MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 702e54b967e1c8aedcdfea2306b429b15e284b9b88439c9636182a36322e179b. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 702e54b967e1c8aedcdfea2306b429b15e284b9b88439c9636182a36322e179b
SHA3-384 hash: c27a237643e2372c82651982e7e238b0d336dbfb57aa6538eac2e2acd09e022530fec870196743efc164b3b69b7a9207
SHA1 hash: 435d7a53989670d50578c9aff2b334187222088e
MD5 hash: e3516cf406d891902c553d6a43efdc65
humanhash: georgia-timing-island-ohio
File name:khcjryw.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:301'568 bytes
First seen:2020-07-13 11:15:49 UTC
Last seen:2020-07-13 12:01:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:qJ6xcBu2qrNrF7JzjINAJbhFACj1mGdZjN4vJJsolv+pyxcQgUl:y6xcj4VJvIOJfzj8GdZR4vJfuqcLUl
Threatray 10'874 similar samples on MalwareBazaar
TLSH 3754120197DF2311ED6B1A74BCB82303C33CAF564816F85CAB2A32589D74B955A137BB
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: tmsmtp04oc.mail2world.com
Sending IP: 209.67.128.157
From: Ahmad <aluminio_hirales@prodigy.net.mx>
Subject: Payment
Attachment: USD_Payment Details.xls

AgentTesla payload URL:
https://67.43.239.171/Ftopl/khcjryw.exe

AgentTesla FTP exfil server:
ftp.skibokshotell.no:21

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25203/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.58278.23111.6179.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/702e54b967e1c8aedcdfea2306b429b15e284b9b88439c9636182a36322e179b/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 11:17:04 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oaxfjolh4hek5xg75irqnnbjwfpcqs43rbbzzfrwdavdmmroc6nq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'864 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/200713-jae7yrpf5s/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Checks BIOS information in registry
Reads user/profile data of local email clients
Looks for VMWare Tools registry key
Drops file in Drivers directory
Looks for VirtualBox Guest Additions in registry
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

Excel file xls 6dd03646685c5f0f835db9af5c3e80e3b425fdea1595f81f62bee4550b2a7635

AgentTesla

Executable exe 702e54b967e1c8aedcdfea2306b429b15e284b9b88439c9636182a36322e179b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/412427/
  
Dropped by
MD5 fd1be82d683bde7bdf1ae61d2eda6827
  
Dropped by
SHA256 6dd03646685c5f0f835db9af5c3e80e3b425fdea1595f81f62bee4550b2a7635
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/25203/

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