MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 487f3b903f2f64fdaf756da964d6c688a86133ce3b03c24e7d7d561b1fa1718e. 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
| SHA256 hash: | 487f3b903f2f64fdaf756da964d6c688a86133ce3b03c24e7d7d561b1fa1718e |
|---|---|
| SHA3-384 hash: | 4e939b0f02091bb2b78c03d817d076b6546e78bb2182ea1c9ba53b385736332d02e939d5697fe227c033c2d348ffa807 |
| SHA1 hash: | 09dd71c259fdcee4d52c62ec65765a012e803bf4 |
| MD5 hash: | d5150a5665ad691b21e4abb422b3e47d |
| humanhash: | beryllium-twelve-magnesium-aspen |
| File name: | Detalle_Productos.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 687'616 bytes |
| First seen: | 2023-10-24 05:32:29 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 12288:MhNh6sxTA6qNhzwbx4JL6aSnZ9DMGvkFoHE+pcCANPtNpNUrRFGKC0Dji/h:MDDxs6g4qJL6aY9DpMqE/YRnDI |
| Threatray | 1'151 similar samples on MalwareBazaar |
| TLSH | T198E4121623A80B7BC4BDA7F968511E920375B5AF3943F7484DE960CE9A0AF09D501BCF |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 00c4cccac6a49000 (15 x AgentTesla, 4 x Formbook, 2 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
295
Origin country :
NLVendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Detalle_Productos.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-10-24 05:35:17 UTC
Tags:
stealer agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Negasteal
Status:
Suspicious
First seen:
2023-10-23 09:55:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 38 (52.63%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'141 additional samples on MalwareBazaar
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discordapp.com/api/webhooks/1164100393261858867/G7RStJrYOObtmBvDoi3euMF70hRc-zX9Gqxk_D0HSERhOrddFPXoKKfkKdnJfhMgi9zl
Unpacked files
SH256 hash:
8fe716b5e8a417acba490cdca9f18a1ce63d5e6b6b9be25c77fcdab1c8c69904
MD5 hash:
362e89e7d2ae6976a6a62726a936e852
SHA1 hash:
ed4920286d4a862d2700ab564eaa3b26fc8b6e00
Detections:
win_agent_tesla_g2
SH256 hash:
83504e4957b6a912f212206d84c5a30c8878ff864359700e69f73586c19cc098
MD5 hash:
3503951190f52faa6b1e6860b82e0f3b
SHA1 hash:
eb5ebba6411b525114ee1fa1ede005bf6a3b70f8
SH256 hash:
fd176165a243e915851f120a7ae83a014f5ec6a3bb3f108c94cbddd49b7c8d83
MD5 hash:
d52354b7855f5d07fc4f1f78cb80b004
SHA1 hash:
ea542266f6208a83c7b34bda37c46f36f10dab1b
SH256 hash:
1e89a5580eaaa87ef4ff33c61adf072c7b0741fd4023a0b28d263e55d4b81e4d
MD5 hash:
f9e51025fa12afe0e677a26e4746827c
SHA1 hash:
837f54153ed8df5298cf63f78c575a2cccc4f966
SH256 hash:
487f3b903f2f64fdaf756da964d6c688a86133ce3b03c24e7d7d561b1fa1718e
MD5 hash:
d5150a5665ad691b21e4abb422b3e47d
SHA1 hash:
09dd71c259fdcee4d52c62ec65765a012e803bf4
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: | NET |
|---|---|
| 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.
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