MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d673062540cfb3bde3f837a40223cb95658f93501c680be1a21fce0bf7d49032. 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



PhantomStealer


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: d673062540cfb3bde3f837a40223cb95658f93501c680be1a21fce0bf7d49032
SHA3-384 hash: eefd38b7378da6c59e1bdc4c80d375e32924f22d04ad3d452c77e0ff0e16bf9f2aa6d05d28daacb3bcaa0317ef4526c6
SHA1 hash: 7dc61f198c05af242bb32355deb7fc7a13609ea0
MD5 hash: d65daa8ef96f39d5e658b06be435e6ab
humanhash: april-winter-quiet-wolfram
File name:SOA.vbs
Download: download sample
Signature PhantomStealer
File size:1'022'984 bytes
First seen:2025-10-14 13:37:00 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 12288:rXCZkZKZRKmZcyXX5/IN9QKhwzcBQPjoPYk02pc4ue+NT+jDV6zYfpzDvWwukjx0:06tMwPc22jdCdfBDvpjx0
Threatray 1'149 similar samples on MalwareBazaar
TLSH T1E5257AE6E9AD68ACD2EC199D116A0607483DDF93906FD9CD80B7C8B9C5681DB23D3307
Magika vba
Reporter abuse_ch
Tags:PhantomStealer vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
37
Origin country :
SE SE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
vmdetect spawn blic hype
Verdict:
Malicious
File Type:
text
First seen:
2025-10-13T20:52:00Z UTC
Last seen:
2025-10-16T11:34:00Z UTC
Hits:
~1000
Detections:
Trojan.BAT.Agent.sb PDM:Trojan.Win32.Generic Trojan.PowerShell.AmsiBypass.sb Trojan.JS.SAgent.sb HEUR:Trojan.PowerShell.Tesre.sb HEUR:Trojan.BAT.Tesre.gen Trojan-Downloader.JS.Cryptoload.sb HEUR:Trojan.Script.Generic
Result
Threat name:
Phantom stealer
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains a sample name check
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates a thread in another existing process (thread injection)
Creates processes via WMI
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Installs a global keyboard hook
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Monitors registry run keys for changes
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Costura Assembly Loader
Yara detected Phantom stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1794877 Sample: SOA.vbs Startdate: 14/10/2025 Architecture: WINDOWS Score: 100 53 api.telegram.org 2->53 55 icanhazip.com 2->55 61 Suricata IDS alerts for network traffic 2->61 63 Found malware configuration 2->63 65 Malicious sample detected (through community Yara rule) 2->65 69 16 other signatures 2->69 12 wscript.exe 1 2->12         started        16 svchost.exe 1 1 2->16         started        signatures3 67 Uses the Telegram API (likely for C&C communication) 53->67 process4 dnsIp5 49 C:\Users\Public\OnionStructure.bat, ASCII 12->49 dropped 85 Wscript starts Powershell (via cmd or directly) 12->85 87 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->87 89 Suspicious execution chain found 12->89 91 Creates processes via WMI 12->91 19 cmd.exe 1 12->19         started        51 127.0.0.1 unknown unknown 16->51 file6 signatures7 process8 signatures9 71 Suspicious powershell command line found 19->71 73 Wscript starts Powershell (via cmd or directly) 19->73 22 cmd.exe 1 19->22         started        24 conhost.exe 19->24         started        process10 process11 26 cmd.exe 2 22->26         started        signatures12 77 Suspicious powershell command line found 26->77 79 Wscript starts Powershell (via cmd or directly) 26->79 29 powershell.exe 15 185 26->29         started        33 conhost.exe 26->33         started        process13 dnsIp14 57 api.telegram.org 149.154.167.220, 443, 49693, 49695 TELEGRAMRU United Kingdom 29->57 59 icanhazip.com 104.16.185.241, 49694, 80 CLOUDFLARENETUS United States 29->59 93 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 29->93 95 Found many strings related to Crypto-Wallets (likely being stolen) 29->95 97 Tries to harvest and steal browser information (history, passwords, etc) 29->97 99 6 other signatures 29->99 35 firefox.exe 2 29->35         started        38 msedge.exe 29->38         started        40 chrome.exe 29->40 injected 42 chrome.exe 29->42         started        signatures15 process16 signatures17 75 Writes to foreign memory regions 35->75 44 firefox.exe 35->44         started        47 msedge.exe 38->47         started        process18 signatures19 81 Monitors registry run keys for changes 44->81 83 Installs a global keyboard hook 44->83
Gathering data
Verdict:
Malicious
Threat:
Trojan.PowerShell.AmsiBypass
Threat name:
Script-BAT.Packed.Generic
Status:
Suspicious
First seen:
2025-10-14 13:44:28 UTC
File Type:
Text
AV detection:
8 of 24 (33.33%)
Threat level:
  1/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection execution persistence
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Command and Scripting Interpreter: PowerShell
Looks up external IP address via web service
Badlisted process makes network request
Process spawned unexpected child process
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:ClamAV_Emotet_String_Aggregate
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


The table below shows additional information about this malware sample such as delivery method and external references.

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