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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 040ede59ed3e058e0a0db55ec86850f98048e35b2e9a1fe00911253e4c3a3fcb. 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



Stealc


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 040ede59ed3e058e0a0db55ec86850f98048e35b2e9a1fe00911253e4c3a3fcb
SHA3-384 hash: 8e55ed380e18d1acb08bce4de1fc7a014c1011393be3016b5142b74ab75da7ff3fa1d57ce743c8e7f9ec7e206508cb2e
SHA1 hash: 6599a2a312cda61a83994efd3fe2e97803ecc7af
MD5 hash: f2097fd4f908605c349b979cc9ab8271
humanhash: stream-uncle-eight-maine
File name:payload_1.ps1
Download: download sample
Signature Stealc
File size:148'481 bytes
First seen:2026-03-05 10:14:46 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 3072:mO2TAqYp4DyfCriOSTpAyMq6Sw2t9cn56HbCP:wTA34ufEUpXZczP
TLSH T1D2E35D347A566DFF5BB8208248C6811C5A383174CA382CF67ACB5C923E0D77627B79B5
Magika powershell
Reporter smica83
Tags:blankeyeo-com ps1 Stealc

Intelligence


File Origin
# of uploads :
1
# of downloads :
130
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
91.7%
Tags:
ransomware shell sage
Verdict:
Malicious
File Type:
ps1
Detections:
HEUR:Trojan.PowerShell.AmsiBypass.sb
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
AI detected malicious Powershell script
Bypasses PowerShell execution policy
Creates / moves files in alternative data streams (ADS)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Suspicious Command Patterns In Scheduled Task Creation
Sigma detected: Suspicious PowerShell Parameter Substring
Suspicious execution chain found
Uses schtasks.exe or at.exe to add and modify task schedules
Uses whoami command line tool to query computer and username
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1878834 Sample: payload_1.ps1 Startdate: 05/03/2026 Architecture: WINDOWS Score: 100 56 blankeyeo.com 2->56 60 Malicious sample detected (through community Yara rule) 2->60 62 Yara detected Powershell decode and execute 2->62 64 Sigma detected: Suspicious Command Patterns In Scheduled Task Creation 2->64 66 5 other signatures 2->66 8 powershell.exe 15 56 2->8         started        13 wscript.exe 1 1 2->13         started        15 wscript.exe 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 58 blankeyeo.com 193.187.148.247, 443, 49689, 49698 PRONETIT-ASRO Romania 8->58 52 C:\Users\user\AppData\...\pst5jz5h.cmdline, Unicode 8->52 dropped 54 C:\Users\user\AppData\...\accessibility.ps1, ASCII 8->54 dropped 68 Creates / moves files in alternative data streams (ADS) 8->68 70 Uses schtasks.exe or at.exe to add and modify task schedules 8->70 72 Uses whoami command line tool to query computer and username 8->72 74 Loading BitLocker PowerShell Module 8->74 19 csc.exe 3 8->19         started        22 conhost.exe 8->22         started        24 whoami.exe 1 8->24         started        36 3 other processes 8->36 76 Wscript starts Powershell (via cmd or directly) 13->76 78 Bypasses PowerShell execution policy 13->78 80 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->80 82 Suspicious execution chain found 13->82 26 powershell.exe 15 13->26         started        84 WScript reads language and country specific registry keys (likely country aware script) 15->84 28 powershell.exe 15->28         started        30 powershell.exe 17->30         started        32 powershell.exe 17->32         started        34 powershell.exe 17->34         started        file6 signatures7 process8 file9 50 C:\Users\user\AppData\Local\...\pst5jz5h.dll, PE32 19->50 dropped 38 cvtres.exe 1 19->38         started        40 conhost.exe 26->40         started        42 conhost.exe 28->42         started        44 conhost.exe 30->44         started        46 conhost.exe 32->46         started        48 conhost.exe 34->48         started        process10
Gathering data
Threat name:
Text.Trojan.Generic
Status:
Suspicious
First seen:
2026-03-05 10:15:39 UTC
File Type:
Text (PowerShell)
AV detection:
3 of 24 (12.50%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:stealc botnet:test1 discovery execution persistence spyware stealer
Behaviour
Checks processor information in registry
NTFS ADS
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Badlisted process makes network request
Stealc
Stealc family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://wirelessat.com
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:detect_powershell
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:SUSP_PowerShell_Base64_Decode
Author:SECUINFRA Falcon Team
Description:Detects PowerShell code to decode Base64 data. This can yield many FP
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Comments