MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43e70aaad54048f5e4626ebde2c50bade7984d2af0df4086ab7809337df8ca16. 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: 43e70aaad54048f5e4626ebde2c50bade7984d2af0df4086ab7809337df8ca16
SHA3-384 hash: eafc34b79a11ce17676277458380b8a09f3ad56171f296e58316bda0cfae63f7da46a4ee4fbde50762f5a618ba6fae1a
SHA1 hash: 72f929ba58fe188663950eecfda0685c9fd837af
MD5 hash: 6dc5d0e8b3477b57d7435720f3a5de43
humanhash: connecticut-steak-washington-pizza
File name:FABCOT INTERNATIONAL PVT LTD RFQ_xls.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:420'352 bytes
First seen:2020-06-23 06:33:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:iKMB/IxeoUHR2+LrKtPEwjboUiAgbx4BOO+k8wyOJ4DiHoPF3WLyNeyPih/+MJIS:N5e9HY+LrKpZb+AlOr2VIxn4/nN
Threatray 10'677 similar samples on MalwareBazaar
TLSH F694021172EC532AFAB9C7B14472B550937B3A7BE672C60C9E4D648C0F277828261B77
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: globe3email.hostcentral.net
Sending IP: 103.53.172.34
From: FABCOT INTERNATIONAL PVT LTD. <afzaal@fabcot.net>
Subject: FABCOT INTERNATIONAL PVT LTD REQUEST FOR QUOTATION
Attachment: FABCOT INTERNATIONAL PVT LTD RFQ_xls.arj (contains "FABCOT INTERNATIONAL PVT LTD RFQ_xls.exe")

AgentTesla SMTP exfil server:
mail.greebals.gr:587

AgentTesla SMTP exfil email address:
sales@greebals.gr

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12851/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WMH.613.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/43e70aaad54048f5e4626ebde2c50bade7984d2af0df4086ab7809337df8ca16/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-23 03:19:53 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=iptqvkwvibeplzdcn266frilvxtzqtjk6dpubbvlpaetg7pyzila._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'667 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-xfz86lzyje/
Behaviour
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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.

a7779d2d0ca04e5df70e7f050437f4b8

AgentTesla

Executable exe 43e70aaad54048f5e4626ebde2c50bade7984d2af0df4086ab7809337df8ca16

(this sample)

  
Dropped by
MD5 a7779d2d0ca04e5df70e7f050437f4b8
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12851/

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