MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9784eb9c33903d61e2fe75cf1d511adfb15d19af9876ea6b7c48f9b20e661000. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: 9784eb9c33903d61e2fe75cf1d511adfb15d19af9876ea6b7c48f9b20e661000
SHA3-384 hash: 33295770ce6620ae05a446e170df4e82fe3a23966ef76c83f980112e203d5d78a31a952c92685038b7128f88b81f8298
SHA1 hash: 135a984a91a3685bff71f1156f37c3038d4dbaac
MD5 hash: fe1c43276eef968ed48f70fa7d0b8089
humanhash: nine-dakota-double-april
File name:fe1c43276eef968ed48f70fa7d0b8089.exe
Download: download sample
Signature AgentTesla
File size:926'208 bytes
First seen:2022-03-18 11:41:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:rqds+DpinGuxuFUwDzMQssZEwEyCK4ANYFpRE6Ru6E5IDL2TCz3auWM5yXHq6jli:Z
Threatray 15'249 similar samples on MalwareBazaar
TLSH T16115135B38AA410DB6616D619FBCF072C55EEAF1197A5CB75DF3090A1012AF08B2DB33
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
Stealing user critical data
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-18 12:14:16 UTC
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTeslaV3
AgentTesla
Unpacked files
SH256 hash:
1f41889af9551c2f32d0fd27882c8679a95777ac708817c3dc345c23890c2b64
MD5 hash:
044779eb18ec12886a679cd106626cdb
SHA1 hash:
2970758a7acaeab378df6df0200bb150a4066404
SH256 hash:
39b9ba35a30fec4d77167206b43d6278ebe3420ed8669ae7dde9f3f921ff001a
MD5 hash:
3df888b351804dd240610e057d8457ef
SHA1 hash:
2da757a3e1b7c9b0a14f9de7819cca4e25dbc829
SH256 hash:
9784eb9c33903d61e2fe75cf1d511adfb15d19af9876ea6b7c48f9b20e661000
MD5 hash:
fe1c43276eef968ed48f70fa7d0b8089
SHA1 hash:
135a984a91a3685bff71f1156f37c3038d4dbaac
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 9784eb9c33903d61e2fe75cf1d511adfb15d19af9876ea6b7c48f9b20e661000

(this sample)

  
Delivery method
Distributed via web download

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