MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c86a1ffb6ac3352a354bbe05c13c9f41f4341ddb596c1b6f3a7500b67b51ab8. 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: 7c86a1ffb6ac3352a354bbe05c13c9f41f4341ddb596c1b6f3a7500b67b51ab8
SHA3-384 hash: 8022af54d289fa83bd4b2ac84407b03765dcac6a88e8b4f3a34a730f3cb414c58ece64602e68e3f437d4fccafde46442
SHA1 hash: 77d1d65574f0a92b036ea8d7ce0a1246770276eb
MD5 hash: 3f22826f3f2b8880daca85262c37e031
humanhash: three-thirteen-mountain-magazine
File name:BL Draft 20200728-74399392RTY48HRH.pdf.gz
Download: download sample
Signature NanoCore
Create hunting rule
File size:406'176 bytes
First seen:2020-07-29 06:46:33 UTC
Last seen:Never
File type: gz
MIME type:application/x-rar
ssdeep 12288:WyDzjvKXZuya+ZCwS2hRSz768L3tUi5Qj5asBHH:WUMG+ZzHnSz76er5QlHBHH
TLSH 4684239A3DE401F50D36BF3F40A291261A5FD2502A91C53CCDC2CDB56A2BEF285E5AF1
Reporter abuse_ch
Tags:gz NanoCore nVpn RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: webmail.cyber.net.pk
Sending IP: 203.101.175.37
From: Rong Lee <hameedentr@cyber.net.pk>
Subject: Re: **TOP URGENT** Shipping Documents
Attachment: BL Draft 20200728-74399392RTY48HRH.pdf.gz (contains "BL Draft #20200728-74399392RTY48HRH.exe")

NanoCore RAT C2:
79.134.225.74:1980

Hosted on 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 :
1
# of downloads :
64
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c86a1ffb6ac3352a354bbe05c13c9f41f4341ddb596c1b6f3a7500b67b51ab8/
Threat name:
Win32.Trojan.DataStealer
Create hunting rule
Status:
Malicious
First seen:
2020-07-29 06:48:06 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=psdkd75wvqzvfi2uxpqfye6j6qpugqo5wwlmdnxtu5iawz5vdk4a._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/7c86a1ffb6ac3352a354bbe05c13c9f41f4341ddb596c1b6f3a7500b67b51ab8

File information

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

Malspam

NanoCore

gz 7c86a1ffb6ac3352a354bbe05c13c9f41f4341ddb596c1b6f3a7500b67b51ab8

(this sample)

NanoCore

Executable exe 4ffdfd5cf9dc5f01ef37c75d1ca13d8e59afe458c0a9f7db7b6e8954d8eb6fdb

  
Dropping
MD5 82e4ad945c60d86d322a34ce931141a0
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4ffdfd5cf9dc5f01ef37c75d1ca13d8e59afe458c0a9f7db7b6e8954d8eb6fdb

Comments