MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7864620a0e1fdef43163fbc802279ea7a824e794cc9512b7339a76ab3c2f76c7. 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: 7864620a0e1fdef43163fbc802279ea7a824e794cc9512b7339a76ab3c2f76c7
SHA3-384 hash: dee903277aa9fed06bb46e704e9b285cf1b78bc11b64afc19082089d35d6ae03082f2b92ec39d5e2239edab1700b8720
SHA1 hash: 6d494b9046e85f0246971ffd8beb728b82f044e7
MD5 hash: f1a5010fa71b341c8c0147b1145233d8
humanhash: freddie-louisiana-alaska-summer
File name:Payment Advice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:458'240 bytes
First seen:2020-06-15 12:40:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:UmNLzIKDsSuZDPMzL4XFTYLVosYGxAtW0Ue:/NvISu4IgVouwW8
Threatray 10'608 similar samples on MalwareBazaar
TLSH ACA4F10937EA5B15E1BC5B3284F11580837179BA7A22F34E5FC070BA1AB7BD59A02F17
Reporter abuse_ch
Tags:AgentTesla exe HSBC


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vxadd-11.srv.cat
Sending IP: 46.16.58.60
From: HSBC Advising Service <advising.service.48233380.837848.2893488486@mail.hsbcnet.hsbc.com>
Subject: Payment Advice - Advice Ref:[GLV604282095] / Priority payment / Customer Ref:[835-844]
Attachment: Payment Advice.rar (contains "Payment Advice.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10401/
Detection(s):
SecuriteInfo.com.Generic.mg.80fc162f354d28e3.20640.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 12:42:08 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pbsgecqod7ppimld7peaej46u6ucjz4uzskrfnzttj3kwpbpo3dq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'598 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-3gn9pbsne6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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

rar 2c565b2889caf385c09c54cc648e6efabf239ae71de34312f60db640d6e55705

AgentTesla

Executable exe 7864620a0e1fdef43163fbc802279ea7a824e794cc9512b7339a76ab3c2f76c7

(this sample)

  
Dropped by
MD5 18a8c24daf3c9e36548f54e93522680c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2c565b2889caf385c09c54cc648e6efabf239ae71de34312f60db640d6e55705
Cape
Cape
https://www.capesandbox.com/analysis/10401/

Comments