MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1. 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


Kimsuky


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1
SHA3-384 hash: be666de066dbe32b2180df942fef9a3f508fa8457084d0d56bf5a583721afdc9ee99de19d5cc51b44e570e22dd436b4b
SHA1 hash: 88c4ed4cc2b883122842e2a42038ddf5ea8025cf
MD5 hash: 05dabbae6c21bf30247bdc954927aef5
humanhash: kansas-victor-mississippi-magazine
File name:ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1.ps1
Download: download sample
Signature Kimsuky
Create hunting rule
File size:4'321 bytes
First seen:2026-06-16 11:23:42 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 96:iD5vwxkKnHu74A19Jjh0cnI7bdcvpZzajKq9cD30hpno:iD5psH+FngWuKq9cDkhpno
TLSH T17891D797600AD39B2387854BF2CFF988A708C9BC00AA9DA4F0EE5B1D1350F5915F996D
Magika powershell
Reporter JAMESWT_WT
Tags:Kimsuky ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.PwrSh.Kimsuky-BF.84587695.UNOFFICIAL
Create hunting rule

YARA.SEKOIA_Apt_Cloudatlas_Powershower_Variant.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a31326e54a045c340899d04
Tags:
shell agent sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypto obfuscated
Link:
https://www.filescan.io/uploads/6a313283bf16337e43c8e5fc/reports/c06f1176-6017-4e03-a9bd-7d6fcc47e85b/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1
Verdict:
Malicious
File Type:
ps1
First seen:
2026-06-13T22:39:00Z UTC
Last seen:
2026-06-14T05:00:00Z UTC
Hits:
~100
Detections:
PDM:Exploit.Win32.Generic HackTool.PowerShell.AmsiBypass.sb Trojan.Win32.Powershell.d HEUR:Trojan-Downloader.PowerShell.Generic PDM:Trojan.Win32.Generic NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1/results?tab=lookup
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1/
Verdict:
Malicious
Threat:
NetTool.Win32.HTTP
Link:
https://tip.neiki.dev/file/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1
Threat name:
Script-PowerShell.Backdoor.Kimsuky
Create hunting rule
Status:
Malicious
First seen:
2026-06-14 03:31:11 UTC
File Type:
Text (PowerShell)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qyg3efayoo3bhq4e2ucvrkji6tz5cupn3gizh76hqxzdpui2tqq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Link:
https://tria.ge/reports/260616-nh2w6adt5s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Malware Config
Dropper Extraction:
http://ryo.gamer.free/mort.php
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ec306d90a0c39db09e1c26a82ac54947a79e8a8f6ecc8c9ffe3c2f91be88d4e1

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: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.

Comments