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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13. 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


Threat unknown


Vendor detections: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13
SHA3-384 hash: 9dcb4f8beb9f56eb7effddd06bd69d0faec0aeaa96246285f321c6dfcff6f2eb8301bf1812b77ed267b42d6ff368cf29
SHA1 hash: d0e8db22c4d359fea44c4a1bfae65aba01d0843b
MD5 hash: 2091db8117f6ad228e76edf603c7ee01
humanhash: romeo-skylark-east-vermont
File name:c2dc9ff745629af5fcd829e5077170f59ac38826.js
Download: download sample
File size:14'596 bytes
First seen:2026-09-05 13:45:18 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 384:3vxahYM/IfXOWVdt/B/BKwimXN+PNTcBSGlcOG6GMfSV3fl64qJeqm0UWe0buJKE:3vxahYlXOWVdt/B/BKwiYMPNT3OZGMqp
TLSH T15662B65A23C4D474C75EE88208664C13E2DE5264769F849DF79A1CCB38E984EB2787F8
Magika javascript
Reporter KabirAcharya
Tags:Coruna exploit iOS js web-drive-by


Avatar
KabirAcharya
Confirmed Coruna iOS exploit module retrieved from https://www.amazonawsapirds.com/c2dc9ff745629af5fcd829e5077170f59ac38826.js. Preserved inertly and not executed.

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
AU AU
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.MacOS.Agent-BGD.13594319.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
repaired
Link:
https://www.filescan.io/uploads/6a9c1d25d76ce3bf33c4c118/reports/7cf1d474-08c6-48e5-bd99-87487860f360/overview
Verdict:
Malicious
Labled as:
Trojan/JS.Obfuscated
Link:
https://www.hybrid-analysis.com/sample/905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13
Verdict:
Malicious
File Type:
js
First seen:
2026-09-05T11:12:00Z UTC
Last seen:
2026-09-06T19:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13/results?tab=lookup
Score:
13%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13/
Threat name:
MacOS.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-05 13:46:15 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sbnswo6nqyqayywe5gvcwglqnwtnin5mech63eypp2s5jdgyvmjq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
execution
Link:
https://tria.ge/reports/260905-q24k7ssxex/
Behaviour
Command and Scripting Interpreter: JavaScript
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Exploit
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/905b2b3bcd86200c62c4e9aa2b19706da6d437ac208fed930f7ea5d48cd8ab13

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:ios_coruna_w0
Create hunting rule
Author:@Nadsec
Description:Detects Coruna's characteristic XOR string decoding pattern
Reference:Coruna iOS/macOS exploit framework
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.

  
Link
https://kabir.au/blog/speedybee-bootcss-sub-store-malware-chain
  
Delivery method
Distributed via drive-by

Comments