MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1af73fc3a8feb9a8254eff6a4a94d1637593ade739fc42da2a4907029fa03e2. 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

AgentTesla

Vendor detections: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	d1af73fc3a8feb9a8254eff6a4a94d1637593ade739fc42da2a4907029fa03e2
SHA3-384 hash:	a2a8e2e9f256826a6c62d67751af32e2130931369903ff22e8217a32e053ccc6e5d8be633f584df73989d5530d7c0a73
SHA1 hash:	d4b7c69cd45fc10ae9d19f48c98ccf00fe320fab
MD5 hash:	e3d5b6b850b1474d52568173b23f7098
humanhash:	double-network-mobile-steak
File name:	Quote Request.xlsm
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	146'708 bytes
First seen:	2020-06-21 07:31:28 UTC
Last seen:	Never
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	1536:zg+pWttzIXUJksB977w3mv8fdwLmG9s80okHwjzjoki9cIyhGfaZWDCltCj:znIH8kCS7k3XOmT/QzXIWGfaZW+lgj
TLSH	49E38D478112A7A3D03893F93F1B4E986B15AB0CD5C1BCDB14621CDB3BE53221DAE65E
Reporter	abuse_ch
Tags:	AgentTesla xlsm

abuse_ch

Malspam distributing AgentTesla:

HELO: alias1.industralnews.com
Sending IP: 194.34.249.254
From: Sales <info@industralnews.com>
Subject: Plastic Order
Attachment: Quote Request.zip (contains "Quote Request.xlsm")

AgentTesla payload URL:
https://marketinfosales.com/Quen/1C.exe

AgentTesla SMTP exfil server:
mail.marketinfosales.com:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

MiscreantPunch.EvilMacro.B64DPATHEXEPRIME.172610.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.WSCRIPT.SHELL.200129B64.3.UNOFFICIAL

Gathering data

Threat name:

Script-Macro.Downloader.Obfuser

Status:

Malicious

First seen:

2020-06-21 07:33:04 UTC

AV detection:

16 of 31 (51.61%)

Threat level:

3/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2gxxh7b2r7vzvasu573kjkkncy3vsow6oop4ilncusihakp2apra._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

spyware persistence keylogger trojan stealer family:agenttesla evasion

Link:

https://tria.ge/reports/200624-enttbd5zs6/

Behaviour

Suspicious behavior: AddClipboardFormatListener

Creates scheduled task(s)

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Office loads VBA resources, possible macro or embedded object present

Modifies service

Suspicious use of SetThreadContext

Modifies system certificate store

Reads user/profile data of local email clients

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Executes dropped EXE

Blacklisted process makes network request

Process spawned unexpected child process

AgentTesla

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.