MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805
SHA3-384 hash: 4a90f6416310de91ed486a05ba40e727831721d0aacb1b933e64df08b1ce18330c655661a6c4d2cd948624749f5aa96b
SHA1 hash: 07382698753785b662ff470df9303b312965f7a3
MD5 hash: 0663ea084490c2a5b5f8abfafefeb2a7
humanhash: nuts-august-table-jersey
File name:iran.armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:113'184 bytes
First seen:2026-02-04 08:10:33 UTC
Last seen:2026-02-04 08:19:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:D7jnPq8azP4V8YOTIBRvyNOzIuSIwYeFWd/lk68wywlQ3Ym3Tb/V1oEakCxn:PzPqF41OUBljSIxecUtCR
TLSH T125B30945F8445B17C6C666B7FF8E438D7B2A1758E3EE720399256F30378B85A0E3A142
telfhash t1c5f04c28854d24ccdbe18a0845ee7a22304cf5f1b4114b655dee6e970c339c9ae5102e
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 :
2
# of downloads :
31
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af778fad-a08b-4abf-b8e0-c21757310ad9
Behavior Graph:
Download SVG
%3 guuid=dd99bf64-1800-0000-8d5e-3675cb0d0000 pid=3531 /usr/bin/sudo guuid=fb6e9066-1800-0000-8d5e-3675d10d0000 pid=3537 /tmp/sample.bin guuid=dd99bf64-1800-0000-8d5e-3675cb0d0000 pid=3531->guuid=fb6e9066-1800-0000-8d5e-3675d10d0000 pid=3537 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3c6e1432-e4f0-4468-b02d-fdf34aa8f6fd
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1863072
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1863072 Sample: iran.armv5l.elf Startdate: 04/02/2026 Architecture: LINUX Score: 52 17 64.89.161.81, 36200, 36202, 36204 DIXIE-NETUS United States 2->17 19 daisy.ubuntu.com 2->19 21 Multi AV Scanner detection for submitted file 2->21 8 iran.armv5l.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 iran.armv5l.elf 8->12         started        process6 14 iran.armv5l.elf 12->14         started        signatures7 23 Sample deletes itself 14->23
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-01 20:37:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uguvtoamzdlvurrrircjfnjnoc444a25ns7odquknbkyawc3lacq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260204-j3dmvaav6h/
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/a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 a1a959b80cc8d75a4631444492b52d70b9ce035d6cbee1c28a685580585b5805

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771996/
  
Delivery method
Distributed via web download

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