MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b3ce2f043e2a86ddba97da6beff28517bcb1ffb4c033429ebccd2b02c20d056b. 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: 11
| SHA256 hash: | b3ce2f043e2a86ddba97da6beff28517bcb1ffb4c033429ebccd2b02c20d056b |
|---|---|
| SHA3-384 hash: | 1e611c0886ac52ce4b61f8a7f3e9ad72a81e9bffc72429ca8ae388adb4236ffacf732b09b0ef6b3cafb91fa03de86e22 |
| SHA1 hash: | c4268da278db86e5dee76b13f06cad18ff833a3e |
| MD5 hash: | 0ee7e283249b7b73fa40c4620b8e48d3 |
| humanhash: | bluebird-beer-jersey-wolfram |
| File name: | 0ee7e283249b7b73fa40c4620b8e48d3 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 830'464 bytes |
| First seen: | 2022-02-17 10:20:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:IUTqEb5Vko2cj52SPn0wsLOeHkMMbUaSWLcASeYx79q3QiHGvCe3/Lo5q0HmRn7n:Iy52Cn0l1k5bFPFHGnkW7F |
| Threatray | 15'333 similar samples on MalwareBazaar |
| TLSH | T15105BF5631EF1096D7A2EBF10BD8BCBF8A6AF177120F363A31816A568772940DD02375 |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
239
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
black obfuscated packed
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-17 10:21:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'323 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence 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
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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:
44393ee1a0043828b96e15ab5ab15d32db06c46c1dc4d0c98ae701f8079ce8f0
MD5 hash:
f382f9989f9853b46150d4128e95b5b0
SHA1 hash:
391f3a19e00a4e3e677fc2ebb938c0c85d777eb4
SH256 hash:
e33254e2ad4d279914a29450f98d1750a9f513fc8ddb853e0dd8346b805faa43
MD5 hash:
b597cce7bfc65e56fa69ebb7f413a33f
SHA1 hash:
7ee40df5ac783432e7c9f7be4f7ed1f286345d58
SH256 hash:
18d63f8d55be0d70e651d19696cf90d07ccaa12ab4f4dc47ee0e1f3572e7759f
MD5 hash:
b0f746bcb2869571e7cafd079b6fe2cf
SHA1 hash:
a0a4de1476e247ef92fcc9ba843fdfc86667c988
SH256 hash:
3890ba8a5f1f50314634b3dab442afa8682325800d69599cf22e06d46a3275dd
MD5 hash:
3d3197adb73dfdcc066152447b755700
SHA1 hash:
bdd91222904d7762918beb89935097b300ec815d
SH256 hash:
b3ce2f043e2a86ddba97da6beff28517bcb1ffb4c033429ebccd2b02c20d056b
MD5 hash:
0ee7e283249b7b73fa40c4620b8e48d3
SHA1 hash:
c4268da278db86e5dee76b13f06cad18ff833a3e
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
Delivery method
Distributed via web download
Comments
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