MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d51443407c177041cba6daaca4bc66bad9dd33002fbb6744f9ad354427a4c03. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9d51443407c177041cba6daaca4bc66bad9dd33002fbb6744f9ad354427a4c03
SHA3-384 hash: 4195aee35027c0ac902c91d173f88f7f2cfe5fed4c1f85011d802d5116b86bcc42c5dd7fe40fde02b4523d159a3d3434
SHA1 hash: 6d6ff64f2dff3872fbefc17c3033b3926848bf87
MD5 hash: 950741ea2c16067f44264b28c211346c
humanhash: arkansas-fourteen-uranus-charlie
File name:RFQ.arj
Download: download sample
Signature NanoCore
Create hunting rule
File size:763'843 bytes
First seen:2020-08-31 10:59:47 UTC
Last seen:Never
File type: arj
MIME type:application/x-rar
ssdeep 12288:V7ziviAIzGv/Z6cGQtLXcAlUgyOyy5zyS5tAVjobA3csDO9b4aWFg3G+oAg/L:V7mqAIyx6c9XcAlUgyGKoscsy9MaWy5o
TLSH EEF423A5BF0D4F504F356C0299E8272C2DCAFDDEB17DD681B471C42723B11698B8AAC6
Reporter abuse_ch
Tags:arj NanoCore nVpn RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: neelkant.allwebserver.com
Sending IP: 78.140.174.120
From: Angelina Rodrigo <sjrkintluea@gmail.com>
Reply-To: sjrkintluea@gmail.com
Subject: Request For Quotation
Attachment: RFQ.arj (contains "RFQ.exe")

NanoCore RAT C2:
91.193.75.18:1985

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: NET-NINAZU
remarks: ------------------------------------------
remarks: * This network is used for a VPN service.
remarks: * No logs are stored in any shape or form.
remarks: ------------------------------------------
country: RU
admin-c: NVS100-RIPE
tech-c: NVS100-RIPE
abuse-c: NVS100-RIPE
mnt-by: NINAZU-MNT
mnt-by: RIPE-NCC-END-MNT
org: ORG-KHd1-RIPE
sponsoring-org: ORG-MW1-RIPE
status: ASSIGNED PI
created: 2012-06-04T11:05:55Z
last-modified: 2020-07-28T21:23:48Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9d51443407c177041cba6daaca4bc66bad9dd33002fbb6744f9ad354427a4c03/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2020-08-31 05:08:07 UTC
AV detection:
3 of 48 (6.25%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tviuinahyf3qihf2nwvmus6gnowz3uzqal53m5cptljviqt2jqbq._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/9d51443407c177041cba6daaca4bc66bad9dd33002fbb6744f9ad354427a4c03

File information

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

Malspam

NanoCore

arj 9d51443407c177041cba6daaca4bc66bad9dd33002fbb6744f9ad354427a4c03

(this sample)

NanoCore

Executable exe a682ac9ef2f7b961a104799132c533960d192614ef6a43b1fd9a6a88bfdb6f21

  
Dropping
MD5 383d697c7586ba7d914d99eac01d40df
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 a682ac9ef2f7b961a104799132c533960d192614ef6a43b1fd9a6a88bfdb6f21

Comments