MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c8b3d3b38c872a532b99afe3023daa46341335b65c790caaa72732a185fed09. 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


Intelligence 2 File information 3 Yara 3 Comments

SHA256 hash: 3c8b3d3b38c872a532b99afe3023daa46341335b65c790caaa72732a185fed09
SHA3-384 hash: 8bc70c94b2aed4125d14b606c8943e6c280de8ea8a5080148b44e42a577d19829f62fe807e63966369f9184fb03a8b38
SHA1 hash: 0871fdf657673a96466b4ef451caa14a39bcf490
MD5 hash: 5772785c983d268d59e6b579a08ac069
humanhash: music-mango-potato-carpet
File name:Scan_30-06-2020_1051_0001.bat
Download: download sample
Signature AgentTesla
File size:451'072 bytes
First seen:2020-06-30 12:37:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 12288:OXC9hZU0DEoZZ5oIf4wzc0SJ7opR7EP3G0uS:OXCh3Qon5oITAJFPW01
TLSH 8EA41234B3BDCB16DAFA6BB511B064101FB29C1B1561D32A7D92B1DE1CB7B408360B1B
Reporter @abuse_ch
Tags:AgentTesla bat


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: www1.webmail.pair.com
Sending IP: 209.68.6.94
From: Alshima Aluminium <request@webmail.editage.com>
Subject: Request For Quotations - Scan_30-06-2020_1051_0001
Attachment: Scan_30-06-2020_1051_0001.rar (contains "Scan_30-06-2020_1051_0001.bat")

AgentTesla SMTP exfil server:
mail.gimpex-imerys.com:587

AgentTesla SMTP exfil email address:
purchase@gimpex-imerys.com

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 1
# of downloads 28
Origin country FR FR
CAPE Sandbox Detection:AgentTeslaV2
Link: https://www.capesandbox.com/analysis/17150/
ClamAV SecuriteInfo.com.Generic-EXE.UNOFFICIAL
CERT.PL MWDB Detection:agenttesla
Link: https://mwdb.cert.pl/sample/3c8b3d3b38c872a532b99afe3023daa46341335b65c790caaa72732a185fed09/
ReversingLabs :Status:Malicious
Threat name:ByteCode-MSIL.Trojan.Agensla
First seen:2020-06-30 12:39:03 UTC
AV detection:22 of 31 (70.97%)
Threat level:   2/5
Spamhaus Hash Blocklist :Malicious file
Hatching Triage Score:   10/10
Malware Family:agenttesla
Link: https://tria.ge/reports/200630-8tf33hsdsa/
Tags:spyware persistence keylogger trojan stealer family:agenttesla
VirusTotal:Virustotal results 19.18%

Yara Signatures


Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
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.

fff669d42513b82de89b145afdb15e22

AgentTesla

Executable exe 3c8b3d3b38c872a532b99afe3023daa46341335b65c790caaa72732a185fed09

(this sample)

  
Dropped by
MD5 fff669d42513b82de89b145afdb15e22
  
Delivery method
Distributed via e-mail attachment

Comments