MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71. 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


Rhadamanthys


Vendor detections: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71
SHA3-384 hash: e6c656b37486507f16e79a85788fb7ab280f8aee3658637d464aa3d87837abd8899bcaf9d058bbce3c1ececd0bff22ba
SHA1 hash: fbb307451f90110fa7b81fd36eaf6696583c1a4a
MD5 hash: 13c134a5dc41714241ac9f343b4afda1
humanhash: nuts-cup-illinois-asparagus
File name:svcoko.hta
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:1'130'490 bytes
First seen:2025-08-24 07:57:24 UTC
Last seen:2025-08-24 14:09:21 UTC
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 6144:gbVJWMhiajFGWZLxShVtedmK5dQcBm2gzK3KF9harkndBvjhajrPX1A0tgUEg6JC:CMyxNjAlhP/1HUPbu1wWM8rmiY
Threatray 109 similar samples on MalwareBazaar
TLSH T1C235B94B880F504396BC2BBF0245D7969480F2765D8BD648FDC969ACE2FBF4E4244B6C
Magika vba
Reporter Anonymous
Tags:hta Rhadamanthys

Intelligence

File Origin
# of uploads :
2
# of downloads :
43
Origin country :
AE AE
Vendor Threat Intelligence
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68aac5fc6eed937d746d53e8
Tags:
n/a
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Link:
https://app.docguard.net/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71/results/dashboard
Payload URLs
URL
File name
https://www.motobit.com/tips/detpg_binarytostring/
HTA File
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Labled as:
GT:VB.ObfDldr.59
Link:
https://www.hybrid-analysis.com/sample/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71
Verdict:
Malicious
File Type:
hta
First seen:
2025-08-24T06:15:00Z UTC
Last seen:
2025-08-24T06:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71
Verdict:
Malware
YARA:
3 match(es)
Tags:
Base64 Block Contains Base64 Block Html
Link:
https://app.malva.re/file/13c134a5dc41714241ac9f343b4afda1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71/
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-08-24 07:52:14 UTC
File Type:
Text (HTML)
Extracted files:
1
AV detection:
6 of 24 (25.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yskxwpunbfqvc4tqhkjutxgyzcbhdlj7crerksyyrs2xtkbqxjyq._file
Verdict:
suspicious
Label(s):
rhadamanthys
Create hunting rule
Similar samples:
08f0da421004000e9ac5047c9d42776e36ab511285d19871f6d8370d30d516e5
Rhadamanthys
1c550627d02d46e25498d8191e5758f57c55a6c78371dc2005cdb31cdcf20064
Rhadamanthys
81d322befe2fb9594401df99bba21b530b75feb0a505a64c67839d93df9fac50
Rhadamanthys
a5abb6a6dcbd0e5a11bc7788b06ed3f9ec916ab742da913056161a0baaea09a5
Rhadamanthys
bdaf265aea5fcf3a334c394b1a2683363a4a58b2f222015f16e076aed162fdda
Rhadamanthys
ecf7e8e17b502ca9e4b6274cf007bb8f9c18d0ad1518ce3911db3e70337958ab
Rhadamanthys
error
Rhadamanthys
fa26f2383a891ebe64d23f64448c9e5ede3470bb6e6fbf93dbf1c849186fb44b
Rhadamanthys
+ 99 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery
Link:
https://tria.ge/reports/250824-jtlxvsfk8s/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of NtCreateUserProcessOtherParentProcess
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/c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset

File information

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

Web download

Rhadamanthys

HTML Application (hta) hta c4957b3e8d09615172703a9349dcd8c88271ad3f1449154b188cb579a830ba71

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3610617/
  
Delivery method
Distributed via web download

Comments