MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ded28bbf3f5a929eec79e7ac61c79d9bd487c432ee15ae9bc3551b7e1dc3570. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ded28bbf3f5a929eec79e7ac61c79d9bd487c432ee15ae9bc3551b7e1dc3570
SHA3-384 hash: d51b23a3d2e29581934ab03e70ad2b344152c57791867accf454e920fef383b3cf8a7cb8b983afdd2afa7a746fa36e2f
SHA1 hash: da75fc63f430fb7786e8f7fbb6b1db2808c905e0
MD5 hash: 8398219ab830a3c972f6d522f2f4b789
humanhash: lake-quiet-queen-blossom
File name:8398219ab830a3c972f6d522f2f4b789.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:468'992 bytes
First seen:2020-05-27 11:43:49 UTC
Last seen:2020-05-27 14:26:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:PlA58o1pQN3g9LJxKZOPtt2DjXRKRvK0kMx:dg8o4NQ1JI2t2D
Threatray 10'621 similar samples on MalwareBazaar
TLSH 3AA4CF9C722076DEC86BD4B6CA982C24AA61307B471BD307991351EEAE0DAD7CF150F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
3
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.33912262.26643.23799.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-27 05:35:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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3916223f31696e8194a7879db01acb532d1a22bf03f0bfa3f9e3f06aa4d7768f
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6981d5c529b7d2e293bd19659d4315b34008d1686435f2424f5b0a9bab1e3540
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eade8da959aed5cdba82450919b4c655a2ad862ed362bbffdb2633b3bb024a2a
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+ 10'611 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-4z8dlnnwm2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

Executable exe 8ded28bbf3f5a929eec79e7ac61c79d9bd487c432ee15ae9bc3551b7e1dc3570

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments