MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 029905c8789b5194e3f20a0a818bbd8922d113ce41ac880fe44f56d39b6a6356. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 029905c8789b5194e3f20a0a818bbd8922d113ce41ac880fe44f56d39b6a6356
SHA3-384 hash: 5eff873589e47f8f0c6c1aea494133459ab298df0b556df323d40c5d99af84bf50736293d55c6a7547968ed4f6f7fbe6
SHA1 hash: 1600fc7708ea4f7ca0f0d310362a8862700d1fdd
MD5 hash: 24e4040b9a02c8cc8a96ac685cc15bd2
humanhash: kentucky-dakota-fillet-vegan
File name:NewyorkUSA-hsbc - confirmation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:495'616 bytes
First seen:2020-07-13 06:28:32 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 6144:nP5CgkI4QGR8uzDVL7P2IqX3rBPdoTDSvCNX80TrAFUkGCNa7iYTrfe:Pv+QGCuR7Pk7B6mYX8crAFUONUPrfe
Threatray 10'635 similar samples on MalwareBazaar
TLSH 8CB4BFD1D18D4DD9FC1617759C37AE21E127BE6EA470A91E126FB424ABB32832033D1B
Reporter abuse_ch
Tags:AgentTesla exe HSBC


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.antmail.com.au
Sending IP: 103.1.205.52
From: HSBC_Banking Corporation Ltd <confirm.service.12593254.856388.46592@mail.hsbcnet.hsbc.com>
Subject: HSBC_Payment Details
Attachment: NewyorkUSA-hsbc - confirmation.img (contains "NewyorkUSA-hsbc - confirmation.exe")

AgentTesla SMTP exfil server:
smtp.lctechs-engineering.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24988/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/029905c8789b5194e3f20a0a818bbd8922d113ce41ac880fe44f56d39b6a6356/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 04:15:57 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=akmqlsdytnizjy7sbifidc55rernce6oigwiqd7ej5lnhg3kmnla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'625 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/200713-c79ggq2xhj/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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

img 6a3c19c140b7acbf272527e6f61ba0424e6afde33fb3942783d6144d1acba305

AgentTesla

Executable exe 029905c8789b5194e3f20a0a818bbd8922d113ce41ac880fe44f56d39b6a6356

(this sample)

  
Dropped by
MD5 5b2537c0c10040c06a46e70eb6fbcda2
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24988/
  
Dropped by
SHA256 6a3c19c140b7acbf272527e6f61ba0424e6afde33fb3942783d6144d1acba305

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