MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68. 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: de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68
SHA3-384 hash: 093ee52303c6d9579ef409e19317844f7d22d882c3cdf6b0c999e1eca3ea1fdcac31537764fe7a45be7db48f2e20e6f7
SHA1 hash: 1c26422d22e949bca2a76a30511a8a1a87de7a24
MD5 hash: 5158cb0188eeb48a92619cae57183ca9
humanhash: foxtrot-music-summer-magazine
File name:zerarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:88'388 bytes
First seen:2026-01-27 11:29:52 UTC
Last seen:2026-01-28 05:30:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:lguCrLtRGmy6jqziiV9G4aYnExK4cz2ceO5xzzAZrQ7X:llCr5RVGziIlnILczr5l8ZM7X
TLSH T16583288ABCC5C702C5E061B2BB1F558E37164368E3E6B107CD19AB29674F8AB0E37211
telfhash t11f513062ffa40f9c67c6856981ee641727fc30ed17206457da1cab0fca432c6b12e827
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 :
28
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6978a1e14156786ccbda0d0f/reports/226fde61-0214-4813-8b0a-d08c41762c14/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
41
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68
Behaviour
no suspicious findings
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/ffd1afbf-0bf7-46fc-8a32-73d34ed3daec
Behavior Graph:
Download SVG
%3 guuid=49bed0ae-1900-0000-f435-452a210b0000 pid=2849 /usr/bin/sudo guuid=0111d5b0-1900-0000-f435-452a270b0000 pid=2855 /tmp/sample.bin guuid=49bed0ae-1900-0000-f435-452a210b0000 pid=2849->guuid=0111d5b0-1900-0000-f435-452a270b0000 pid=2855 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3386cdf5-6e82-43c9-b220-81ce43deee65
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1858237
Signature
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1858237 Sample: zerarm5.elf Startdate: 27/01/2026 Architecture: LINUX Score: 56 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 174.138.93.142, 39691, 44372 DIGITALOCEAN-ASNUS United States 2->24 26 7 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 zerarm5.elf .multipathd 2->8         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 file5 20 /dev/shm/.multipathd, ELF 8->20 dropped 30 Drops invisible ELF files 8->30 32 Sample deletes itself 8->32 16 .multipathd 8->16         started        signatures6 process7 process8 18 .multipathd 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 11:30:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=32bl2nsscouhavhqtpqzyh3hvsdhfnesi4m4veajcfciywlu5jua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260127-nmhn3scs7b/
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/de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68

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 de82bd365213a87054f09be19c1f67ac8672b4924719ca900911448c5974ea68

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739421/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739236/

Comments