MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a
SHA3-384 hash: 06f614f7e59c7175972f0c7ef906dc274422f30e23f01ced01e631546a7dcf3c8dc36a6fe793f4e1771a963069c8b051
SHA1 hash: 76630d789c84dcbc382b5b3fa93655b7de5b5e73
MD5 hash: aafafdb027de087d7b37cd30e7ccf251
humanhash: table-queen-item-item
File name:xnxnxnxnxnxnxnxnmicroblazexnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:205'416 bytes
First seen:2026-02-19 06:34:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8bX5sLSIxMftAvSWnewnKRp7b7s4kmyliGX2UKQ:83ttISser7sXmATl
TLSH T147148060FA0663B1CC730A38679A2E5A6E7704159FEB26312D1F533DDE628509B31F8D
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 :
97
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm mirai
Link:
https://www.filescan.io/uploads/6996af2710e80629d4e9b210/reports/a11200fb-b7e2-4d51-b693-57d35e038a45/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fb94b386-ecf9-4611-babf-cf75d831f667
Behavior Graph:
Download SVG
%3 guuid=b4141a10-1c00-0000-3611-c95ef60b0000 pid=3062 /usr/bin/sudo guuid=78b95f12-1c00-0000-3611-c95efd0b0000 pid=3069 /tmp/sample.bin guuid=b4141a10-1c00-0000-3611-c95ef60b0000 pid=3062->guuid=78b95f12-1c00-0000-3611-c95efd0b0000 pid=3069 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/81557c9b-85df-41ea-8abf-62167b96d8f4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-02-19 07:15:26 UTC
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dk4fugsnm2kildoxkb7fbfjrgzb3wwb4o73b42yttr7xr5mqt4na._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260219-hcg2xafx3b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 1ab85a1a4d6694858dd7507e5095313643bb583c77f61e6b139c7f78f5909f1a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776260/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3776284/
  
URLhaus
https://urlhaus.abuse.ch/url/3776252/
  
URLhaus
https://urlhaus.abuse.ch/url/3774570/
  
URLhaus
https://urlhaus.abuse.ch/url/3776244/

Comments