MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 356c699175a1c80f88272c54c40bcee13db731bdd78674ec0687fa164db51943. 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: 356c699175a1c80f88272c54c40bcee13db731bdd78674ec0687fa164db51943
SHA3-384 hash: de486e995ee461af135b321fab70f29699122fd9db41d686a85abfaf1b246b9eabf7ce082963d1f41f4c16f1fffa52a7
SHA1 hash: 16efc3ae5fa704517e7090716e636facf744d754
MD5 hash: 24bd5a65922648417e87eb8d77e325bd
humanhash: potato-earth-south-south
File name:General_docBLINVAWBPLpdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:465'920 bytes
First seen:2020-06-17 05:52:59 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:YYDg3uLzBzJ1SKA3JeeEsrOOOq62SgFos76M5onxoPL869DzaTKdFYHm:YYuuL9J1SKA5euL6EoNMUtsaTKQHm
Threatray 10'678 similar samples on MalwareBazaar
TLSH 6DA4020A76C8D720C1BD4B76D9E6045407BAFF526923E71BBEC9334D59213EA290338E
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: host.iteamweb.com
Sending IP: 209.59.138.164
From: Jenny Lee <jennylee1@scspro.co.kr>
Subject: Final Shipment documents/ STATUS + Arrival Notice
Attachment: General_docBLINVAWBPL.pdf.arj (contains "General_docBLINVAWBPLpdf.exe")

AgentTesla SMTP exfil server:
secure231.servconfig.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19082/
Detection(s):
SecuriteInfo.com.BehavesLike.Generic.fc.30295.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-17 05:54:07 UTC
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gvwgtelvuhea7cbhfrkmic6o4e63omn526dhj3agq75bmtnvdfbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'668 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla persistence
Link:
https://tria.ge/reports/200624-z8yewy4t1s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Modifies service
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.

Malspam

AgentTesla

zip 3b11138c6b533a481af4c78d36b639d71830f9f92e8a683e1ef7be7cc40bc87c

AgentTesla

Executable exe 356c699175a1c80f88272c54c40bcee13db731bdd78674ec0687fa164db51943

(this sample)

  
Dropped by
MD5 32393c94a10448be6215aaeaa7a3f503
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 3b11138c6b533a481af4c78d36b639d71830f9f92e8a683e1ef7be7cc40bc87c
Cape
Cape
https://www.capesandbox.com/analysis/19082/

Comments