MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9bcbb211de6b58bebeb0e9c838420f8c5e0589fa999110cbc04136d55f6bfe4. 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: d9bcbb211de6b58bebeb0e9c838420f8c5e0589fa999110cbc04136d55f6bfe4
SHA3-384 hash: 9887fe5cf614bc360d0668f3562e4ec6177c537b48fbc98135e9d558dfb09e3e9ac39fe845adffbcac08364bbc3fb7a5
SHA1 hash: 358308888676bded2c9091a226ff4f58c5f31c77
MD5 hash: a29ccc4cc1669e3958f7c2056271298c
humanhash: edward-fourteen-south-emma
File name:invpacking_list_20625-B,pdf.zip
Download: download sample
Signature NanoCore
Create hunting rule
File size:901'027 bytes
First seen:2020-08-05 12:18:10 UTC
Last seen:2020-08-05 12:18:32 UTC
File type: zip
MIME type:application/zip
ssdeep 24576:ddKLw9FMZpboAdYtVKA+Z8BYjZRShEWiNO:3IcApE6RjZRShmNO
TLSH 8A15236A4D3CD96C69C8AB43C4C3A1E3AC4CF196153D684798DC7141CEBDDFAAB6188C
Reporter abuse_ch
Tags:NanoCore nVpn RAT zip


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: web72.smartstrategies.gr
Sending IP: 88.99.208.204
From: Lü Cui <export1@tirrena.it>
Subject: Order sent out by Fedex
Attachment: invpacking_list_20625-B,pdf.zip (contains "inv&packing_list_20625-B,pdf.exe")

NanoCore RAT C2:
billionaire.ddns.net:3734 (79.134.225.122)

Pointing to nVpn:

% Information related to '79.134.225.0 - 79.134.225.127'

% Abuse contact for '79.134.225.0 - 79.134.225.127' is 'abuse@privacyfirst.sh'

inetnum: 79.134.225.0 - 79.134.225.127
netname: PRIVACYFIRST-EU
country: EU
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.
admin-c: TPP15-RIPE
tech-c: TPP15-RIPE
status: ASSIGNED PA
mnt-by: AF15-MNT
org: ORG-TPP6-RIPE
created: 2020-07-14T15:26:02Z
last-modified: 2020-07-14T15:31:06Z
source: RIPE

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.26176.ZipHeur.BadExt.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9bcbb211de6b58bebeb0e9c838420f8c5e0589fa999110cbc04136d55f6bfe4/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-05 11:10:06 UTC
AV detection:
25 of 48 (52.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3g6lwii5422yx27lb2oihbba7dc6awe7vgmrcdf4aqjw2vpwx7sa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d9bcbb211de6b58bebeb0e9c838420f8c5e0589fa999110cbc04136d55f6bfe4

File information

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

Malspam

NanoCore

zip d9bcbb211de6b58bebeb0e9c838420f8c5e0589fa999110cbc04136d55f6bfe4

(this sample)

NanoCore

Executable exe 11e8dbf88b15aa6f09d5f7d9fffd3f333ec9a84b6bb9b9bb8c69dad6f5890603

  
Dropping
MD5 7135c4f44145fb609c168e2e48cefaa0
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 11e8dbf88b15aa6f09d5f7d9fffd3f333ec9a84b6bb9b9bb8c69dad6f5890603

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