MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba
SHA3-384 hash: 68570959af0cfb3fd8ccdc7f518f50aa44ae9cd343f6cb0a9e422dc4b920861278f2551f7edafbb362940823d7110b1f
SHA1 hash: c0a16b1e80741892b795bec191a0b3a897f5a10b
MD5 hash: 2aa72d8ddee42fde91878cffe0ac139e
humanhash: mississippi-mockingbird-lion-coffee
File name:SecuriteInfo.com.BackDoor.SpyBotNET.25.28952.28107
Download: download sample
Signature AgentTesla
Create hunting rule
File size:221'696 bytes
First seen:2020-11-23 22:53:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 3072:DGWw+7VR7JrwbgZXYs4qEvFUCLeCI91vMD0mTH0iACWMK98RNZMzFvyGhXbttZw6:DIsa9UMa1g3U398LZMdthLzZw
Threatray 1'454 similar samples on MalwareBazaar
TLSH 77242A166715D460CB9F417FC016820831F1D707A72AD79F5AA6D8FA2F812CEF92B8E4
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/545619
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba/
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Create hunting rule
Status:
Malicious
First seen:
2020-11-23 16:37:09 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ovlat75eloccgxpft6gfi3bmf5pjlzaohstn6hwkgww42r5s665a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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49c6670d4f39dc6dd945ae5bc5a1ab86b8af9e6e20efcf7d46886765fbe32a7d
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53844995638262e794ee25db674e959f123975f40db830a57c7715231eeb7ce5
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73884bc59571b3c7199849dcdfb8330b57435a822c320d1913eb990db842fbbf
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d9b7bb2c86f319f087b2e08d9097639b134acff8298e28a736a103e4eb3a6cbf
AgentTesla
+ 1'444 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/201123-dazegmt75a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba
MD5 hash:
2aa72d8ddee42fde91878cffe0ac139e
SHA1 hash:
c0a16b1e80741892b795bec191a0b3a897f5a10b
Link:
https://www.unpac.me/results/efd2ba99-929d-4158-89b9-21cf5193373d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Web download

AgentTesla

Executable exe 755609ffa45b84235de59f8c546c2c2f5e95e40e3ca6df1eca35adcd47b2f7ba

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/847204/
  
Delivery method
Distributed via web download

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