🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862
SHA3-384 hash: 6be2beab85de91fc7f653d25dabb6b02e76ed669eeaf3d08fa1457f5e0a7dcc55271a6aed08898b1d7a23121e30a404a
SHA1 hash: 5aa8a58244fe397fd27ec5ae97b417f2ccdbcf50
MD5 hash: 37e9b548a5ecfbcd9e42fc465554c8d4
humanhash: lake-apart-moon-triple
File name:reflex.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:29'948 bytes
First seen:2026-11-10 07:07:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:jv+f02+dDNV9YpUHhXHWEh/RuhV7v43Yy/mGbNg10TKGEeKUbYlXtrPtFXi5A0hh:DIV7cXbNg10eGEeKGkXJ7XiS0heWT
TLSH T161D27406BF928F67D86FDC724AF90B5134CDB81F15B1366A6830EC68730F58A55E38A4
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/13b131a6-17b4-49fc-89f8-e55f4a2f678e/
Detection(s):
Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5cdcc209-308b-4547-b97e-65c0b56c002b
Behavior Graph:
Download SVG
%3 guuid=df1fd00d-1a00-0000-5c17-6d9bba080000 pid=2234 /usr/bin/sudo guuid=1338a711-1a00-0000-5c17-6d9bc1080000 pid=2241 /tmp/sample.bin guuid=df1fd00d-1a00-0000-5c17-6d9bba080000 pid=2234->guuid=1338a711-1a00-0000-5c17-6d9bc1080000 pid=2241 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a426bac6-3b22-4a4e-ac62-c86912cc52be
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-11-08 16:21:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cfjix6u3zl2of2dkcidr2osb652jmtil5ftf3znyfpt5cjfkvbra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet
Link:
https://tria.ge/reports/261110-hxqvjshs61/
Malware Family:
mirai
Create hunting rule
Malicious:
True
Tags:
elf polymorphic
Link:
https://intel.virussign.com/intelligence/file/11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862
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/11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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/

File information

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

Web download

Mirai

elf 11528bfa9bcaf4e2e86a12071d3a41f774964d0be9665de5b82be7d124aaa862

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/4062411/

Comments