MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea
SHA3-384 hash: 78583206280df568e6058e2ec434674d391d56e225a287e97cde1f1208f399f1b8e6e77e313db77a821458caeb29527d
SHA1 hash: ed70db8cd3683bd70c421669f53c1d52ed3b9824
MD5 hash: 5b82b546f6d92df9d1f369c99d0a8b26
humanhash: charlie-iowa-twelve-april
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:91'340 bytes
First seen:2025-12-17 11:13:17 UTC
Last seen:2025-12-17 12:54:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:IKwwbaSBhqrGU4YaktLfyZeyaVWhUFdvFr1UNfSjAkP0eH+7uhx:d9bzTzBRrwHd3SfkseH+G
TLSH T12D935B2178792E1BC4C4657E21F34735F2F6274A21A8C61BBE720E9EFF14650321BAB5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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.Gafgyt-9940653-0
Create hunting rule

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

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6942908684afa5547b58db58/reports/8eb39d54-a437-405f-9e25-5701a331ded0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T09:11:00Z UTC
Last seen:
2025-12-17T09:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bddab017-e5fb-4a4e-a808-d7ad01e08d4b
Behavior Graph:
Download SVG
%3 guuid=8395e397-1800-0000-bb5d-0f61990e0000 pid=3737 /usr/bin/sudo guuid=5f593b9a-1800-0000-bb5d-0f61a10e0000 pid=3745 /tmp/sample.bin guuid=8395e397-1800-0000-bb5d-0f61990e0000 pid=3737->guuid=5f593b9a-1800-0000-bb5d-0f61a10e0000 pid=3745 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d12bbe70-440f-4ddb-8573-6de0c53930cc
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1834697
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834697 Sample: spc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 48 18 8.212.128.10, 23 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 2->18 20 8.212.128.100, 23 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 2->20 22 100 other IPs or domains 2->22 24 Connects to many IPs within the same subnet mask (likely port scanning) 2->24 26 Sample scans a subnet 2->26 8 spc.elf 2->8         started        signatures3 process4 process5 10 spc.elf 8->10         started        process6 12 spc.elf 10->12         started        14 spc.elf 10->14         started        16 spc.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 11:14:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lcyjwesw7six7fsf3mmvse3zit6zbqpqhyrmmzfydtdvlr3cp3va._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251217-nb3vwaes3f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a0a66562-d8e0-42f3-8535-f534b9adbfaf
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/58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea

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 58b09b1256fc917f9645db1959137944fd90c1f03e22c664b81cc755c7627eea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700413/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3712977/
  
URLhaus
https://urlhaus.abuse.ch/url/3726500/
  
URLhaus
https://urlhaus.abuse.ch/url/3726488/

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