MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7. 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


AgentTesla


Vendor detections: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7
SHA3-384 hash: c56cad7b0013059e2441915890770c9ba6bb6ea772dcd126d113791aa1f4b3011fbc1aeb1bfbddc11883eb6d053121e3
SHA1 hash: 2369c06b996add4f662b93a47e3f2c0124790c3e
MD5 hash: 3bf20d6ea0b4e74bfe52e7f33528b427
humanhash: fish-one-mexico-mars
File name:STEINSECONDD.ps1
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'079'257 bytes
First seen:2026-02-05 08:29:25 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 24576:a/itPjXpQJzV5+12PvWjdhju5nYvEs9bC5GnM:a/dhVDuHonYcsb2
TLSH T15F351204E945CEA2061C016A20A92DC3A5512EB7AC5437B97F5F8B8D6F8F48FD0762FD
Magika powershell
Reporter JAMESWT_WT
Tags:45-153-34-90 AgentTesla ps1

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=698455228ce611733c0b2a59
Tags:
ransomware spawn lien hype
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 powershell
Link:
https://www.filescan.io/uploads/69845525930564ff3c8c3c9d/reports/be425d2a-6b09-4ae5-92e6-d2ca3cb9c6f6/overview
Verdict:
Malicious
Labled as:
PowerShell/Kryptik.LR trojan
Link:
https://www.hybrid-analysis.com/sample/f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7
Result
Gathering data
Score:
91%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7
Gathering data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7egds6cxqs4zr2o5nxf2th46tzcs7lpwlohlnwrwvqfmrhdd6tlq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
execution
Link:
https://tria.ge/reports/260205-kebzsaby3b/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: PowerShell
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/f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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.

Web download

AgentTesla

PowerShell (PS) ps1 f90c39785784b998e9dd6dcba99f9e9e452fadf65b8eb6da36ac0ac89c63f4d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772400/
  
Delivery method
Distributed via web download

Comments