MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd
SHA3-384 hash: 8e7ce802e60b37730137a8bd582820c76148c9d4afebd1f9047017c71ff10ced2ac18fa5ae346c03e015dfb7a7bc0494
SHA1 hash: 16c758096d0bfe2da91681bb5ff7d796ade90293
MD5 hash: 411da3a0d10f51e0584df160785e89f3
humanhash: kentucky-south-pizza-gee
File name:4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd.ps1
Download: download sample
Signature Stealc
Create hunting rule
File size:319'286 bytes
First seen:2026-03-12 07:26:36 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 6144:aqeyNmUv7ABkrEKsV2z7+2gWwu1uElUWh3Z1W6YhzVAnZ:BeyM08BkgKSqSrCvhLJYhJAnZ
TLSH T12E6423D79DA21CAD28B84D39D85D6A5CD7C4B3F790A819A3F70C100A2B62FE7CE4C425
Magika powershell
Reporter abuse_ch
Tags:ps1 Stealc

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b26add5a439615ccbfa41d
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated opendir powershell
Link:
https://www.filescan.io/uploads/69b26ad3493cb7d62df89982/reports/1eba883e-0acb-4bec-9b6b-76b3b4cd9ad7/overview
Verdict:
Malicious
Labled as:
TrojanDownloader/PS.NetLoader
Link:
https://www.hybrid-analysis.com/sample/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd
Verdict:
Clean
File Type:
ps1
Link:
https://opentip.kaspersky.com/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1882414
Signature
AI detected malicious Powershell script
Creates autostart registry keys with suspicious names
Encrypted powershell cmdline option found
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potential dropper URLs found in powershell memory
Powershell drops PE file
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Powerup Write Hijack DLL
Suspicious powershell command line found
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1882414 Sample: YZ5YQDs2Wj.ps1 Startdate: 12/03/2026 Architecture: WINDOWS Score: 100 52 nodejs.org 2->52 54 google.com 2->54 64 Malicious sample detected (through community Yara rule) 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 Yara detected Powershell download and execute 2->68 70 4 other signatures 2->70 9 powershell.exe 15 1006 2->9         started        14 svchost.exe 1 1 2->14         started        signatures3 process4 dnsIp5 56 nodejs.org 104.20.1.252, 443, 49681 CLOUDFLARENETUS United States 9->56 44 C:\Users\user\AppData\...\hsvoky3w.cmdline, Unknown 9->44 dropped 46 C:\Users\user\AppData\Local\...\node.exe, Unknown 9->46 dropped 48 C:\Users\user\AppData\...\install_tools.bat, Unknown 9->48 dropped 76 Potential dropper URLs found in powershell memory 9->76 78 Loading BitLocker PowerShell Module 9->78 80 Powershell drops PE file 9->80 16 node.exe 1 9->16         started        20 csc.exe 3 9->20         started        23 conhost.exe 9->23         started        58 127.0.0.1 unknown unknown 14->58 file6 signatures7 process8 dnsIp9 50 google.com 142.251.181.138, 443, 49694, 49695 GOOGLEUS United States 16->50 60 Suspicious powershell command line found 16->60 62 Encrypted powershell cmdline option found 16->62 25 powershell.exe 21 16->25         started        28 powershell.exe 16->28         started        30 powershell.exe 16->30         started        32 conhost.exe 16->32         started        42 C:\Users\user\AppData\Local\...\hsvoky3w.dll, PE32 20->42 dropped 34 cvtres.exe 1 20->34         started        file10 signatures11 process12 signatures13 72 Loading BitLocker PowerShell Module 25->72 36 conhost.exe 25->36         started        74 Creates autostart registry keys with suspicious names 28->74 38 conhost.exe 28->38         started        40 conhost.exe 30->40         started        process14
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd
Threat name:
Script-PowerShell.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-03-12 01:28:23 UTC
File Type:
Text (PowerShell)
AV detection:
7 of 24 (29.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvyjgdoze2f2pfaocbxkfndalvpwkkdimtcwcctfgzhyzu3brx6q._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution persistence
Link:
https://tria.ge/reports/260312-h98acshx4w/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Executes dropped EXE
Badlisted process makes network request
Malware Config
Dropper Extraction:
https://nodejs.org/dist/v24.13.0/node-v24.13.0-win-x64.zip
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/4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd

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
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
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:WIN_ClickFix_Detection
Create hunting rule
Author:dogsafetyforeverone
Description:Detects ClickFix social engineering technique using 'Verify you are human' messages and malicious PowerShell commands
Reference:ClickFix social engineering and malicious PowerShell commands

File information

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

Web download

Stealc

PowerShell (PS) ps1 4d70930dd9268ba7940e106ea2b4605d5f65286864c5610a65364f8cd3618dfd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3794123/
  
Delivery method
Distributed via web download

Comments