MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73cb96d941cfae0305482599053a7cdf5fde9aaf8e04ef8ccc3479db00c19a9e. 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



NanoCore


Vendor detections: 3


Intelligence 3 IOCs YARA File information Comments

SHA256 hash: 73cb96d941cfae0305482599053a7cdf5fde9aaf8e04ef8ccc3479db00c19a9e
SHA3-384 hash: 6c20e455381ba4b35fe96444120e1d45369440acef7566dc56eb44d5349cd889f67cf6ae1d05ff71c66890bfbcc6a5b0
SHA1 hash: 336442a3f6f5456043ee998de89c1ab356d1f969
MD5 hash: e9e9cc35ec66c8f9bf9f96bccd8ed6f8
humanhash: steak-july-high-november
File name:QUOTATION copy.pdf.z
Download: download sample
Signature NanoCore
File size:307'718 bytes
First seen:2020-06-16 11:39:32 UTC
Last seen:Never
File type: z
MIME type:application/x-rar
ssdeep 6144:Lh8EuY0I+szdeOyCKfILme3Qg4Ffqhq4PDsDxL+WH/rRPFt8O5jrJO71:1TdBKgLmgQgafAqkQ1jPFtbj1M1
TLSH 8E642306ECD4EAAAE971230E8A153782E3C2F47155F4DFDDE18F58446E38DE9C9A0854
Reporter abuse_ch
Tags:NanoCore nVpn RAT z


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: yandex.ru
Sending IP: 95.211.208.58
From: 高楠 Sales Specialis <ac.general@yandex.ru>
Subject: 答复:New Inquiry Quote
Attachment: QUOTATION copy.pdf.z (contains "QUOTATION copy.pdf.exe")

NanoCore RAT C2:
lightman.ddns.net:4040 (185.140.53.229)

Pointing to 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@FOS-VPN.org'

inetnum: 185.140.53.0 - 185.140.53.255
netname: Freedom_Of_Speech_VPN
remarks: Before you contact us, please read:
remarks: 185.140.53.0/24 belongs to a NON-LOGGING VPN service.
remarks: We don't log any user activities.
remarks: We believe that the right to informational self-determination and the
remarks: right to privacy are essential to all citizens of all countries.
remarks: We don't host anything else on our servers than VPN software and our
remarks: customers can open a fixed number of Ports.
remarks: Like Public WiFi or Tor Exit Node Operators we cannot be held responsible
remarks: for the actions of our customers, because we simply can't (and to be
remarks: honest: don't want) to control them.
country: EU
org: ORG-SL751-RIPE
admin-c: SL12644-RIPE
tech-c: SL12644-RIPE
status: ASSIGNED PA
mnt-by: FOS-VPN-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-04-06T18:59:49Z
source: RIPE

Intelligence


File Origin
# of uploads :
1
# of downloads :
62
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Status:
Malicious
First seen:
2020-06-16 11:41:03 UTC
AV detection:
20 of 31 (64.52%)
Threat level:
  5/5
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

NanoCore

z 73cb96d941cfae0305482599053a7cdf5fde9aaf8e04ef8ccc3479db00c19a9e

(this sample)

  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment

Comments