MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f
SHA3-384 hash: e5534c78e0cc3359c082d50e6299bb6749765688230a72892eb35522d387d631a0db683d6f285674d288b995e5d5d13d
SHA1 hash: 393cdc8c6e55c3c468496f4bb3d11be01f2ea9e3
MD5 hash: 6f3c8b7cf6ccf0efb6ce2f9dfad2fa82
humanhash: nine-virginia-sierra-item
File name:zerarm
Download: download sample
Signature Mirai
Create hunting rule
File size:71'292 bytes
First seen:2026-02-12 18:39:37 UTC
Last seen:2026-02-12 20:23:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:RImOQ0JE1dlZVz+poGY3ttV1pcS5ac9bGyNPhtnZe3Ij4wv9J0smWh6sxh+CzbyF:qfU31ZZbY6JtpCoqKM4O9UQOr9U0FA
TLSH T19363179ABCC5C202C9F061B2BB1F518E371643B8E3E5B157DD19AF29670F8A70A37251
telfhash t1545122a68f740fde27d56284d1ce602e0ba9739a2f415882cb5daf0fc6436c1b01e837
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 :
3
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/698e1e96930564ff3c9d8d7e/reports/99bf7ca9-e6b1-43bb-b22d-8dcf4409b1e0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
41
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/495ff012-99ac-40a8-8211-ad34a1758f16
Behavior Graph:
Download SVG
%3 guuid=aae39c71-1a00-0000-d972-35a17e0b0000 pid=2942 /usr/bin/sudo guuid=7c384d74-1a00-0000-d972-35a1830b0000 pid=2947 /tmp/sample.bin guuid=aae39c71-1a00-0000-d972-35a17e0b0000 pid=2942->guuid=7c384d74-1a00-0000-d972-35a1830b0000 pid=2947 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/152f3b4d-c622-4be0-9341-96b0a60c3838
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1868650
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1868650 Sample: zerarm.elf Startdate: 12/02/2026 Architecture: LINUX Score: 48 15 109.202.202.202, 80 INIT7CH Switzerland 2->15 17 161.35.80.169, 45015, 46148 DIGITALOCEAN-ASNUS United States 2->17 19 3 other IPs or domains 2->19 21 Multi AV Scanner detection for submitted file 2->21 7 zerarm.elf 2->7         started        9 udisksd dumpe2fs 2->9         started        11 udisksd dumpe2fs 2->11         started        signatures3 process4 process5 13 zerarm.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-12 18:40:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5utg3jqwwuhdm4kwv2v7dwlns5or4fdhntkjpwwa6tfhq6fkuopq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260212-xbbwtsfx2f/
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/ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f

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_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 ed266da616b50e367156aeabf1d96d975d1e14676cd497dac0f4ca7878aaa39f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765830/
  
Delivery method
Distributed via web download

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