MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c50ffe649d1f35acd88821055d2e6015b1fdcc3b52a12e3a01b7bfed61000135. 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


QuasarRAT


Vendor detections: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c50ffe649d1f35acd88821055d2e6015b1fdcc3b52a12e3a01b7bfed61000135
SHA3-384 hash: 4c03b402e9c1c56247c72aea3ff54848996c532c6093f138d0ee6c941c7932cbbe836aa6e8bba3d3ad4e97a439f75270
SHA1 hash: 9c4164801651c5e73ae80727b26c9babe54860a5
MD5 hash: cf5e3ac1c37d4ff84bd9c34a51ac0d1a
humanhash: football-king-helium-pluto
File name:Enquiry for your product.zip
Download: download sample
Signature QuasarRAT
Create hunting rule
File size:145'655 bytes
First seen:2020-10-28 09:03:46 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 3072:X16Tr6mQj3u6NauH+zfUkrL74Ca5hC0bZUewkaANZ4KTGjGX7y58:l6Tr6dj+GgUk7tgFZUePaANZBsa7M8
TLSH 20E312D2A02EDE923FFCF94ACE1C1D7FA117982E8D204590B950376C61C0B85EA2D57B
Reporter abuse_ch
Tags:nVpn QuasarRAT RAT zip


Avatar
abuse_ch
Malspam distributing QuasarRAT:

HELO: win.9ten.net
Sending IP: 153.120.3.116
From: Import 02 <a.farid@backcomfort.com.sa>
Subject: customer inquiry 77070847783993
Attachment: Enquiry for your product.zip (contains "Inquiry prooduct 394093030020010872.xlsm")

QuasarRAT payload URL:
http://185.29.11.32/qq.exe

QuasarRAT C2:
185.140.53.186:2626

Hosted on nVpn:

% Information related to '185.140.53.0 - 185.140.53.255'

% Abuse contact for '185.140.53.0 - 185.140.53.255' is 'abuse@privacyfirst.sh'

inetnum: 185.140.53.0 - 185.140.53.255
remarks: This prefix is assigned to The PRIVACYFIRST Project, which
remarks: operates infrastructure jointly used by various VPN service
remarks: providers. We have a very strong focus on privacy and freedom.
remarks: In case of abuse, we encourage all international law enforcement
remarks: agencies to get in touch with our abuse contact. Due to the fact
remarks: that we keep no logs of user activities and only share data when
remarks: it is legally required under our jurisdiction, it is very unlikely
remarks: for a demand of user information to be successful. Still, that
remarks: should not deter you from reaching out.
netname: PRIVACYFIRST-BE
country: BE
admin-c: TPP15-RIPE
tech-c: TPP15-RIPE
org: ORG-TPP6-RIPE
status: ASSIGNED PA
mnt-by: PRIVACYFIRST-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-10-02T20:59:33Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
344
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c50ffe649d1f35acd88821055d2e6015b1fdcc3b52a12e3a01b7bfed61000135/
Threat name:
Document-Office.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2020-10-28 08:30:29 UTC
AV detection:
4 of 48 (8.33%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuh74ze5d422zweieecv2ltacwy73tb3kkqs4oqbw6762yiaae2q._file
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Malspam

QuasarRAT

zip c50ffe649d1f35acd88821055d2e6015b1fdcc3b52a12e3a01b7bfed61000135

(this sample)

QuasarRAT

Excel file xlsm a62e4e1d21bdc64eea17d8bbc4ab5e6c48dc57abbb470322c3357abdef15341f

  
URLhaus
https://urlhaus.abuse.ch/url/760134/
  
Dropping
MD5 51117048f60112083153e2037404296a
  
Dropping
QuasarRAT
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 a62e4e1d21bdc64eea17d8bbc4ab5e6c48dc57abbb470322c3357abdef15341f

Comments