MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c
SHA3-384 hash: 5797646ba3d06a39977751631256a1912808b48b744658ba14568a5b931b999ea6c2f18202e63e2f38001d785e8b67dd
SHA1 hash: 0587dc90ba0da4b296b9f5975a6e0fff839f22fa
MD5 hash: 88532890754964a0d2c9a83a47458dd9
humanhash: red-social-carolina-winner
File name:main.microblazeel
Download: download sample
File size:107'180 bytes
First seen:2026-08-19 13:54:44 UTC
Last seen:2026-08-20 08:27:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:xaTX2KrQ391BP+TwOg0L7OdUAQhTilAsTMw9c0SW1:xaDrQnBPKwj0L7OdUR03J
TLSH T1F3A3E70FBC5ECAA2C9969934C27F00502355874158BBAF336ABBD21DD76213BD71B9C8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
3
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.ELF.Agent-EQZ.68721834.UNOFFICIAL
Create hunting rule

Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ba68a646-ef64-4ae3-9332-cade13d047ba
Behavior Graph:
Download SVG
%3 guuid=df66fa65-1900-0000-c6b1-39e30f060000 pid=1551 /usr/bin/sudo guuid=86eb4a68-1900-0000-c6b1-39e319060000 pid=1561 /tmp/sample.bin guuid=df66fa65-1900-0000-c6b1-39e30f060000 pid=1551->guuid=86eb4a68-1900-0000-c6b1-39e319060000 pid=1561 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ff4a3074-76c6-4185-b8d3-797cf841c42d
Result
Threat name:
n/a
Detection:
unknown
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1960439
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-19 13:55:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 23 (30.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=id73eopbrvwy3asi26qc2cuc2t2mgq45wqf3vtokk56fhazgzuwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260819-q8eknacj9t/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

elf 40ffb239e18d6d8d8248d7a02d0a82d4f4c3439db40bbacdca577c538326cd2c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897926/
  
Delivery method
Distributed via web download

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