MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4017402683dad9e8bd1031b183efc81eab7d0c044d553252c73919ad95ab4d6. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4017402683dad9e8bd1031b183efc81eab7d0c044d553252c73919ad95ab4d6
SHA3-384 hash: 61fe8fab39feda52f3f2f6c6e3288784dbc757a2710655a509175c72577e6501c55e758b1b7bf8a9292ea76012baaf51
SHA1 hash: d62d9294c2d07dc4d235ada388c995de38e2f4ec
MD5 hash: 8fffa43304059fce1712c04cb383909e
humanhash: sierra-bluebird-oxygen-quebec
File name:A-Booking Form - JK TRAVEL.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:900'496 bytes
First seen:2020-05-12 07:19:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:5YidMHSutyMfyEJuelFfzK6n+AgfyyfpRdL+pXC4WeImE8C2Gu+6WGK:4SEJBvfG6+JfXopSn1zu+9
Threatray 73 similar samples on MalwareBazaar
TLSH 2B15E12A6F2DF851C90CC4B3F623C4CBA9305E5413D1A5A3696BB93F45B8356EE8E10D
Reporter abuse_ch
Tags:AgentTesla exe

Code Signing Certificate

Organisation:Intel External Basic Policy CA
Issuer:
Algorithm:sha1WithRSAEncryption
Valid from:Feb 16 18:01:30 2006 GMT
Valid to:Feb 19 18:01:30 2016 GMT
Serial number: 05B0FF
Thumbprint Algorithm:SHA256
Thumbprint: B15ACD68FE51694C2A021E65BD2637127303E7B392FEAB0161F880B5AFA0274D
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.tigermp.co.id
Sending IP: 45.126.132.221
From: JK TRAVEL REZERVACII <reservations.jk@gmail.com>
Subject: REQUEST FOR BOOKING - JK TRAVEL
Attachment: A-Booking Form - JK TRAVEL.pdf.z (contains "A-Booking Form - JK TRAVEL.pdf.exe")

AgentTesla SMTP exfil server:
mail.radiomeff.mk:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 03:40:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2qaxiatihwwz5c6ramnrqpx4qhvlpugaitkvgjjmooizvwk2wtla._file
Verdict:
unknown
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4803ecfe4efdf702ac32d69332195b1d12241bffdf83f9f015c67743b4ec32c8
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6a9e0bb9a7fa71bab52a174e5db9967dbf723d907005faf832a0af0868b3bcad
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c53fda7cd3085da61068e747a39f65ca93b3860ddc7851f98195cfa6f5665431
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de76fbaf086486a8ecc6b593c7a9211ebd493aff8024e7afa330bf7c2cc163d4
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eab3a745df496b6cefc343ab9263b5fdbb6a39daaa3a0686dc68a29025e39419
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f041f8f4f63fad26d1025145c2c8b0a79f175adbe421182aa0cd06bd0f3ee701
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f7f1a5aade8592f2f32ee6863074945f5b944ae55acb2345d4308c532e44806c
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-k2xgd1ccgx/
Behaviour
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:win_blackremote_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

z de2dbeaeebb6e1c3430474c9191d659e8aa0cb34e24706c220b36212463dd571

AgentTesla

Executable exe d4017402683dad9e8bd1031b183efc81eab7d0c044d553252c73919ad95ab4d6

(this sample)

  
Dropped by
MD5 87364e9c3596f3eec940c280dc7660d3
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 de2dbeaeebb6e1c3430474c9191d659e8aa0cb34e24706c220b36212463dd571

Comments