MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4. 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


AsyncRAT


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4
SHA3-384 hash: 31aa671d1fdf8f573047dd59a2f8e72e96caa9706836cebda181ca66baf0831c3e41a10db783a6388d154a8bd0a71d77
SHA1 hash: 0afd0d67707be0f2e0c50b165e43a69cebcf75a2
MD5 hash: 97e116bc2c505b3d71c57bdc33dfd550
humanhash: xray-tennis-foxtrot-paris
File name:QnWrd9ratf6jwsVf.vbs
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:1'819 bytes
First seen:2023-09-08 08:11:57 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 48:2EiLYK6Z1/Yf3L2svhQTF39VDC+RNE+vwNj+ZN3++:4E51/Yfb2sZcF37DRr7e6ju+
TLSH T14F3113355B43D2F15F83CCF7F3877ED089A2801638AAD10DB39D8359886B959617B893
Reporter JAMESWT_WT
Tags:AsyncRAT buypropertyinuae-com mr1robot11-ddns-net vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/447362/
Detection(s):
SecuriteInfo.com.PowerShell.DownLoader.1.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Labled as:
Trojan.PWS.Agent
Link:
https://www.hybrid-analysis.com/sample/e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4
Result
Verdict:
MALICIOUS
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1305986
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4/
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-09-04 13:09:10 UTC
File Type:
Text (PowerShell)
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4tyvyf7h2hjubfvtdkd5wixzmqy3xqaazomodnsoo5ahiz5n362a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230908-j3valahh5v/
Behaviour
Suspicious use of AdjustPrivilegeToken
Uses Task Scheduler COM API
Drops file in System32 directory
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/e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4

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:SUSP_Scheduled_Tasks_Create_From_Susp_Dir
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects a PowerShell Script that creates a Scheduled Task that runs from an suspicious directory

File information

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

Web download

AsyncRAT

Visual Basic Script (vbs) vbs e4f15c17e7d1d34096b31a87db22f96431bbc000cb98e1b64e77407467addfb4

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/447362/
  
URLhaus
https://urlhaus.abuse.ch/url/2710447/
  
Delivery method
Distributed via web download

Comments