MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8eced967d43922d45cb0362997c8e727226e633b8995ae9cb0ccc147817b52e4. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8eced967d43922d45cb0362997c8e727226e633b8995ae9cb0ccc147817b52e4
SHA3-384 hash: c9402828fdf4d197246be0de9057f64de62b788e160a2d0e1ffbf74a07314c5682df96035b1cbab791259d4e5c8606a2
SHA1 hash: 3a49eeb4ce777f26152a7d8772a42bc2cb47530d
MD5 hash: 427c04e1a5d32361488bdc38bf0cc5e1
humanhash: uncle-juliet-edward-queen
File name:chibu.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:309'248 bytes
First seen:2020-05-05 16:11:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:1fAUpffh+fVSg+D3keTl8uvk7Ip7oP16jKaqwXky/eb:1ddKV5Emuvke+wU
Threatray 10'554 similar samples on MalwareBazaar
TLSH 62643A7DAB88B902F23D19B651E152201AF1D0834E12C34F6EC46FEDFE517C96D4A3A6
Reporter JoulK
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 12:15:58 UTC
File Type:
PE (.Net Exe)
AV detection:
27 of 31 (87.10%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3hnsz6uhernixfqgyuzpshhe4rg4yz3rgk25hfqztaupal3klsa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
460a1e3acbde201bf39a076cc672dc052368cf55343fcbc6ad2a10ffb6fb3215
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88bf10febaff7f0d1590f50c4edecdd593fec5fae1bfd72996a53d39a93aa97f
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8ad69f7487e5a7b06d3c9b12d4fdbf6604462f90ddc2e1986dd61eaf8427e724
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fb936a9856ffaa4b7452aa08e50bc927f3cd41474ec5a752922ae131856b12bf
AgentTesla
+ 10'544 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-f13wjz3r6a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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

File information

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

Web download

AgentTesla

Executable exe 8eced967d43922d45cb0362997c8e727226e633b8995ae9cb0ccc147817b52e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/358349/
  
Delivery method
Distributed via web download

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