MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4. 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


PureRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4
SHA3-384 hash: 0f73f86b5beb78b20ef3008ad8b90eb7d3ad70e4c89b8533532da9f6692d00bb736e326e0c56712761ab760d00d3bbeb
SHA1 hash: 4b6abb6f1b9b39d5fd5850e3312506f7dd253cbc
MD5 hash: 295a727bb11648153680ab80fbf1eccf
humanhash: don-skylark-venus-coffee
File name:photov_702577130689.zip
Download: download sample
Signature PureRAT
Create hunting rule
File size:1'105 bytes
First seen:2026-07-27 06:11:31 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24:9eGw7GHr+FCgKbmLvTTs/G5D53mPmSyXJJxwcL5bt4Btn:9eGw7ybmLrz2PPGvLpSBtn
TLSH T16C1179E694868DC6CF09CD727592A18A5134765086111076575577D2AF33C4CF345CB7
Magika zip
Reporter JAMESWT_WT
Tags:PureRAT zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
IT IT
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:photov_702577130689.lnk
File size:1'744 bytes
SHA256 hash: 71b1e5bd3baef3aa206ee1676fb5e871e03f87982dfae0b1fc538f76fdbe30de
MD5 hash: 9aa5865cbd600e4b48fb5837dfa25331
MIME type:application/octet-stream
Signature PureRAT
File name:videoa_932531098805.mp4
File size:1'010 bytes
SHA256 hash: bc5fe195e0f5f1650d2d29c6bcafb17e5da6bbd0337d5dad428890282854fa5b
MD5 hash: 0dd7820499ad7f471a80be6ce4175c23
MIME type:application/octet-stream
Signature PureRAT
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2146c3e2-6ced-4c5e-8b8e-5063a4ca9e78/
Detection(s):
Sanesecurity.Foxhole.Lnk_Zip_1.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.26472.PshHeur.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.PShellEncoderGamesTheMessage.20220523.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Zip.LNK-1.UNOFFICIAL
Create hunting rule

YARA.SIGNATURE_BASE_SUSP_ZIP_LNK_Phishattachment_Pattern_Jun22_1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive powershell
Link:
https://www.filescan.io/uploads/6a66f6cc11893afe0d5148fe/reports/5c179ed5-85aa-4f4b-ad43-91c662bf6afc/overview
Verdict:
Suspicious
Labled as:
Mal/DownLnk
Link:
https://www.hybrid-analysis.com/sample/4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4
Verdict:
Unknown
File Type:
zip
First seen:
2026-07-28T19:31:00Z UTC
Last seen:
2026-07-29T02:26:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4/results?tab=lookup
Verdict:
Malware
YARA:
3 match(es)
Tags:
Batch Command DeObfuscated Execution: CMD in LNK Execution: PowerShell in LNK LNK LOLBin LOLBin:%COMSPEC% Malicious PowerShell PowerShell Call T1027 T1059.001 T1059.003 T1202: Indirect Command Execution T1204.002 Zip Archive
Link:
https://app.malva.re/file/295a727bb11648153680ab80fbf1eccf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4/
Threat name:
Shortcut.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-27 06:17:31 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jiq4xtifpp55y6l2vxdsue5tfgqxzoppfayusmaxyzb7llpe7x2a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware discovery execution persistence spyware
Link:
https://tria.ge/reports/260727-gzqf5ahr2x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Badlisted process makes network request
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/4a21cbcd057bfbdc797aadc72a13b329a17cb9ef2831493017c643f5ade4fdf4

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:Execution_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies execution artefacts in shortcut (LNK) files.
Rule name:SUSP_ZIP_LNK_PhishAttachment
Create hunting rule
Author:ignacior
Description:Detects suspicius tiny ZIP files with malicious lnk files
Reference:Internal Research
Rule name:SUSP_ZIP_LNK_PhishAttachment_Pattern_Jun22_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects suspicious tiny ZIP files with phishing attachment characteristics
Reference:Internal Research

File information

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

Comments