MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca85ea610b26c1c9d595cec0108697c662f5580cd9c7d3e26d227f52bb951bff. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca85ea610b26c1c9d595cec0108697c662f5580cd9c7d3e26d227f52bb951bff
SHA3-384 hash: c659c9314e4b8393dfc8aae613fb19fa8f2246e05a7aeb87548cd4a756b2951932754def488db361a5216271e11ebf92
SHA1 hash: a4eba8e752e84dc671a8f8c1e9546b434126f6e4
MD5 hash: 366b2459a65a5951ea6e9cf77fcb455a
humanhash: triple-michigan-vermont-oscar
File name:ordine n° 841 20200622.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:445'440 bytes
First seen:2020-06-22 08:13:48 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 12288:LY7txCvGk9+XFXubyPtQjaIY8ZF0vB8Acc9zZ:LpGk0XFXt8ZF0JTJZ
Threatray 10'659 similar samples on MalwareBazaar
TLSH C494DF403FA50A0ED29997BE2922126E133137E65A11D2CC28BBFD9D4D36F43568DB73
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vxsys-smtpclusterma-05.srv.cat
Sending IP: 46.16.61.54
From: Stefano Mauroner <stefano.mauroneri@belleli.it>
Subject: Ordine n° 841/2020
Attachment: ordine n° 841 20200622.iso (contains "ordine n° 841 20200622.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12503/
Detection(s):
SecuriteInfo.com.Artemis63715DF92E44.17574.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca85ea610b26c1c9d595cec0108697c662f5580cd9c7d3e26d227f52bb951bff/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 08:15:04 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkc6uyile3a4tvmvz3abbbuxyzrpkwam3hd5hytnej7vfo4vdp7q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'649 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/200624-bywpn9yhv6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email 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.

a8352ec9942d7b092eeaac9dfe8c9883

AgentTesla

Executable exe ca85ea610b26c1c9d595cec0108697c662f5580cd9c7d3e26d227f52bb951bff

(this sample)

  
Dropped by
MD5 a8352ec9942d7b092eeaac9dfe8c9883
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12503/

Comments