MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a4cafd75b158468af748409a3cdac4f5245f74cbfea052cc4052f6d6a526cc73. 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: 14
| SHA256 hash: | a4cafd75b158468af748409a3cdac4f5245f74cbfea052cc4052f6d6a526cc73 |
|---|---|
| SHA3-384 hash: | 6cf98a162aef12d9e6cf9adae17f9cee8222685679a38622ab02615e0ee8c35dbb05e66d73697df8cf124f085df4c66a |
| SHA1 hash: | 596e80ca300186295d507e1f6535f50b0549a65e |
| MD5 hash: | 12fdf4d675a8594c75528f64638966f7 |
| humanhash: | seventeen-potato-alpha-autumn |
| File name: | 12fdf4d675a8594c75528f64638966f7 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 100'352 bytes |
| First seen: | 2022-04-12 12:40:30 UTC |
| Last seen: | 2022-04-12 13:59:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 768:Xh2mp/Hd5rEbvsYc8U7xieWUjwZru0wOYbSOWoNSf7WDrXDGNshIrxrfy1Je6u8D:XHd5r+v+T7xieWUjwlu0FUwgXDG0e65 |
| Threatray | 16'632 similar samples on MalwareBazaar |
| TLSH | T13DA33002714BD6DDF4AE0CB1C52E85B6935A7C8456A6B91233D6308D2392A7E0EC7FDC |
| File icon (PE): |  |
| dhash icon | 61170e36332a1669 (1 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
314
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
12fdf4d675a8594c75528f64638966f7
Verdict:
Malicious activity
Analysis date:
2022-04-13 03:35:17 UTC
Tags:
opendir trojan rat agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
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.
Malware family:
Agent Tesla
Verdict:
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
Antivirus detection for URL or domain
Creates an undocumented autostart registry key
Found malware configuration
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 domain / URL
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 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:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-11 23:46:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 16'622 additional samples on MalwareBazaar
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Unpacked files
SH256 hash:
a4cafd75b158468af748409a3cdac4f5245f74cbfea052cc4052f6d6a526cc73
MD5 hash:
12fdf4d675a8594c75528f64638966f7
SHA1 hash:
596e80ca300186295d507e1f6535f50b0549a65e
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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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