MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c35b031c9b5200c7ef0f36e0b63319cebdc553dac809555f22c2f07281e60f64. 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 1 File information 2 Yara 3 Comments

SHA256 hash: c35b031c9b5200c7ef0f36e0b63319cebdc553dac809555f22c2f07281e60f64
SHA1 hash: 0a0b9bd5929dcfe26c2f19c904c345ccd3d89603
MD5 hash: 70cfd532ac837b734dfb966eb58bd125
File name:Quotation 764487.Scan....exe
Download: download sample
Signature AgentTesla
File size:436'224 bytes
First seen:2020-05-22 10:05:53 UTC
Last seen:2020-05-22 10:52:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 12288:OMeVf/UK/zURZYfUaA5O3b4mpf2bE4YiGRnl7/:5eVf/UKWCz/Ljt2nYlb
TLSH EC94011926F87B2DD53E4BF5E1E5101047B2713A1703F72C0ED2A4DB26B77708AA1A6B
Reporter @abuse_ch
Tags:AgentTesla exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: mono.avnam.net
Sending IP: 190.210.186.210
From: fundicionavenida@fundicionavenida.com.ar
Subject: Re:Re: quotation
Attachment: Quotation 764487.Scan....iso (contains "Quotation 764487.Scan....exe")

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

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 2
# of downloads 24
Origin country US US
ClamAV SecuriteInfo.com.Variant.MSILPerseus.224337.20.17285.UNOFFICIAL
VirusTotal:Virustotal results 29.17%
ReversingLabs :No data

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.

8fea9a3d226fc15558d652144f886da9

AgentTesla

Executable exe c35b031c9b5200c7ef0f36e0b63319cebdc553dac809555f22c2f07281e60f64

(this sample)

  
Dropped by
MD5 8fea9a3d226fc15558d652144f886da9
  
Delivery method
Distributed via e-mail attachment

Comments