MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eab3a745df496b6cefc343ab9263b5fdbb6a39daaa3a0686dc68a29025e39419. 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: eab3a745df496b6cefc343ab9263b5fdbb6a39daaa3a0686dc68a29025e39419
SHA3-384 hash: 7226646b9c878be30923de46cd86227f75c920771113ea2362fe283e9811a6de1143499235c1fbc307d0a69de6c72b22
SHA1 hash: cfe58ca0ca847b9bdaaa306cbb235ab10e72ba80
MD5 hash: d3bf6edeeda31f5945e780844378a100
humanhash: colorado-louisiana-carpet-sodium
File name:Invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:399'360 bytes
First seen:2020-05-12 07:52:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:5YewkRUCjjvo+XmuG0JXH43XJyFv5uXjv5qt62X7LpTtRpX862vs/RM:5Y/6tnWqX4JcLJ/nRpsy/2
Threatray 73 similar samples on MalwareBazaar
TLSH 4284F11FEDAB4772EEADC672A8220110473057E29062977D5EDCB4990FE718E09C6F9C
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla payload URL:
http://aarontveit.net/zy/Invoice.exe

AgentTesla SMTP exfil server:
mail.impressindia.net:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ArtemisD3BF6EDEEDA3.6356.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 08:11:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5kz2oro7jfvwz36diovzey5v7w5wuoo2vi5anbw4ncrjajpdsqmq._file
Verdict:
unknown
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c53fda7cd3085da61068e747a39f65ca93b3860ddc7851f98195cfa6f5665431
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d4017402683dad9e8bd1031b183efc81eab7d0c044d553252c73919ad95ab4d6
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de76fbaf086486a8ecc6b593c7a9211ebd493aff8024e7afa330bf7c2cc163d4
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f041f8f4f63fad26d1025145c2c8b0a79f175adbe421182aa0cd06bd0f3ee701
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AgentTesla
+ 63 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-ry5jdf51a2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
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

Excel file xlsm e79e480b04243d68d48563d7133cbddd64865acb7978d280ba68aca91cd03a79

AgentTesla

Executable exe eab3a745df496b6cefc343ab9263b5fdbb6a39daaa3a0686dc68a29025e39419

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/361492/
  
Dropped by
MD5 52402cc169489939833439990ffbd3d0
  
Dropped by
SHA256 e79e480b04243d68d48563d7133cbddd64865acb7978d280ba68aca91cd03a79
  
Delivery method
Distributed via web download

Comments