MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52. 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


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52
SHA3-384 hash: 81fdbc2ad15e31488ce372eaca97f19aaffc04343a402f2c769f95001edd57b98d4f6749f491d1929394ed109e8da1a3
SHA1 hash: a40cf4e6cfac72c1553d80d7b6dc85a17c36dc27
MD5 hash: 633e6de620b4bf3035b2c4ccf0e2fb8b
humanhash: magnesium-idaho-dakota-ink
File name:eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52
Download: download sample
Signature AgentTesla
File size:168'448 bytes
First seen:2023-02-06 13:20:54 UTC
Last seen:2023-02-06 14:48:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 3072:ABRB9xVkb48ROu1ElCKy/c9KcPVUyz2Xylcx6JvPmZmgV75sZePVRds:ABRB9l8sM6Cn/c8vy3c65mZb7ugvd
Threatray 20'450 similar samples on MalwareBazaar
TLSH T148F3286893894E52F72D40F5C5ACD10816B3A143563BEA5D4EB19CFB3F067CB362E862
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 adrian__luca
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
198
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52
Verdict:
Malicious activity
Analysis date:
2023-02-06 13:20:22 UTC
Tags:
n/a

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

Behaviour
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Reading critical registry keys
Creating a window
Setting a keyboard event handler
Сreating synchronization primitives
DNS request
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
hacktool 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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Installs a global keyboard hook
Machine Learning detection for sample
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)
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-02-06 13:21:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 39 (46.15%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
outlook_office_path
outlook_win_path
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5554565955:AAE6ay0KVWwJDgwTFNAAlkJyfCqxMMCAxuQ/
Unpacked files
SH256 hash:
eaf9e049d4c8725414095db9012dcd798f509a244e8cf17d6a17805420902e52
MD5 hash:
633e6de620b4bf3035b2c4ccf0e2fb8b
SHA1 hash:
a40cf4e6cfac72c1553d80d7b6dc85a17c36dc27
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: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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