MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3bd64f85ca4ab7de19efae6a160bb24c1553182efa8aca8de17c7704ebaf5117. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3bd64f85ca4ab7de19efae6a160bb24c1553182efa8aca8de17c7704ebaf5117
SHA3-384 hash: bf16e5f884284af0d571dccb0bcff50fc9d24a0b28f35465f605e05495bca71e720a5696e2ffbcd33f8489578c948486
SHA1 hash: 770b295911a2d81eb4541df7c5db92289c7fb947
MD5 hash: 2ce867a1478488036563500c3e27b207
humanhash: solar-speaker-five-vermont
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:104'984 bytes
First seen:2025-12-03 23:56:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2CZEwXe1mlLqcOaTeTn78ohAIOa31HcZFXri6wQwXt6QWjl+5gEMYlAd1tph7Iu:jMcFgJHIXraVUhlmgxbrh8u
TLSH T153A36C22B5781927C4E8987713F34322F2F6578E14B88B1E7D720EDEBF245902A475B5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
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/5fcfc9dc-7b08-418f-ba6b-ff8d82566af2/
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/6930ce21bba50eaf04200670/reports/698b899e-f3ca-4688-8c12-6c10a9a0b923/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0e9ba83c-cceb-4f25-bb6c-d7d06ef26e27
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1825946
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825946 Sample: spc.elf Startdate: 04/12/2025 Architecture: LINUX Score: 72 44 151.242.30.13, 12121, 42434, 42436 RASANAIR Iran (ISLAMIC Republic Of) 2->44 46 216.202.170.55, 80 LEVEL3US United States 2->46 48 daisy.ubuntu.com 2->48 50 Antivirus detection for dropped file 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 10 spc.elf 2->10         started        13 python3.8 dpkg 2->13         started        signatures3 process4 file5 42 /usr/local/bin/infinitd, ELF 10->42 dropped 15 spc.elf 10->15         started        17 spc.elf 10->17         started        19 spc.elf 10->19         started        21 3 other processes 10->21 process6 process7 23 spc.elf 15->23         started        26 spc.elf 17->26         started        28 spc.elf 17->28         started        30 spc.elf 19->30         started        32 sh 21->32         started        34 sh 21->34         started        signatures8 56 Manipulation of devices in /dev 23->56 58 Deletes system log files 23->58 36 spc.elf 26->36         started        38 spc.elf 30->38         started        process9 process10 40 spc.elf 36->40         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3bd64f85ca4ab7de19efae6a160bb24c1553182efa8aca8de17c7704ebaf5117
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3bd64f85ca4ab7de19efae6a160bb24c1553182efa8aca8de17c7704ebaf5117/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-03 23:56:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hple7bokjk354gppvzvbmc5sjqkvggbo7kfmvdpbpr3qj25pkelq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251203-3y7jxawmfx/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 3bd64f85ca4ab7de19efae6a160bb24c1553182efa8aca8de17c7704ebaf5117

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3722822/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3722807/

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