MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df5d1424b5dd4caca6d9ea8a92406821634a2449f3cb3c42a53140360cdb49f1. 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 1 File information 4 Yara Comments

SHA256 hash: df5d1424b5dd4caca6d9ea8a92406821634a2449f3cb3c42a53140360cdb49f1
SHA1 hash: b2f0f68c3a6c38b84d5330b4e99626ec75b45c23
MD5 hash: a5d6f8a68c2b8e00840e6a7727217584
File name:Urgent Quotation Request RFQ20202205 Short Delivery Preference.arj
Download: download sample
Signature NanoCore
File size:277'150 bytes
First seen:2020-05-22 13:39:53 UTC
Last seen:Never
File type: arj
MIME type:application/x-rar
ssdeep 6144:ZS9rN1FZxDNhJZZ3qhYzTQhtUCKl9E4uhUm0k7JI3nwyoMgr:C1F53ZNqhoTwtUCKg4uhUxkFI3oMu
TLSH E54422545E5BC3E5BA4A4D2854C131C4219A61FC99F0A61D3A26D3BAC3A3EF07AF344F
Reporter @abuse_ch
Tags:arj NanoCore nVpn RAT

Malspam distributing NanoCore:

From: "Digital Tradings Co, Ltd." <>
Subject: Urgent Quotation Request // RFQ20202205 // Short Delivery Preference
Attachment: Urgent Quotation Request RFQ20202205 Short Delivery Preference.arj (contains "Urgent Quotation Request RFQ20202205 Short Delivery Preference.exe")

NanoCore RAT C2:

Hosted on nVpn:

% Information related to ' -'

% Abuse contact for ' -' is ''

inetnum: -
netname: Privacy_Online
remarks: ------------------------------------------------------------------------
remarks: This prefix is used by a non-logging VPN service provider.
remarks: We don't log any user activities.
remarks: We don't host anything else on our servers than VPN software (OpenVPN,
remarks: IKEv1 & 2, WireGuard ...).
remarks: Our customers can open up to 8 Ports (TCP & UDP).
remarks: We support the Tor Project:
remarks: Before sending us potential complaints, please read:
remarks: We are under constant pressure by Spamhaus.
remarks: Spamhaus issues tons of fake SBL listings in order to destroy our service.
remarks: They use fake identities, violate EU laws and hide outside the EU in
remarks: Andorra to avoid legal consequences.
remarks: Please don't trust this organization.
remarks: If you have any questions related to our service, please contact us
remarks: directly via e-mail:
remarks: Thank you.
remarks: ------------------------------------------------------------------------
admin-c: RA9926-RIPE
tech-c: RA9926-RIPE
country: GB
mnt-by: inter-cloud-mnt
created: 2019-07-20T20:42:53Z
last-modified: 2020-03-10T21:28:31Z
source: RIPE


Mail intelligence
Trap location Impact
IT Italy Low
Global Low
# of uploads 1
# of downloads 20
Origin country US US
ClamAV No detection
VirusTotal:Virustotal results 27.87%
ReversingLabs :No data

File information

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



arj df5d1424b5dd4caca6d9ea8a92406821634a2449f3cb3c42a53140360cdb49f1

(this sample)

Delivery method
Distributed via e-mail attachment