MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c18374cf7e46501dd7cc24f5c85459ee9ff1c5be6354cc2435e10b7cd14a79ba. 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 2 File information Comments

SHA256 hash: c18374cf7e46501dd7cc24f5c85459ee9ff1c5be6354cc2435e10b7cd14a79ba
SHA3-384 hash: 6c786de89767ca4c9c40a9adf60db9461bce70276e0a14ba2ab1b5433307f701b38bd58a439cddd82736737f2c896a1d
SHA1 hash: 79622e16f6e24d6201524d13006b3e0841ca3d01
MD5 hash: e27bc04459508aec01fd56b6d97cc8f9
humanhash: mirror-triple-skylark-xray
File name:e27bc04459508aec01fd56b6d97cc8f9.exe
Download: download sample
Signature AgentTesla
File size:1'021'952 bytes
First seen:2021-06-14 14:28:52 UTC
Last seen:2021-06-14 16:06:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:DOXbdhELuYA5O/iTW/chpDYZ/AOFqpGlBMMSz9ST:DMbdhLB57TWSpwAOEl9
Threatray 5'856 similar samples on MalwareBazaar
TLSH 8025012466449B62D17D87FE04A1540113F1EE17E732DB4EBEF9B1E61BB2B820673683
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
283
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://192.227.158.72/dan.exe
Verdict:
Malicious activity
Analysis date:
2021-06-14 13:14:28 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a UDP request
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 very large array initializations
Found malware configuration
Machine Learning detection for sample
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-14 14:29:10 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
82fe42ffa7c2160c4ba79b666ba52f6dce210e0be5cbbb1419ddf3058215568b
MD5 hash:
a7c717e07a9e8fc3408914687859cf8a
SHA1 hash:
862f0e3f4f99c7674a540327ba08792e8a6cf5a1
SH256 hash:
c18374cf7e46501dd7cc24f5c85459ee9ff1c5be6354cc2435e10b7cd14a79ba
MD5 hash:
e27bc04459508aec01fd56b6d97cc8f9
SHA1 hash:
79622e16f6e24d6201524d13006b3e0841ca3d01
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: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 c18374cf7e46501dd7cc24f5c85459ee9ff1c5be6354cc2435e10b7cd14a79ba

(this sample)

  
Delivery method
Distributed via web download

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