MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 becde1ec1763f4cdd35ff562f1fa0f8b74c4408c7649a7df2f7f8dff8781acb7. 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: becde1ec1763f4cdd35ff562f1fa0f8b74c4408c7649a7df2f7f8dff8781acb7
SHA3-384 hash: 7dbf06c4a9306fd05815b17cc4513e988db20f1987970b5562f8b7f0280ac416a478f68fe9fbae1d10f2be709a3b4726
SHA1 hash: ee2acd48f194f2de1554c4e3bd6f151f50f9a434
MD5 hash: bcf8448c8bf4445a84163b551acf069b
humanhash: diet-mountain-eight-enemy
File name:customers_form.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:693'760 bytes
First seen:2020-06-29 12:30:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:y0qRUd41WbiYg5v5ZsdmuAASG4GuKzAa+c3:y9LWbfdfAAf4GukAC3
Threatray 10'757 similar samples on MalwareBazaar
TLSH E8E4E91A7A40F505D53C5A3240FE99606371ACC22623C70F7ECE7F6A3F3225A7E5625A
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: clubspace8.vacationpubsandclubs.com
Sending IP: 69.36.182.206
From: DHL Express <customersservice@dhl.com>
Subject: DHL EzyBill – Invoice No: TNSR000153XX
Attachment: customers_form.7z (contains "customers_form.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/16269/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/becde1ec1763f4cdd35ff562f1fa0f8b74c4408c7649a7df2f7f8dff8781acb7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 12:31:05 UTC
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3g6d3axmp2m3u276vrpd6qprn2miqemoze2pxzpp6g77b4bvs3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'747 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware
Link:
https://tria.ge/reports/200629-fdq8zfvfj6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Loads dropped DLL
Executes dropped EXE
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

7z f1df9e019d9981a36c0ba1485f164f5f1fb764ead88b87a07ea54a060a9bca91

AgentTesla

Executable exe becde1ec1763f4cdd35ff562f1fa0f8b74c4408c7649a7df2f7f8dff8781acb7

(this sample)

  
Dropped by
MD5 8ccd067390f5af7d4a2470a0b3d51fbd
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f1df9e019d9981a36c0ba1485f164f5f1fb764ead88b87a07ea54a060a9bca91
Cape
Cape
https://www.capesandbox.com/analysis/16269/

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