MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e22db1834ae73d97439fa86fb6c7ab3c113455373e7d06968e4aaa2c7ef50b0. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e22db1834ae73d97439fa86fb6c7ab3c113455373e7d06968e4aaa2c7ef50b0
SHA3-384 hash: 7dfc981e2e33b5ae35a0314825841fe5c1af5a734a9581abfb8c7f6fd254b3440249372f026588e6dac31f8ab7004fac
SHA1 hash: 69d73dca1cbf995ce2cb3133db877db5064eecc0
MD5 hash: bf80716a267fd45aa7a27e85b97fa6d3
humanhash: salami-kansas-utah-four
File name:Kachimo Feng Quotation#_567321.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:744'960 bytes
First seen:2020-07-03 06:23:38 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 12288:j97nXM0vwLvM3AJIZsoZT04hXksBdWk208dps0sHH/boyl7aJ7jDmmmmmmmmmmmm:pLHgM3OIDJZqps0efsga
Threatray 10'857 similar samples on MalwareBazaar
TLSH 4BF4D070BE80EDE0E459C5707EE1EC700F2D6D339E418285ADD57E2337A622389569BB
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: [185.234.219.109]
Sending IP: 185.234.219.109
From: Kachimo Feng<sales@maxell.com.sg>
Subject: Kachimo Feng Quotation#_567321 Material
Attachment: Kachimo Feng Quotation_567321.z (contains "Kachimo Feng Quotation#_567321.exe")

AgentTesla SMTP exfil server:
smtp.western-unoin.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18599/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e22db1834ae73d97439fa86fb6c7ab3c113455373e7d06968e4aaa2c7ef50b0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 06:25:08 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nyrnwgbuvzz5s5bz7kdpw3d2wpargrktopt5a2li4svkfr7pkcya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'847 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200703-cmapm116f2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
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

z 4aa28e104e05aa365376522c78c90cb80a047038b32da01ef357c0010ecd8fb9

AgentTesla

Executable exe 6e22db1834ae73d97439fa86fb6c7ab3c113455373e7d06968e4aaa2c7ef50b0

(this sample)

  
Dropped by
MD5 544056178375fce64debf0b28f6e5a76
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 4aa28e104e05aa365376522c78c90cb80a047038b32da01ef357c0010ecd8fb9
Cape
Cape
https://www.capesandbox.com/analysis/18599/

Comments