MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b5c28d591dee22fc0e4c729d2d6fa990e1c0c09acf9dfcc2ad20db3e0fb2e6df. 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: | b5c28d591dee22fc0e4c729d2d6fa990e1c0c09acf9dfcc2ad20db3e0fb2e6df |
|---|---|
| SHA3-384 hash: | 072360318d3f9430d3614d84ad0f02be4e8e167304a41c14213cb6d8a6c29424a149fad18a82696113bd42f9bf925080 |
| SHA1 hash: | a947f8eb752681d3807a12255e029b293657d539 |
| MD5 hash: | 2a269f11b6fbfe69ebfce26adf8b12de |
| humanhash: | missouri-summer-blossom-vermont |
| File name: | mondyyyy.vbs |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 430'832 bytes |
| First seen: | 2023-01-09 17:13:47 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 96:wrM+Akk27tUYRq6s6XRdFa2bQqjQnf+D7r:wrM+Akk27tUYRqf6XDFa2bQqjwf+D7r |
| Threatray | 20'444 similar samples on MalwareBazaar |
| TLSH | T1C39419113195608881D498E78EDBF528D777F3F10B349CABA0ED170B5BCF8829915BEA |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Reporter |  pr0xylife |
| Tags: | AgentTesla vbs |
Intelligence
File Origin
# of uploads :
1
# of downloads :
120
Origin country :
IEVendor Threat Intelligence
Detection:
AgentTeslaV3
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Result
Verdict:
SUSPICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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
Suspicious powershell command line found
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)
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Script.Downloader.Heuristic
Status:
Malicious
First seen:
2023-01-09 17:14:06 UTC
File Type:
Text (VBS)
AV detection:
3 of 41 (7.32%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 20'434 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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Blocklisted process makes network request
AgentTesla payload
AgentTesla
Malware Config
Dropper Extraction:
http://172.174.176.153/dll/NoStartUp.ppam
Malware family:
AgentTesla.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
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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