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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc
SHA3-384 hash: d54b5a10048c9157ad3d940146d7073d5b921603cf4e43a4c1523083da7db95a83eaf16b28719498900400e6bb4e8983
SHA1 hash: 2db6df63e3c3d4cf3c5e0ac3ed7a9513a5440723
MD5 hash: b7fee2773d8e21364bcbe0fa21f9c613
humanhash: hydrogen-virginia-cat-network
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:101'196 bytes
First seen:2026-06-10 02:04:14 UTC
Last seen:2026-06-10 06:22:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Si4mFfy4qVKj2KwTf4ADUpSSSSSS+I0s:LFy4qEj2Kcf4NpSSSSSS+I0
TLSH T1DFA3F885F9504B17C6C752BBFF4E428D7B2A1758E3EE320399156F20379B96B0E3A142
telfhash t103f05c265ecc46dc56e1840ad1eda71b1cd9a19bfc1724e455bc988807435727530132
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 :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6a28c628bf16337e43bf151b/reports/77e91656-b88d-438e-936c-fe8e5c3a2fa8/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-11T22:21:00Z UTC
Last seen:
2026-06-12T00:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9ecda77e-d739-422b-ba66-269716c91371
Behavior Graph:
Download SVG
%3 guuid=0d41f21c-1a00-0000-fb4a-ba10ec0a0000 pid=2796 /usr/bin/sudo guuid=c7b7ad1e-1a00-0000-fb4a-ba10f20a0000 pid=2802 /tmp/sample.bin guuid=0d41f21c-1a00-0000-fb4a-ba10ec0a0000 pid=2796->guuid=c7b7ad1e-1a00-0000-fb4a-ba10f20a0000 pid=2802 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/01a367ad-6c87-4713-a253-6594be09ac07
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1925509
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1925509 Sample: arm.elf Startdate: 10/06/2026 Architecture: LINUX Score: 48 13 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->13 15 daisy.ubuntu.com 2->15 17 Multi AV Scanner detection for submitted file 2->17 7 arm.elf 2->7         started        9 python3.8 dpkg 2->9         started        signatures3 process4 process5 11 arm.elf 7->11         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d72vd2huhciw5xtgr2q2hcg7spv4s6dktqpebun227otksikup6a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260610-chgqfadt9q/
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/1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 1ff551e8f438916ede668ea1a388df93ebc9786a9c1e40d1bad7dd35490aa3fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3858684/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3856303/

Comments