MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31dd636368ccd41379ed2e1f87e335f97ab727b6aeac0804a21f17c82c7aece4. 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: 31dd636368ccd41379ed2e1f87e335f97ab727b6aeac0804a21f17c82c7aece4
SHA3-384 hash: 1aea1c2aafe6e7f47f64f8218bd2bbf267145745298787dfed6ad57a17fd943e4cb0d421df593082d6378380543ea8ae
SHA1 hash: c4405181bddcd060c452dd5c2d6174bacb31762a
MD5 hash: 5a88943adacc273690d8ee7a770c2a9a
humanhash: mobile-august-gee-eighteen
File name:Order List.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:476'672 bytes
First seen:2020-06-18 12:45:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Xc6eTRsQi2xBDRnC6ddRGYcf+X9yURoK3Z9x:s6KmgBDRHddgYGQ9ysoK
Threatray 10'618 similar samples on MalwareBazaar
TLSH 0EA4020ABB9CC715C47E163BC5EB445403B5AE923A73E71A7BC272AD08637D7690224F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: serve0.lumoss23.pw
Sending IP: 142.11.213.201
From: Mr. Jose Landeros <hr@lumoss23.pw>
Reply-To: francesco.giordano@giaguarospa.com
Subject: {20200601} New order
Attachment: Order List.arj (contains "Order List.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19788/
Detection(s):
SecuriteInfo.com.FakeAlert.9060.1798.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-18 12:50:26 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ghowgy3iztkbg6pnfypypyzv7f5loj5wv2waqbfcd4l4qld25tsa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'608 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-3x71zhr3cj/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of SetThreadContext
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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.

cb400370c2d30ae146087c17a1aca0f9

AgentTesla

Executable exe 31dd636368ccd41379ed2e1f87e335f97ab727b6aeac0804a21f17c82c7aece4

(this sample)

  
Dropped by
MD5 cb400370c2d30ae146087c17a1aca0f9
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/19788/

Comments