MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6a22cc79fc4b2126f3fce1eb254251d8731bc380739d001af30abdb05473e30. 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: 4


Intelligence 4 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6a22cc79fc4b2126f3fce1eb254251d8731bc380739d001af30abdb05473e30
SHA3-384 hash: 7e4d49b8bcd4a0a642dc58568e3c137aa062aa2601b2370827067d23dcd4d186d2a0487f3458a8e061f985c6e2c20554
SHA1 hash: 8916335b4db595cc3af5a5fbd07aee75ad93ffaf
MD5 hash: 33c938a4f70bbcc3a3929cc24494cb6b
humanhash: berlin-hot-texas-oklahoma
File name:CN-Invoice-XXXXX9808-19011143287992.iso
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:704'512 bytes
First seen:2021-02-23 07:24:23 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 12288:e0VxJUSsqUGbGS49QyBOdI/MPZJpyYPEPew:zXJUDvKcQyY/PVPE2
TLSH 8DE449D4799430B7E5878FB5425B6768F0F13273AFB2145984284EC0E6603D5BE0EAEB
Reporter abuse_ch
Tags:AsyncRAT FedEx iso RAT


Avatar
abuse_ch
Malspam distributing AsyncRAT:

HELO: [45.153.203.243]
Sending IP: 45.153.203.243
From: FedEx Express - Do Not Reply <Carrie.Park@expeditors.com>
Reply-To: nopeply-fedeoxngr@iname.com
Subject: [CN]: FedEx Invoice 账单 (CustomerAccount -XXXXX9808-19011143287992)
Attachment: CN-Invoice-XXXXX9808-19011143287992.iso (contains "CN-Invoice-XXXXX9808-19011143287992.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Heur.1656.28154.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6a22cc79fc4b2126f3fce1eb254251d8731bc380739d001af30abdb05473e30/
Threat name:
ByteCode-MSIL.Backdoor.Crysan
Create hunting rule
Status:
Malicious
First seen:
2021-02-23 03:01:40 UTC
AV detection:
5 of 47 (10.64%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=u2rczr47yszbe3z7zyplevbfdwdtdpbya445aanpgcv5wbkhhyya._file
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/a6a22cc79fc4b2126f3fce1eb254251d8731bc380739d001af30abdb05473e30

File information

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

Malspam

AsyncRAT

iso a6a22cc79fc4b2126f3fce1eb254251d8731bc380739d001af30abdb05473e30

(this sample)

AsyncRAT

Executable exe 096828f870c34c74c45535a4ee1b8154d95f71fe332397b8b4d43cb6e4377b8f

  
Dropping
MD5 f41618ae21a27e35f0e08be89a6fc7ad
  
Dropping
AsyncRAT
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 096828f870c34c74c45535a4ee1b8154d95f71fe332397b8b4d43cb6e4377b8f

Comments