MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96be4c022a685da66e80a8a7ef911b33bcf3c96116e927faedbfe7f35f483c8b. 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: 96be4c022a685da66e80a8a7ef911b33bcf3c96116e927faedbfe7f35f483c8b
SHA3-384 hash: fb63977f43b177fa49fcd88980cbc942995c1036289b59c45bead991c29b3b6f5127d2d981cfcb611de49cb6640bb084
SHA1 hash: 5ddf95be6d1b4cae9e60d0ae7bc91a5466189317
MD5 hash: 4b61f13282a58c019ed3560566373510
humanhash: three-quiet-sierra-undress
File name:305930960MN.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:423'424 bytes
First seen:2020-06-24 05:19:00 UTC
Last seen:2020-06-24 13:26:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:thY1//2F2TpspGXSADvazcRsFk5WjTcupmlRA7z87OsokV3tEb5XYwg37z6:tu2F2GOec15k4uwlRmz87Zkuz
Threatray 10'630 similar samples on MalwareBazaar
TLSH 0F94121177E85666FAADDB780432A240633B7A5E6973D30C4E8D645E1F37B809A80F37
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mailhost05.i3c.co.ug
Sending IP: 169.55.55.221
From: info@slau.ac.ug
Subject: Re: new order No.305930960MN
Attachment: 305930960MN.iso (contains "305930960MN.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13369/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WMH.613.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/96be4c022a685da66e80a8a7ef911b33bcf3c96116e927faedbfe7f35f483c8b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-24 05:20:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s27eyarknbo2m3uavct67ei3go6phslbc3usp6xnx7t7gx2ihsfq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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a26314386e70dba9780c0a504912b8b608d28c8d071e93a87b86289f4a2d59de
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a632cd6bc107958c36a9ad58f16afbc3b6e0fdc31fa6d7147a5e0538518351ad
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AgentTesla
+ 10'620 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-tgl85t4qg6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
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.

Malspam

AgentTesla

iso 25b808cebf37e56124fd7cdcb75e929350aa2d9bd355149ce96f3dce7b415606

AgentTesla

Executable exe 96be4c022a685da66e80a8a7ef911b33bcf3c96116e927faedbfe7f35f483c8b

(this sample)

  
Dropped by
MD5 7f5c552b2116ffaa98292308a61df020
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 25b808cebf37e56124fd7cdcb75e929350aa2d9bd355149ce96f3dce7b415606
Cape
Cape
https://www.capesandbox.com/analysis/13369/

Comments