MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26c735f52d55fa228d83ccd018fd7d83035c703bd200fc3c8cc4ec40dabfa5b7. 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: 26c735f52d55fa228d83ccd018fd7d83035c703bd200fc3c8cc4ec40dabfa5b7
SHA3-384 hash: f961e5f8f67079c3868d6cd6cfb9ca77b6aeaddd068a26117f0faba6ca6de3586253d6aa42b91bb8ce7d09fa85466513
SHA1 hash: 7459ce0c10d4810c5e6c149cc4030a60af0a52a3
MD5 hash: aa935d9b14f1fc12111828db4e61fc52
humanhash: maine-arkansas-apart-moon
File name:POEA ADVISORY 2020.PDF.lzh
Download: download sample
Signature NanoCore
Create hunting rule
File size:937'925 bytes
First seen:2020-08-27 05:36:28 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 24576:vqA+Rl0aEsPXTBnvkb3FcvKoigwtkHf2J+izXesJvqWJ4R:vqA+dE+X1nvoFqKPgwtk+J7esNXy
TLSH BC1533C6896F3CF6BBE5351816C96D44B80D32687C9312CA348E96B827E7C460C7B6D9
Reporter abuse_ch
Tags:lzh NanoCore nVpn RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: sd.latticesystems.com
Sending IP: 96.44.130.88
From: POEA MANILA <info1@poea.gov.ph>
Subject: POEA MEMORANDUM NO. 62-2020 ON ACCREDITATION OF AGENCIES
Attachment: POEA ADVISORY 2020.PDF.lzh (contains "POEA ADVISORY 2020.PDF.exe")

NanoCore RAT C2:
91.193.75.18:54985

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 :
156
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26c735f52d55fa228d83ccd018fd7d83035c703bd200fc3c8cc4ec40dabfa5b7/
Threat name:
Win32.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-08-27 05:38:06 UTC
AV detection:
14 of 48 (29.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3dtl5jnkx5cfdmdztibr7l5qmbvy4b32iapypemytwebwv7uw3q._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/26c735f52d55fa228d83ccd018fd7d83035c703bd200fc3c8cc4ec40dabfa5b7

File information

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

Malspam

NanoCore

rar 26c735f52d55fa228d83ccd018fd7d83035c703bd200fc3c8cc4ec40dabfa5b7

(this sample)

NanoCore

Executable exe a30dd99039152a76aacb5607d79b400098d9cd24350c0121fe4f7811177c0dbc

  
Dropping
MD5 241b90f14ff5aff002d61f69357a09cc
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 a30dd99039152a76aacb5607d79b400098d9cd24350c0121fe4f7811177c0dbc

Comments