MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1531d535038cfcc34c5add5c59d8d91b4148ddc6e4c0d89ee0807ba4a63da3c2. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1531d535038cfcc34c5add5c59d8d91b4148ddc6e4c0d89ee0807ba4a63da3c2
SHA3-384 hash: ef845f4654ed4c07dcf152bb566211b175693e45b7e0ecc740a4dd4fa37f450f6275ac1d222db5c5afc414e975952875
SHA1 hash: edf94d1ec82cc0fb7826a974f1f5498d766835dd
MD5 hash: 32e90d716e71127480fa804d96d1ba83
humanhash: lactose-steak-kentucky-finch
File name:NEW JULY ORDER 170065 40MT - AUGUST 2020 SHIPMENT.PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:538'112 bytes
First seen:2020-07-01 10:28:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:fDYUB4HQUvAjXAYAabyAI4AeLa8xThl+uLgEGzWyN95poiQCEReh2ftcM2JUGasS:e45cvqhC6ehY12JRTTOqAmdgdRZDIED
Threatray 10'641 similar samples on MalwareBazaar
TLSH 1DB4ADC076BA0B96E7B653FB5A22980087FAB97E6139D3590EC174CB91A1F004F91F17
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vega.awedns.com
Sending IP: 101.99.77.55
From: Cheryl Jackson <caj@mitgr.com>
Reply-To: Cheryl Jackson <nicolasdiegonicolas@gmail.com>
Subject: NEW JULY ORDER 170065 40MT - AUGUST 2020 SHIPMENT
Attachment: NEW JULY ORDER 170065 40MT - AUGUST 2020 SHIPMENT.PDF.gz (contains "NEW JULY ORDER 170065 40MT - AUGUST 2020 SHIPMENT.PDF.exe")

AgentTesla SMTP exfil server:
smtp.bapipl.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18191/
Detection(s):
SecuriteInfo.com.Malware.18812.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1531d535038cfcc34c5add5c59d8d91b4148ddc6e4c0d89ee0807ba4a63da3c2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-01 10:21:39 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cuy5knidrt6mgtc23voftwgzdnaurxog4tanrhxaqb52jjr5upba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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79ec51180f50edc06e13b9c75e57c426ae0f3413fd315c24921910bb1fc88a79
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93a1f0fa0637acd096c86ec4d7d3c6f73f689bf41f3cd16b5e5bcce48dcdc540
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AgentTesla
+ 10'631 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200701-b9jgah3a9j/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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.

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
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

a0a7c016e1517d47bf0f98f407488633

AgentTesla

Executable exe 1531d535038cfcc34c5add5c59d8d91b4148ddc6e4c0d89ee0807ba4a63da3c2

(this sample)

  
Dropped by
MD5 a0a7c016e1517d47bf0f98f407488633
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/18191/

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