MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717
SHA3-384 hash: 83cc8f3b0e6c176ae8fbd5bae34e1fd7224f3e41e4f5c2b0ec6cc0af930c284c7a06eacc6ee2acf2285e6fa773fdf5a7
SHA1 hash: 7eda5e210d7b8fdf350cb15685166f860338b2de
MD5 hash: 211827b12407f46f2f7c2b8cd2ecb286
humanhash: high-neptune-eight-lake
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:63'152 bytes
First seen:2026-02-08 21:16:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:IYzo5mpt6ve2AJSMp+Fqkb+GxQaO/FCO+75VYJbztTPfy1ts4wt8I9:5z+mptKq46+x+OQayG75gpYtspt8O
TLSH T18A533A31BA760E27C4D5947621E74B25B6F143CE26E8860B3DB10E8EFF61A803553AF5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/66e4cd1f-1337-4b56-8775-b2282065c5d1/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6988fd5a552d46acbff1833a/reports/9c7c3a2b-b84d-4666-bbbb-25638bb600d1/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-08T19:23:00Z UTC
Last seen:
2026-02-08T20:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8ff91e4b-0e62-412e-949a-50b4b0c5f994
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1865744
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865744 Sample: spc.elf Startdate: 08/02/2026 Architecture: LINUX Score: 96 32 mu-minhvuong.com 2->32 34 41.203.88.195, 37215 globacom-asNG Nigeria 2->34 36 99 other IPs or domains 2->36 38 Suricata IDS alerts for network traffic 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 3 other signatures 2->44 8 dash rm spc.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 spc.elf sh 8->16         started        18 spc.elf 8->18         started        process6 20 sh rm 16->20         started        22 sh mkdir 16->22         started        24 sh mv 16->24         started        26 sh chmod 16->26         started        28 spc.elf 18->28         started        30 spc.elf 18->30         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 21:17:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=36yivw4tx5yd6t6nunbiybvvyr7xjq6smcaefa3x536w2c5hy4lq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260208-z4447aby4g/
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/dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 dfb08adb93bf703f4fcda3428c06b5c47f74c3d26080428377eefd6d0ba7c717

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772855/
  
Delivery method
Distributed via web download

Comments