MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 935ed6ae88a824109924582a1b854e983b641d6912816a79f48a0c07ccb4ffc0. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 935ed6ae88a824109924582a1b854e983b641d6912816a79f48a0c07ccb4ffc0
SHA3-384 hash: b46b213a660088383a09e6e3cbbdd6c73fb4199a0991eb037ce9f0a89d6320093325de2167b093349f8e5a6ee4ee04df
SHA1 hash: d36543e8a6da34a9f92c7a1488f2e22774750cc3
MD5 hash: b95987d3d3d9cc6bfbc5a06d46409817
humanhash: october-may-papa-delta
File name:MV ZHONG HUA MEN V1906 CALLING TO DISCHAGENT APPOINTMENT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:532'480 bytes
First seen:2020-05-11 08:56:40 UTC
Last seen:2020-05-11 09:58:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:1qfCCk3cwaX0ildgMO9lVejbqISAWlovEo+F9QVUYVt1YLUdROsbEY:1qfCCk3cwaX0iliISnk+F9QT124xbEY
Threatray 10'644 similar samples on MalwareBazaar
TLSH 3FB4BE60369D1B2AE0B15FF56964A081D7B27D263056E3AD0CD635CF85F4F60C8A2E3B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail0.64.menxtinuon.casa
Sending IP: 157.230.42.138
From: NANJING OCEAN SHIPPING CO.,LTD AS AGENT <operation@nasco.com.cn>
Reply-To: thomas.wright2005@gmail.com
Subject: MV ZHONG HUA MEN V1906 CALLING TO DISCH/AGENT APPOINTMENT
Attachment: MV ZHONG HUA MEN V1906 CALLING TO DISCHAGENT APPOINTMENT.zip (contains "MV ZHONG HUA MEN V1906 CALLING TO DISCHAGENT APPOINTMENT.exe")

AgentTesla SMTP exfil server:
smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.45506.24786.8070.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-11 00:32:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=snpnnluivasbbgjelavbxbkota5wihljckawu6purigaptfu77aa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'634 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-kjzf6rcvke/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

zip d18a20bdc5f8ec858c63521d95178db316e5af73ca2620dc01132955ef0c9a85

AgentTesla

Executable exe 935ed6ae88a824109924582a1b854e983b641d6912816a79f48a0c07ccb4ffc0

(this sample)

  
Dropped by
MD5 096034f6080fdf965c6dbe909370fd7e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d18a20bdc5f8ec858c63521d95178db316e5af73ca2620dc01132955ef0c9a85

Comments