MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50
SHA3-384 hash: aacc998776cd36634c346288e8fe7b62b1daef9921c8fc6d0c31ac209a8c9301ff568d130dcb551aae48955c101e56ba
SHA1 hash: d48bd6c0769477dc266437840d9440096c18e6d4
MD5 hash: ac125c34aca2854abfb38756cd9fdcd9
humanhash: neptune-magazine-carpet-pizza
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'884 bytes
First seen:2026-01-13 23:32:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GQpl8J7+geYRT1/t03Kk+4aC3++RLgaYxmtRmbgc/LWv5:GQpl8J7LeYRT1+6tudRLga0bgcqv
TLSH T11DB39C9BB24B4990C42247F04BC39BCD2E6322019E1BD9F72D0DA63F25B56DF5D4A782
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 :
158
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6966d60d3827c9e1249c3c64/reports/bf28d426-6f9c-487c-a52f-fd2d7008de89/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-13T21:03:00Z UTC
Last seen:
2026-01-13T22:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4a6d483c-718e-43ec-9437-8fee4f911027
Behavior Graph:
Download SVG
%3 guuid=bb6a6176-1600-0000-3523-99aa110d0000 pid=3345 /usr/bin/sudo guuid=274ead78-1600-0000-3523-99aa170d0000 pid=3351 /tmp/sample.bin guuid=bb6a6176-1600-0000-3523-99aa110d0000 pid=3345->guuid=274ead78-1600-0000-3523-99aa170d0000 pid=3351 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b3fa31ee-9315-47aa-8cea-c273f444e6f8
Result
Threat name:
Aisuru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1850292
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Aisuru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-13 23:32:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7uj77sf6obaelebkao6wiofsakkjvxnv7iyoufjrgqjnvdojria._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260113-3jg1pset2b/
Verdict:
Unknown
Tags:
backdoor
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/ca23b125-e01a-473e-9124-77eb88abfc56
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/27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
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

Mirai

elf 27e89ffe45f382022c81501deb21c59014a4d6edafd18750a989a096d46e4c50

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740253/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740059/
  
URLhaus
https://urlhaus.abuse.ch/url/3740232/
  
URLhaus
https://urlhaus.abuse.ch/url/3742466/

Comments