MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bae9a997d8e0c566b8f0a8dbe770baa1ec2360df8fbf8239305fed7dae1f28e9. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments

SHA256 hash: bae9a997d8e0c566b8f0a8dbe770baa1ec2360df8fbf8239305fed7dae1f28e9
SHA3-384 hash: 5b06c9c73e898f47ef11d6cad92ca21eb2f1c3745546e84f9d3135efe3c1521ee5a7c4b791c01bf992758ef08a9ff045
SHA1 hash: 049cc0a2b0233b159e0ec5ae14c76ead65d2217d
MD5 hash: 6b553b88b3f95b4f70d087d2341d2707
humanhash: winner-quiet-xray-mobile
File name:1691602996d1f10dbcfd907a0e4a46310170143d377ddd575ec603d8e7b7b4535437b478ee158.dat-decoded
Download: download sample
Signature AgentTesla
File size:244'224 bytes
First seen:2023-08-09 17:43:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 3072:eJFUrlziaqxrbkSDigZPdZNT88nEetXjNWH8:M0ziPxXkAigZP7NY8EetXs
Threatray 5'516 similar samples on MalwareBazaar
TLSH T19334ED177E44EB11D65C3937C3EF6CA813F2A0C70673960BAF48AEA529512436D6E36C
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:AgentTesla base64-decoded exe


Avatar
abuse_ch
Malware dropped as base64 encoded payload

Intelligence


File Origin
# of uploads :
1
# of downloads :
286
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
1691602996d1f10dbcfd907a0e4a46310170143d377ddd575ec603d8e7b7b4535437b478ee158.dat-decoded
Verdict:
Malicious activity
Analysis date:
2023-08-09 17:57:35 UTC
Tags:
agenttesla stealer

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

Behaviour
Reading critical registry keys
DNS request
Connecting to a non-recommended domain
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Stealing user critical data
Gathering data
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
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-08-09 17:44:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
bae9a997d8e0c566b8f0a8dbe770baa1ec2360df8fbf8239305fed7dae1f28e9
MD5 hash:
6b553b88b3f95b4f70d087d2341d2707
SHA1 hash:
049cc0a2b0233b159e0ec5ae14c76ead65d2217d
Detections:
AgentTesla
Malware family:
AgentTesla
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NETexecutableMicrosoft
Author:malware-lu
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.

d1f10dbcfd907a0e4a46310170143d377ddd575ec603d8e7b7b4535437b478ee

AgentTesla

Executable exe bae9a997d8e0c566b8f0a8dbe770baa1ec2360df8fbf8239305fed7dae1f28e9

(this sample)

  
Dropped by
SHA256 d1f10dbcfd907a0e4a46310170143d377ddd575ec603d8e7b7b4535437b478ee
  
Dropped by
MD5 ad1afd086d3536b5c9dbf0854711c49c
  
Delivery method
Distributed via web download

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