MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d0f173e11c3f624ea302d8652957a2b62f18c09f18b02b68f086f0547219a15. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d0f173e11c3f624ea302d8652957a2b62f18c09f18b02b68f086f0547219a15
SHA3-384 hash: 0ed61dd29258b547eafc9c61fa825a8926814f6dd85e9a6fb86c0402a6ec0f605d9696fc7028fefbcec4ad9b6ed874e4
SHA1 hash: cfaad7241d7f3485356fb5eeacf8d1548b42c7bc
MD5 hash: f94392af71712074f655d8b679f1ac54
humanhash: johnny-uniform-table-alpha
File name:nabppc
Download: download sample
Signature Mirai
Create hunting rule
File size:54'860 bytes
First seen:2026-01-24 23:18:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pGhT44cM8m5Hs8fv2hWFcQ/tjqHAcrSXv:pGhT44jb5HzjFFdXv
TLSH T1B3335D42B30C0983E16B2DF43D3B2BE0939EE9D111B4F649664FAF4A8172D325586EDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6975537855805a763ff48584/reports/65a03075-2c97-4879-be66-9011dde706f4/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/411a6c8b-7418-49c6-8097-ab4f5f4f7214
Behavior Graph:
Download SVG
%3 guuid=be870e5e-1800-0000-eff7-3d38c3070000 pid=1987 /usr/bin/sudo guuid=0bd7f960-1800-0000-eff7-3d38c8070000 pid=1992 /tmp/sample.bin guuid=be870e5e-1800-0000-eff7-3d38c3070000 pid=1987->guuid=0bd7f960-1800-0000-eff7-3d38c8070000 pid=1992 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8e60bb3a-0a04-42fb-8421-2bdee914512e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1856999
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
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856999 Sample: nabppc.elf Startdate: 25/01/2026 Architecture: LINUX Score: 64 24 slursontel.ru. [malformed] 2->24 26 seris.gd. [malformed] 2->26 28 102 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 nabppc.elf .systemd-journald 2->8         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 34 Sends malformed DNS queries 26->34 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/4d0f173e11c3f624ea302d8652957a2b62f18c09f18b02b68f086f0547219a15
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4d0f173e11c3f624ea302d8652957a2b62f18c09f18b02b68f086f0547219a15/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 23:19:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=juhropqryp3cj2rqfwdfffl2fnrpddaj6gfqfnupbbxqkrzbtikq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260124-3a2nraas3g/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 4d0f173e11c3f624ea302d8652957a2b62f18c09f18b02b68f086f0547219a15

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740300/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739223/

Comments