MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 628997d79a873d507ff722975be64f427582c08b6cc8f661c3aefe0de6a911af. 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: 4


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

SHA256 hash: 628997d79a873d507ff722975be64f427582c08b6cc8f661c3aefe0de6a911af
SHA3-384 hash: 8c21e116294debb7ac8e4a42562afb388eb648c1cf073882cb7fa9fe4e8f44c23bb53c32e0d5a203fee26bf620279396
SHA1 hash: 11ac71e179aafe7175f2f82893617be6aa77d102
MD5 hash: 17dbb59b746073085492237980b456eb
humanhash: tennessee-mississippi-mobile-kansas
File name:New Order List 22167i.rar
Download: download sample
Signature NanoCore
Create hunting rule
File size:455'273 bytes
First seen:2020-07-29 05:33:36 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:GhzZbfyDJHLirJM8E+VHc/L75Kr7tuGNcSk:+9yDpirK8E+9m75Ecl
TLSH C3A42322FEFD06459928D13BB1A273D2B1AB9616589A16FE1100F4BFC4F6CC7A43F950
Reporter abuse_ch
Tags:NanoCore nVpn rar RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: outsmtp01.sadecehosting.com
Sending IP: 77.92.152.35
From: Camille Sullivan <camillesullivan76@gmail.com>
Reply-To: camillesullivan76@gmail.com
Subject: New Order List #22167i
Attachment: New Order List 22167i.rar (contains "fwfuJFhRr1BqCWi.exe")

NanoCore RAT C2:
185.140.53.51:1985

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-EU3
country: EU
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: 2020-07-28T20:56:03Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/628997d79a873d507ff722975be64f427582c08b6cc8f661c3aefe0de6a911af/
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-07-29 05:35:06 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mkezpv42q46va77xeklvxzspij2yfqelntepmyodv37a3zvjcgxq._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Eldorado
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/628997d79a873d507ff722975be64f427582c08b6cc8f661c3aefe0de6a911af

File information

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

Malspam

NanoCore

rar 628997d79a873d507ff722975be64f427582c08b6cc8f661c3aefe0de6a911af

(this sample)

NanoCore

Executable exe 5693fc15c7c4843819dd2e7d768f7ad32c031ca0a112cf604d38319d00e7a811

  
Dropping
MD5 372d925870b10617a1bafa396d646bd9
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 5693fc15c7c4843819dd2e7d768f7ad32c031ca0a112cf604d38319d00e7a811

Comments