MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 413d695486590ec17e4f0c2aa5123ef9c0b2ef80acfbf49ed7e2040b20d5925b. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 413d695486590ec17e4f0c2aa5123ef9c0b2ef80acfbf49ed7e2040b20d5925b
SHA3-384 hash: b924ab5eee168406ded8793832b84876c3ab1e4db4c2bee271c3e783eaf08d2fd35761a0734070b85869b37829b50ae3
SHA1 hash: 4ab5b858febdde647c729a9f9a1faa363defba83
MD5 hash: 693307e911040cf527127920ad7576e4
humanhash: fruit-island-cardinal-apart
File name:MUSIK.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:390'656 bytes
First seen:2020-08-31 12:15:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'598 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:hF8v7B2NPBXYSrOwCc7A+qM+8eJ0LUvAKt59/7aQ5YHZTWuZzE+EVTfc+:b8v7B2xBXXy+N+8eieAu9TadZT7fux
Threatray 9'526 similar samples on MalwareBazaar
TLSH 37844ADD6B88FA02F23D9D3786D146304AB1D1835A02D70F6EC48BED6E427CD6C4A396
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/53472/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Setting a keyboard event handler
Sending a UDP request
Stealing user critical data
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/455387
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Installs a global keyboard hook
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)
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/413d695486590ec17e4f0c2aa5123ef9c0b2ef80acfbf49ed7e2040b20d5925b/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-08-31 12:15:19 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 29 (89.66%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ie6wsveglehmc7spbqvkker67half34avt57jhwx4icawigvsjnq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
423c8c0b4eb6fc15b614326190cbd2b932f5480fdc1791ca9c03dc696ef61b31
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4f4da7ed9a3d252b36eb7231d63b5e05eae88bec7edaa044fb5590e49d8db950
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636ed47033dc0066e0e169d4be9d01b56886b255cd5d351b481e35200f507b43
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6fadee8038751819aef12bc1abc18e17efbc53a8cdfb977dc5cde08e5d0c1552
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7867241670b0fd664072e1bf555bc56b8291a80e01adeebcffcc768a0e88c117
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8f004bc9aec06467c6d02274e540d990f49f936a089fe46c651fe80b38b5a4cd
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af3de18f3b36685688f53991f1c4bd26d2cf0a36f7aeccaa0a09088b9c2e9461
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ccac5881ca9beeead13f5c7f05b289e9d3013a9eea7ce8a087dcb0aade9a60e2
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f13afdd20e5dbe1fe6bc73b81b8c91604d125a1833b6a14fb9efbeb575ec73ee
AgentTesla
+ 9'516 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer family:agenttesla
Link:
https://tria.ge/reports/200831-rkqgsx54ha/
Behaviour
AgentTesla Payload
Agenttesla family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/413d695486590ec17e4f0c2aa5123ef9c0b2ef80acfbf49ed7e2040b20d5925b

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/53472/
  
URLhaus
https://urlhaus.abuse.ch/url/450911/

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