MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 071fb094c702a43057a4f81b60030352529249fb796780b00bdbbe2fb4316876. 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

AsyncRAT

Vendor detections: 3

Intelligence 3 IOCs YARA 1 File information Comments

SHA256 hash:	071fb094c702a43057a4f81b60030352529249fb796780b00bdbbe2fb4316876
SHA3-384 hash:	3aa0ce4beaa25825daf17be7e8759f28cdd50940d41fb1e3fe70c66c8105a7ccb5f6765366fc21d072de4273362207d8
SHA1 hash:	0873dff66da12a27298a86634060f682e837c0b8
MD5 hash:	296fcacf64b2f1e55615f6503d12ce2b
humanhash:	july-carpet-helium-ten
File name:	Scan_06072020.exe
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	241'664 bytes
First seen:	2020-07-06 06:35:08 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'654 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep	6144:xRR7SIthX+M6nNkOhG7i+n3HAApBz+HVlDA:BuAhjikFPn3Vk
Threatray	378 similar samples on MalwareBazaar
TLSH	3C349E7702467EDEEB3C0EF4D55812400EE81C97A770D899FEC831C961B6BA4997EA31
Reporter	abuse_ch
Tags:	AsyncRAT exe nVpn RAT

abuse_ch

Malspam distributing AsyncRAT:

HELO: ONEVPS190921053235.localdomain
Sending IP: 45.93.217.241
From: Sarah Xu - HSBC <payment.advice@hsbc.com.hk>
Subject: Fwd: Re: Payment Invoice
Attachment: Scan_06072020.img (contains "Scan_06072020.exe")

AsyncRAT C2:
mxtopsz.duckdns.org:8301

Pointing to nVpn:

% Information related to '79.134.225.0 - 79.134.225.63'

% Abuse contact for '79.134.225.0 - 79.134.225.63' is 'abuse@anmaxx.net'

inetnum: 79.134.225.0 - 79.134.225.63
netname: BASEL-HOSTING-225-0
country: CH
admin-c: AM38880-RIPE
tech-c: AM38880-RIPE
status: ASSIGNED PA
mnt-by: AF15-MNT
created: 2016-04-17T00:42:52Z
last-modified: 2016-04-18T06:23:19Z
source: RIPE
remarks: abuse-c AIS166-RIPE
org: ORG-AGIS12-RIPE

Intelligence

File Origin

# of uploads :

# of downloads :

142

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.Generic-EXE.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Creating a window

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/071fb094c702a43057a4f81b60030352529249fb796780b00bdbbe2fb4316876/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-07-06 06:37:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=a4p3bfghaksdav5e7anwaaydkjjjesp3pftybmal3o7c7nbrnb3a._file

Verdict:

suspicious

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/200706-3nczm5hbva/

Behaviour

Creates scheduled task(s)

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Program crash

Suspicious use of SetThreadContext

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.