MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aafb0f41048fa685ee422501da7c13a6844b711ac5c8a2c794dfbc06d10ac91b. 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


Intelligence 1 File information 4 Yara Comments

SHA256 hash: aafb0f41048fa685ee422501da7c13a6844b711ac5c8a2c794dfbc06d10ac91b
SHA1 hash: 2b9ba3adf11e3a1b436468371c775bd99f601eb4
MD5 hash: 8d0a26a26d205f1ced02e25f0472fb0f
File name:Request For Quotation 4.gz
Download: download sample
Signature NanoCore
File size:939'495 bytes
First seen:2020-05-23 11:38:41 UTC
Last seen:Never
File type: gz
MIME type:application/x-rar
ssdeep 12288:4Hf5fE7gMsTkRSpQn8gM12xZyB2Jimd0PtjIeb9794y9TMOrT86zIuAczuvIRftI:4HfBEkpTJUP0lT9b/rTYc+2fBD6LrH
TLSH 8E1533BF863521C9755749DD679F3593BC884E2BE8DB2057E8122F2BF1C5AA6220C334
Reporter @abuse_ch
Tags:gz NanoCore nVpn RAT


Twitter
@abuse_ch
Malspam distributing NanoCore:

HELO: ilezoni.pw
Sending IP: 173.82.238.171
From: info <iinfo@ilezoni.pw>
Reply-To: purchase.depertment@my.com
Subject: Product List/Request For Quotation-05/20/2020
Attachment: Request For Quotation 4.gz (contains "Request For Quotation (4).exe")

NanoCore RAT C2:
91.193.75.46:1985

Hosted on nVpn:

% Information related to '91.193.75.0 - 91.193.75.255'

% Abuse contact for '91.193.75.0 - 91.193.75.255' is 'abuse@kgb-vpn.org'

inetnum: 91.193.75.0 - 91.193.75.255
netname: NON-LOGGING-VPN-SERVICE
descr: Please note that we don't store any user data.
descr: Our main effort is not to make money, but to preserve values like the
descr: freedom of expression, the freedom of press, the right to data protection
descr: and informational self-determination.
descr: We ask all employees of Spamhaus and all self-proclaimed deputy sheriffs
descr: to stop your attacks against us.
country: EU
admin-c: KA7109-RIPE
tech-c: KA7109-RIPE
org: ORG-KHd1-RIPE
status: ASSIGNED PI
mnt-by: RIPE-NCC-END-MNT
mnt-by: KGB-MNT
mnt-routes: KGB-MNT
sponsoring-org: ORG-MW1-RIPE
created: 2012-06-04T11:05:55Z
last-modified: 2019-12-05T05:39:00Z
source: RIPE


Intelligence


Mail intelligence
Trap location Impact
Global Medium
# of uploads 1
# of downloads 21
Origin country US US
ClamAV No detection
VirusTotal:Virustotal results 16.39%

File information


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

Malspam

NanoCore

gz aafb0f41048fa685ee422501da7c13a6844b711ac5c8a2c794dfbc06d10ac91b

(this sample)

  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment

Comments