MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b69d1fabdacc386e556e7277df5688002c6d4afd544b7520599c24f666394964. 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 4 File information Comments

SHA256 hash:	b69d1fabdacc386e556e7277df5688002c6d4afd544b7520599c24f666394964
SHA3-384 hash:	cdabca404163f49338c08715342ad557d6fe12067fb3603a5689097f990f1204330d0c5f8afe79ea14b25ddf1c7ff24e
SHA1 hash:	2e197fe897abcaba8512363e184527815ea8269b
MD5 hash:	f596ccb152817e2b33a976d873aa7865
humanhash:	three-enemy-romeo-ink
File name:	Doc.780134035.xlsm
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	177'639 bytes
First seen:	2020-07-10 07:38:27 UTC
Last seen:	2020-07-10 19:52:30 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	3072:V3H7v7Wd95jlNMZIrEAfrqa1Jwbq7RuyAWIBDrBBaAPL4md8XL7Tt4IepNU4RBMX:V3T74XjMbAuu7RuyADBBaAD4d/theRBe
TLSH	3A040254E9A5E876E34F45B94B502412BF3B6D00B390B6AD29F05983244117FBFB2EF8
Reporter	abuse_ch
Tags:	AgentTesla xlsm

abuse_ch

Malspam distributing AgentTesla:

HELO: italianscandinavian.com
Sending IP: 104.168.166.71
From: Niccolo Montani<nmontani@italianscandinavian.com>
Subject: R:Acil Resmi Sipariş
Attachment: Doc.780134035.xlsm

AgentTesla payload URL:
http://shopcart.indbytes.com/cig/780134035.jpg

AgentTesla SMTP exfil server:
smtp.yandex.com

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoTriggerEvilMrFantasy.20200705.UNOFFICIAL

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b69d1fabdacc386e556e7277df5688002c6d4afd544b7520599c24f666394964/

Threat name:

Document-Office.Trojan.Powload

Status:

Malicious

First seen:

2020-07-10 04:28:13 UTC

AV detection:

17 of 29 (58.62%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=w2or7k62zq4g4vlooj356vuiaawg2sx5krfxkicztqspmzrzjfsa._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

spyware keylogger trojan stealer family:agenttesla

Link:

https://tria.ge/reports/200710-z4kkpbznha/

Behaviour

Suspicious behavior: AddClipboardFormatListener

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Suspicious use of SetThreadContext

Reads data files stored by FTP clients

Drops startup file

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Executes dropped EXE

Blacklisted process makes network request

AgentTesla

Process spawned unexpected child process

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b69d1fabdacc/report/overview.html

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:	Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

Rule name:	CAP_HookExKeylogger Create hunting rule
Author:	Brian C. Bell -- @biebsmalwareguy
Reference:	https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar