MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d154784bed48b36890a816c7d508b317dbc6b506c5c5726389611b9e142c020d. 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: 8
| SHA256 hash: | d154784bed48b36890a816c7d508b317dbc6b506c5c5726389611b9e142c020d |
|---|---|
| SHA3-384 hash: | c7128ae71dcf507e5a83f1114cbe0453cc914b4642301153a79137e690763ced78a9191135578b79a63913980ecbb623 |
| SHA1 hash: | 32096c6bfb8597f3db1c8b22df721ddac0a954ef |
| MD5 hash: | 814785163f535e1427f2d748f2385320 |
| humanhash: | six-mockingbird-salami-harry |
| File name: | CD09598534.vbs |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 600'106 bytes |
| First seen: | 2023-07-24 15:13:34 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 3072:c5XNsn1+7HLDVZGMxzakgTTvLnM49BLi0Nx95MsyR4yIYbdHznXmxLJIrCsS4CYz:Zn+qMxzakV4rLi0Nx95MsyR7 |
| Threatray | 5'172 similar samples on MalwareBazaar |
| TLSH | T1A8D434116EDF100479B3BE9957E834A60B7B7B712A39C01E619E140917EBCC0EDA4F7A |
| TrID | 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1) 33.3% (.MP3) MP3 audio (1000/1) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla vbs |
Intelligence
File Origin
# of uploads :
1
# of downloads :
104
Origin country :
NLVendor Threat Intelligence
Detection:
n/a
Detection(s):
Gathering data
Verdict:
Suspicious
Labled as:
VBS/Agent.BBN
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates autostart registry keys with suspicious values (likely registry only malware)
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: MSBuild connects to smtp port
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
VBScript performs obfuscated calls to suspicious functions
Very long command line found
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-WScript.Downloader.Heuristic
Status:
Malicious
First seen:
2023-07-24 15:14:07 UTC
File Type:
Text (VBS)
AV detection:
6 of 38 (15.79%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 5'162 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
collection persistence
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
Adds Run key to start application
Checks computer location settings
Blocklisted process makes network request
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.
Malspam
Delivery method
Distributed via e-mail attachment
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