbr2lvmdgn4bvtltv5h7sa._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery execution
Link:
https://tria.ge/reports/241017-rcnzwszgkc/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Evasion via Device Credential Deployment
Malware Config
Dropper Extraction:
https://raw.githubusercontent.com/CryptersAndToolsOficial/ZIP/refs/heads/main/DetahNote_V.jpg%20
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4

File information

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

Web download

RemcosRAT

HTML Application (hta) hta 008009858f9248a8d5f220f5f4a999438ec8c6218e97560ccde06b35cebd3fe4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3239368/
  
Delivery method
Distributed via web download

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