MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b156f7eea25bfef26649faaeec108d9956479396f3f684fc257e379f305ccbdc. 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

AveMariaRAT

Vendor detections: 5

Intelligence 5 IOCs YARA 6 File information Comments

SHA256 hash:	b156f7eea25bfef26649faaeec108d9956479396f3f684fc257e379f305ccbdc
SHA3-384 hash:	d678ecdf4bc5faa389f03fca974dcb69ef61edf43ae184e15001e302faad4c8019c4030b489233c99e29410b2f615806
SHA1 hash:	7022f062c4c970b80e784b7d2ee098dfcd762e33
MD5 hash:	50d036f51608a7d8fdd58ffd83beaffe
humanhash:	asparagus-moon-jersey-mexico
File name:	PurchaseorderContract.exe
Download:	download sample
Signature	AveMariaRAT Create hunting rule
File size:	438'784 bytes
First seen:	2020-06-12 06:45:20 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	9a0f23e4463b1c6940dcd0dad52a4850 (5 x AveMariaRAT)
ssdeep	12288:Mrg+nH1Hfigfnz0a2d7+LBTNdAL0++nhSN:eg+nlrzjECpNuL0hS
Threatray	916 similar samples on MalwareBazaar
TLSH	51945CF8E753C83AE567193216D88B6F80BA2FCD4E6934AB56650C5B1D370C2D6307E2
Reporter	abuse_ch
Tags:	AveMariaRAT exe nVpn RAT

abuse_ch

Malspam distributing AveMariaRAT:

HELO: 162-144-78-202.unifiedlayer.com
Sending IP: 162.144.78.202
From: Fumi Eriko <smtpf0x-2dyly@carajkumar.com>
Reply-To: fumieriko0221@gmail.com
Subject: Purchase Agreement Contract And Sample
Attachment: PurchaseorderContract.rar (contains "PurchaseorderContract.exe")

Payload URL:
http://service-oreoo-27.loan/netcrp.exe

RAT C2:
nasas.dnsupdate.info:5200 (79.134.225.114)

Pointing to nVpn:

% Information related to '79.134.225.64 - 79.134.225.127'

% Abuse contact for '79.134.225.64 - 79.134.225.127' is 'abuse@your-vpn.network'

inetnum: 79.134.225.64 - 79.134.225.127
netname: YOUR_VPN_NETWORK
country: DE
remarks: ****************************************************
remarks: This subnet belongs to a VPN service provider.
remarks: We protect the right to privacy, which means
remarks: we don't log the activities of our users.
remarks: ****************************************************
admin-c: EH4074-RIPE
tech-c: YVN10-RIPE
status: ASSIGNED PA
abuse-c: YVN10-RIPE
org: ORG-YVN1-RIPE
mnt-by: AF15-MNT
created: 2019-07-19T18:26:38Z
last-modified: 2019-07-19T18:51:28Z
source: RIPE

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/9110/

Detection(s):

PUA.Win.Downloader.Aiis-6803892-0

SecuriteInfo.com.Trojan.Siggen9.53219.13303.18233.UNOFFICIAL

Gathering data

Threat name:

Win32.Trojan.Kryptik

Status:

Malicious

First seen:

2020-06-12 06:47:05 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wflpp3vclp7pezsj7kxoyeentflepe4w6p3ij7bfpy3z6mc4zpoa._file

Verdict:

malicious

Label(s):

avemaria

netwirerc

AveMariaRAT

3a5943219f8400531a411b909b666337ba4f232d19e003a0128e0d699106f04f

AveMariaRAT

40503a4df817599fdf0125c5b99076700718e3eb50bbb759d139aa95a8d18d59

AveMariaRAT

53cd9651cbdd09d3f06b909017df029bf51ff781bce199fe823ca8cb78b3e75e

AveMariaRAT

7dff88b3b51db9f32b155133aba7bff719133a881082bbffd5dad02f7acf79e6

AveMariaRAT

aa7983e98428266c58447652fe8c1b211db525293c117c59fc54d4cc318be59d

AveMariaRAT

b0a07341a4c0e316a7b8ebc2b0fafa04439bd033002d653d3be2a024dfd93150

AveMariaRAT

b828c7f4161cc9b6b0285fc4c528ec53c13e23b562246709e66048d2daf658ca

AveMariaRAT

e8ced66e2e2f78e7b4360155e2513cb99aa57d9743b1eab6430cffaa7d8c3523

AveMariaRAT

f6992d6684eb90b504ae13c3a5159e336005a415c7e50ed2dc7f1420ffa488b1

AveMariaRAT

+ 906 additional samples on MalwareBazaar

Result

Malware family:

warzonerat

Score:

10/10

Tags:

family:warzonerat infostealer rat

Link:

https://tria.ge/reports/201109-q4zp2c9wde/

Behaviour

Warzone RAT Payload

WarzoneRat, AveMaria

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:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

Rule name:	Codoso_Gh0st_1 Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

Rule name:	Codoso_Gh0st_2 Create hunting rule
Author:	Florian Roth
Description:	Detects Codoso APT Gh0st Malware
Reference:	https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks

Rule name:	MAL_Envrial_Jan18_1 Create hunting rule
Author:	Florian Roth
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

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

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