MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77
SHA3-384 hash: 22d13188e3204608dc1f4bbbebf8213969ef985f1c6285ddfde13ecbfed3a75a095e27a2dd5636d417bd09f44ce36f3d
SHA1 hash: 99703409b700ce83cb8f4488d7032cd7ea47b02c
MD5 hash: 50775c6261a2ad7eca4611a8fb96a8f7
humanhash: music-sierra-seventeen-winner
File name:nabarm
Download: download sample
Signature Mirai
Create hunting rule
File size:45'932 bytes
First seen:2026-01-03 00:45:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:D2nhtYlBgULID3W24mNmeHJBt6Q1nj3GoV0+4hu+7R:ahtsGULK3W2AeFzdaq0/u+7R
TLSH T16B23F849BC91CA56CAC55577FB0E42DC372603A8E2EE73039E14AF653A5F83B0E6B440
telfhash t1c9310020df4dabddc3700548838e93676252255de56329536fdb975f0f26fe13026834
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 :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T00:16:00Z UTC
Last seen:
2026-01-03T00:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1696da43-f351-45cd-81fc-0030bf78eeb5
Behavior Graph:
Download SVG
%3 guuid=51f5b051-1a00-0000-5d98-7598e1080000 pid=2273 /usr/bin/sudo guuid=822f7653-1a00-0000-5d98-7598e9080000 pid=2281 /tmp/sample.bin guuid=51f5b051-1a00-0000-5d98-7598e1080000 pid=2273->guuid=822f7653-1a00-0000-5d98-7598e9080000 pid=2281 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/10ea2e8a-093c-4f7f-afad-f18559b35b04
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843934
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843934 Sample: nabarm.elf Startdate: 03/01/2026 Architecture: LINUX Score: 56 18 103.206.20.37, 23, 47818 ZNETUS Hong Kong 2->18 20 103.134.242.194, 23 WINERCOMMUNICATION-AS-APWinerCommunicationBD Bangladesh 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 8 nabarm.elf 2->8         started        signatures3 process4 process5 10 nabarm.elf 8->10         started        process6 12 nabarm.elf 10->12         started        14 nabarm.elf 10->14         started        16 nabarm.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 00:46:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rrat7hksthk6onuxtrvw2b73ajm6jsldwqcpbfhv4hqcotttn53q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260103-a4scysgs7c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/225a3fd4-0ecb-41e8-9cba-86386a8f2891
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/8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77

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 8c413f9d5299d5e736979c6b6d07fb0259e4c963b404f094f5e1e0274e736f77

(this sample)

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

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