MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473
SHA3-384 hash: 2d70a862fb016449a8ec54d6df45ae49b1c28c8733366f89d523ee421d0f5b1e54b1ff3235b2db45c0b097e8bca1c05b
SHA1 hash: c03af58cc0875554ec366d15f3c8c38a6eecbd6a
MD5 hash: 571ac90edd084156a161da95bb8a0b24
humanhash: saturn-robin-ack-batman
File name:Hospital.ps1
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:1'048'357 bytes
First seen:2026-04-23 01:56:26 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:ek8rDVcrQY+Qz+qXKJlRWQltUk8QmM1h9vM33I:5NiXt18Tm
Threatray 3'800 similar samples on MalwareBazaar
TLSH T1E12523315F227DEC0564D12C303F3EAE5E555A9190DF56F74BEAE88B1EACA01219F0A3
Magika powershell
Reporter BastianHein
Tags:PhantomStealer ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
CL CL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Script.SNH-gen.88143439.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e97c5d4aed15d0792f4d5d
Tags:
emotet virus shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
aes base64 crypto encrypted obfuscated powershell
Link:
https://www.filescan.io/uploads/69e97c598a82359247ad8105/reports/9d8bc2b4-2e2e-4b9f-b98e-d009b3873cff/overview
Verdict:
Malicious
Labled as:
PowerShell/TrojanDropper.Agent
Link:
https://www.hybrid-analysis.com/sample/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473
Verdict:
Clean
File Type:
ps1
First seen:
2026-04-22T19:34:00Z UTC
Last seen:
2026-04-23T04:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473/results?tab=lookup
Score:
93%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473/
Verdict:
Malicious
Threat:
Family.DONUTLOADER
Link:
https://tip.neiki.dev/file/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-04-23 01:57:41 UTC
File Type:
Text (PowerShell)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gfmgwzy5upomp77aluz3jnsiqctpg7hsjqry6o6t65tegy6x2rzq._file
Verdict:
malicious
Label(s):
phantomstealer
Create hunting rule
donutloader
Create hunting rule
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fc3d9f89cc5a6b2824022593ed3ab4d94a72f71ef5f34953acc952141ad110f0
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+ 3'790 additional samples on MalwareBazaar
Result
Malware family:
phantom_stealer
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:phantom_stealer collection discovery execution loader persistence stealer
Link:
https://tria.ge/reports/260423-cc2hnafz8w/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Command and Scripting Interpreter: PowerShell
System Time Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Detects DonutLoader
Detects PhantomStealer written in C#
Family: DonutLoader
Family: PhantomStealer
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/31586b671da3dcc7ffe05d33b4b64880a6f37cf24c238f3bd3f7664363d7d473

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Comments