MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71f74a77c245485035607d8dd9bce309ac17a1cb9d806e34f683c15ab82d44fc. 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


Intelligence 2 File information 4 Yara Comments

SHA256 hash: 71f74a77c245485035607d8dd9bce309ac17a1cb9d806e34f683c15ab82d44fc
SHA3-384 hash: 6c36dca5e0f3b38a8e91358a5bbe9f1af54359fb7ac2d8fb0d2078d08b7f13761d435354c27fd0c877a33826c4c4a9aa
SHA1 hash: f4304cc6e0e1ad8c977ceb778a6e3b234530ca7e
MD5 hash: 9dff5a6c1336315b6dcaf05ebbcace4f
humanhash: ceiling-colorado-music-seventeen
File name:PO7645.rar
Download: download sample
Signature NanoCore
File size:398'637 bytes
First seen:2020-06-30 13:31:43 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:Hcyde++AC7OFdJ6RkLGfR9sSVMCg/ieDSOrif7na+sHwe08Vd9rGpbmMNw7+8:HDdroOFdJ6RbfYCmaGK2XG6Mh8
TLSH 2284238466CAB5B942181A290742DD104F7F317D8E22A3AC7CE0F9D46BD8EE07ED59CD
Reporter @abuse_ch
Tags:NanoCore rar RAT


Twitter
@abuse_ch
Malspam distributing NanoCore:

HELO: server0.officereads.xyz
Sending IP: 23.254.225.57
From: PEMBE PROCUREMENT DEPT<procurement@pembe.co.ke>
Subject: QUOTATION
Attachment: PO7645.rar (contains "PO#7645.exe")

NanoCore RAT C2:
goat22.ddns.net:1989

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 1
# of downloads 31
Origin country US US
ClamAV Sanesecurity.Malware.27363.Rar5Heur.UNOFFICIAL
CERT.PL MWDB Detection:n/a
Link: https://mwdb.cert.pl/sample/71f74a77c245485035607d8dd9bce309ac17a1cb9d806e34f683c15ab82d44fc/
ReversingLabs :Status:Malicious
Threat name:Win32.Trojan.Injector
First seen:2020-06-30 13:33:03 UTC
AV detection:15 of 30 (50.00%)
Threat level:   5/5
Spamhaus Hash Blocklist :Malicious file
VirusTotal:Virustotal results 32.79%

File information


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

Malspam

NanoCore

rar 71f74a77c245485035607d8dd9bce309ac17a1cb9d806e34f683c15ab82d44fc

(this sample)

  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment

Comments