MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df
SHA3-384 hash: 72e9fd921352f58c0aacddf256e4a23a3ca4d6bee065444037cc8fdeb3197c5627c4ed69ce5f559b7793031f35a27832
SHA1 hash: 628d91241688f9120e2683cca5d76dfc36c0a10f
MD5 hash: 4f919035336982b0715b9bb5adca559a
humanhash: batman-muppet-tennis-zulu
File name:nabarm
Download: download sample
Signature Mirai
Create hunting rule
File size:62'856 bytes
First seen:2026-01-24 13:03:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:m9kUxdg9A68ow8bB00FCT7uWBhKcgMBO5Q3bHNbIEZUL81wFpmvaltZT0s3OCvFD:COB8V8WPKcgMMyLqL99vF/b
TLSH T12A531A86BD91C612CAC16277FF0E42DD771B43ACE2EE730399195F21278B92B0E3A455
telfhash t102019e22494468c8b7e4cc4146de706e349538e97eda059253feef4d8553e06305683d
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 :
40
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6974c35455805a763ff4275c/reports/0fb7b5da-f756-49c2-861e-6569f3a8bc9f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
94
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df
Behaviour
Information Gathering
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/bd4e3644-aaca-425a-bf70-7c15a89fcae2
Behavior Graph:
Download SVG
%3 guuid=fded3e0c-1800-0000-2a44-e8d1980c0000 pid=3224 /usr/bin/sudo guuid=888be60e-1800-0000-2a44-e8d19f0c0000 pid=3231 /tmp/sample.bin guuid=fded3e0c-1800-0000-2a44-e8d1980c0000 pid=3224->guuid=888be60e-1800-0000-2a44-e8d19f0c0000 pid=3231 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c3e6a473-9e77-4566-83db-a3c25cf48f73
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1856798
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856798 Sample: nabarm.elf Startdate: 24/01/2026 Architecture: LINUX Score: 68 24 178.243.138.201, 23 TURKCELL-ASTurkcellASTR Turkey 2->24 26 178.243.138.217, 23 TURKCELL-ASTurkcellASTR Turkey 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 8 nabarm.elf .systemd-journald 2->8         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 file5 22 /dev/shm/.systemd-journald, ELF 8->22 dropped 36 Drops invisible ELF files 8->36 38 Sample deletes itself 8->38 16 .systemd-journald 8->16         started        signatures6 process7 process8 18 .systemd-journald 16->18         started        20 .systemd-journald 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7cw25dfjkijy3zzji27jlcr3q77mndezzqoukzi47soawddogxpq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260124-s8hnesdy8e/
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/f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df

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 f8adae8ca952138de72946be958a3b87fec68c99cc1d45651cfc9c0b0c6e35df

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739241/
  
Delivery method
Distributed via web download

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