MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0497f011e1c4eb1d442e26445d5dfb8b7250582848adb7cb243f8cd7247b4222. 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 2 File information Comments

SHA256 hash: 0497f011e1c4eb1d442e26445d5dfb8b7250582848adb7cb243f8cd7247b4222
SHA3-384 hash: 976c5a4b5d05e0c26bea6a8e9e3d8d33f2da3f431624d8dfc5a9adac414b207664085943ae251f7b5a88cc4c5bb6ac2a
SHA1 hash: fd46b655143ed1054403534d2b6cb6b49128d3fe
MD5 hash: 90cc575bc6e0ffda241d63fa75714377
humanhash: october-leopard-snake-magazine
File name:SecuriteInfo.com.Trojan.PackedNET.1777.32533.4338
Download: download sample
Signature AgentTesla
File size:799'744 bytes
First seen:2023-01-19 09:37:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:XxD23yenu0bj9hBAkmcfbgQFAKnm6LfTDSJr9MJeLRQXtQTlv9O1jJxr5P:Bi3ye3j9Th3bfFA2jfSpyeedQTl
Threatray 25'034 similar samples on MalwareBazaar
TLSH T178058B852A6782EEC0BA4D74163C68082A621CE2476DA13BBDC73D7E8CEF35F4455763
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
211
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.1777.32533.4338
Verdict:
Malicious activity
Analysis date:
2023-01-19 09:42:59 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
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
  2/10
Confidence:
75%
Tags:
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.
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-01-19 07:51:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 26 (84.62%)
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
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
54d781f0dee6692c47390edf1ada295fb17a7e80ed5ccd58ab14c6ddf80a0ad8
MD5 hash:
4f6caebd865502f7c8046fbae3284c61
SHA1 hash:
be357e832bf6f61454875b37a1759cf1c5fa5ca4
SH256 hash:
c9f7a07a080783f4db7b9b152bafde7365ae925b7a51ca0d4b03932ac27d2df6
MD5 hash:
be23aeacfa97f9ef1a3c7c0330ea39bd
SHA1 hash:
7a40f08f0f43598b5c782e2d15635fb486882bf1
SH256 hash:
428e59a33da175fed47c3e48749ef96d441f2f3c0e6da5b87ec05bbaca58226b
MD5 hash:
b7c0f4893bd0eeecfecf23a4b95609f9
SHA1 hash:
1025bb7d1a523a7a7e8f0ff5173860a210ce81be
SH256 hash:
fe3f595e59ac44bb25b344ba911d473b3e39b4b616baeede85f2bfc0a061fc12
MD5 hash:
c66cea2530cc078d07a3ac1d17b2bf87
SHA1 hash:
034c492db206ef2a4aaaa14460d19c3ba2f112ee
SH256 hash:
0497f011e1c4eb1d442e26445d5dfb8b7250582848adb7cb243f8cd7247b4222
MD5 hash:
90cc575bc6e0ffda241d63fa75714377
SHA1 hash:
fd46b655143ed1054403534d2b6cb6b49128d3fe
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: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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