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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8d6095c008408ed115d8f6e047fe8339358944e23ac151ec6aecb4aeaacd201. 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


Vjw0rm


Vendor detections: 5


Intelligence 5 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8d6095c008408ed115d8f6e047fe8339358944e23ac151ec6aecb4aeaacd201
SHA3-384 hash: 8ee9d3ea6a62ed2fe152eb759aef44c100fbe381686d140cb71a05f9d71da2b1cc41c6f2338f7e439f93d5213734e843
SHA1 hash: a87a2902cb2606b8fc2f99f7ae4e1f5461a87c59
MD5 hash: 6ab95b5b92a0d2a536fa209c40a19219
humanhash: colorado-august-muppet-london
File name:#RSWM0226.js
Download: download sample
Signature Vjw0rm
Create hunting rule
File size:6'450 bytes
First seen:2021-09-24 14:45:38 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:QBK+bi/pjHXvmOzFKS1bIVsmSxF4P2ozk2koVCf31jc/fFI7h9bg4EfmKDHEBn:Qdbi/FHeOzUmmRLBwf1jcHiw49y8n
TLSH T172D10255348E74BED1A321B55BEB121B73745CC29E4D2224D198F88439387BC8376E9B
Reporter abuse_ch
Tags:js vjw0rm


Avatar
abuse_ch
Vjw0rm C2:
http://40.121.49.138:8024/Vre

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://40.121.49.138:8024/Vre https://threatfox.abuse.ch/ioc/226254/

Intelligence

File Origin
# of uploads :
1
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.JS.Trojan.Cryxos.6356.16613.7851.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c8d6095c008408ed115d8f6e047fe8339358944e23ac151ec6aecb4aeaacd201/
Threat name:
Script-JS.Downloader.Nemucod
Create hunting rule
Status:
Malicious
First seen:
2021-09-24 14:46:08 UTC
AV detection:
14 of 45 (31.11%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zdlasxaaqqeo2ek5r5xai77igojvrfcoeowbkhwgv3fuv2vm2iaq._file
Result
Malware family:
vjw0rm
Create hunting rule
Score:
  10/10
Tags:
family:vjw0rm persistence trojan worm
Link:
https://tria.ge/reports/210924-r5bj9shbgr/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Drops startup file
Blocklisted process makes network request
Vjw0rm
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/c8d6095c008408ed115d8f6e047fe8339358944e23ac151ec6aecb4aeaacd201

File information

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

Comments