MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd2dc3081d027e38011847c87abe8128674c59018c6fb991a0351c545e9d8d83. 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

NetWire

Vendor detections: 5

Intelligence 5 IOCs YARA 5 File information Comments

SHA256 hash:	dd2dc3081d027e38011847c87abe8128674c59018c6fb991a0351c545e9d8d83
SHA3-384 hash:	2b9081ff73b49ca6cca90a7df49ccc2adc74bb465d98a8eae65b44158688a112dd84703ab8fe53d2c8aa120df4edffd8
SHA1 hash:	f5cb039f52e78c189d7b2ffa967a64f321e127f3
MD5 hash:	fcd42acebde54903f677e41baa08620d
humanhash:	illinois-xray-red-bacon
File name:	PAYMENT NOTIFICATION.exe
Download:	download sample
Signature	NetWire Create hunting rule
File size:	1'015'338 bytes
First seen:	2020-06-08 06:08:24 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	00be6e6c4f9e287672c8301b72bdabf3 (116 x RedLineStealer, 70 x AsyncRAT, 55 x AgentTesla)
ssdeep	24576:bNA3R5drX9jdMzj2VVTPrFseYn8S9KRyM:G59JM2VVTGe485t
Threatray	289 similar samples on MalwareBazaar
TLSH	87250242FAC744F1E8731937163EBF15A97E75201F39CA3E738448299872193A635BA3
Reporter	abuse_ch
Tags:	exe NetWire RAT

abuse_ch

Malspam distributing NetWire:

HELO: server.jcweb.co.za
Sending IP: 164.160.89.119
From: Paymentemail@fnb.co.za <paymentemail@fnb.co.za>
Reply-To: no-reply@fnb.co.za
Subject: Payment Notification
Attachment: Proof of Payment.cab (contains "PAYMENT NOTIFICATION.exe")

NetWire RAT C2:
154.16.93.174:3389

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

PUA.Win.Downloader.Aiis-6803892-0

SecuriteInfo.com.Troj.NanoCo_TZ.22029.UNOFFICIAL

Gathering data

Threat name:

Win32.Trojan.NetWired

Status:

Malicious

First seen:

2020-06-08 06:10:09 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3uw4gca5aj7dqaiyi7ehvpubfbtuywibrrx3tenaguofixu5rwbq._file

Verdict:

malicious

Label(s):

netwirerc

Result

Malware family:

netwire

Score:

10/10

Tags:

family:nanocore family:netwire botnet keylogger persistence rat spyware stealer trojan

Link:

https://tria.ge/reports/201109-p2ywvkzljx/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Adds Run key to start application

Loads dropped DLL

Executes dropped EXE

NanoCore

NetWire RAT payload

Netwire

Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	Malicious_BAT_Strings Create hunting rule
Author:	Florian Roth
Description:	Detects a string also used in Netwire RAT auxilliary
Reference:	https://pastebin.com/8qaiyPxs

Rule name:	MAL_unspecified_Jan18_1 Create hunting rule
Author:	Florian Roth
Description:	Detects unspecified malware sample
Reference:	Internal Research

Rule name:	netwire Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect netwire in memory
Reference:	internal research

Rule name:	Suspicious_BAT_Strings Create hunting rule
Author:	Florian Roth
Description:	Detects a string also used in Netwire RAT auxilliary
Reference:	https://pastebin.com/8qaiyPxs

Rule name:	win_netwire_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator