MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32b3c504aef4844c3e923b5b9aa211fb5e809db4f422d193b163ee726aabdc6e. 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: 16


Intelligence 16 IOCs YARA 7 File information Comments 1

SHA256 hash: 32b3c504aef4844c3e923b5b9aa211fb5e809db4f422d193b163ee726aabdc6e
SHA3-384 hash: 64482f35a649c8bad7e508b2afd74bec9370a360390b14047ad295f4ef0d3685d78825548e639557cecbcbf9ad828908
SHA1 hash: d84b3c937f9ea43b5128c6dac6a55af9dbb198ce
MD5 hash: f2881478f70df6ed8394739d5453969f
humanhash: spring-california-india-eleven
File name:f2881478f70df6ed8394739d5453969f
Download: download sample
Signature AgentTesla
File size:221'696 bytes
First seen:2022-06-22 22:24:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:RGWpsA8S34YWcoaTRUsP9a0Al+Xkor1LII3l6rmlYRjritoDCNT/EUY4X:RgYWiNUf0G+UAtEmlXuIMUY
Threatray 17'542 similar samples on MalwareBazaar
TLSH T1332408166714D510CB6F417FC416820831F1DB07A72AD29F5AA6D8FA2F812CEF92B9E4
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13101/52/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
32b3c504aef4844c3e923b5b9aa211fb5e809db4f422d193b163ee726aabdc6e.exe
Verdict:
Malicious activity
Analysis date:
2022-06-22 23:22:16 UTC
Tags:
agenttesla

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

Behaviour
Searching for the window
Creating a window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult hacktool keylogger packed razy windows
Result
Verdict:
MALICIOUS
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
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2022-06-22 06:45:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 26 (92.31%)
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
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
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
Unpacked files
SH256 hash:
32b3c504aef4844c3e923b5b9aa211fb5e809db4f422d193b163ee726aabdc6e
MD5 hash:
f2881478f70df6ed8394739d5453969f
SHA1 hash:
d84b3c937f9ea43b5128c6dac6a55af9dbb198ce
Malware family:
AgentTesla.v3
Verdict:
Malicious
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
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
Rule name:win_agent_tesla_ab4444e9
Author:Johannes Bader
Description:detects Agent Tesla
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Web download

AgentTesla

Executable exe 32b3c504aef4844c3e923b5b9aa211fb5e809db4f422d193b163ee726aabdc6e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-06-22 22:24:28 UTC

url : hxxp://srv60340528.ultasrv.com/ZmFSA.exe