MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d66b90274aac8f10b1cd4596739256855064e47e21d7a0ec6e647d0cd7d306c6. 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: d66b90274aac8f10b1cd4596739256855064e47e21d7a0ec6e647d0cd7d306c6
SHA3-384 hash: 34f42e7345dd578e620eb91dab5e08ff2cbf33c2b1be1e88fb3388e183df6c2369dd49b5376dd3b3ac8e3f84e1fc7599
SHA1 hash: 37576af663fabb5f6511266cbc946af45706325d
MD5 hash: 1b1c3053b4b2ca1e79320633ab79cc90
humanhash: kitten-nitrogen-berlin-salami
File name:DHL_6368638172 receipt document,pdf.iso
Download: download sample
Signature NanoCore
Create hunting rule
File size:915'456 bytes
First seen:2021-02-10 16:51:56 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 12288:PVhltB/v3lSXv/9p8M5DMJ0Vgef+aEB6rC:PVLM5oXeDEB
TLSH 5B15ADC8FD90F19ECC5797F2CA9D1D6496113465873A9D0FA12B139A8A6F48FCBD00E2
Reporter abuse_ch
Tags:DHL iso NanoCore nVpn RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: mail2.alfaspeedy.com
Sending IP: 161.35.226.67
From: DHL Express <NoReply.ODD@dhl.com>
Subject: DHL Shipment Notification : 6368638172
Attachment: DHL_6368638172 receipt document,pdf.iso (contains "DHL_6368638172 receipt document,pdf.exe")

NanoCore RAT C2:
insidelife1.ddns.net:2021 (185.140.53.130)

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@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-EU
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: 2020-11-06T23:02:44Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Iso_badexts72.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d66b90274aac8f10b1cd4596739256855064e47e21d7a0ec6e647d0cd7d306c6/
Threat name:
Win32.Trojan.Zmutzy
Create hunting rule
Status:
Malicious
First seen:
2021-02-10 16:52:06 UTC
AV detection:
7 of 47 (14.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2zvzaj2kvshrbmoniwlhheswqvigjzd6ehl2b3domr6qzv6ta3da._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/d66b90274aac8f10b1cd4596739256855064e47e21d7a0ec6e647d0cd7d306c6

File information

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

Malspam

NanoCore

iso d66b90274aac8f10b1cd4596739256855064e47e21d7a0ec6e647d0cd7d306c6

(this sample)

NanoCore

Executable exe f3b9bd59eac6c538fb27ef8add9dfaff6bd07a2ca4afc16edb1e8e019e43bf4e

  
Dropping
MD5 fda1315731dcef52cb169babc2c0b518
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 f3b9bd59eac6c538fb27ef8add9dfaff6bd07a2ca4afc16edb1e8e019e43bf4e

Comments