MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4
SHA3-384 hash: 38116daf7420ad0216aef492d4404a7b7a055b2196a26ff6501b87b92c3361e1cd8f851c8a76a963ce52761983fbb1b4
SHA1 hash: de236d143665b71408fc696f60557a7fe999b7ff
MD5 hash: 71bcf3ac52e215c035d2ac9d6eed87fe
humanhash: failed-twelve-diet-neptune
File name:sparc
Download: download sample
Signature Mirai
Create hunting rule
File size:84'196 bytes
First seen:2025-12-24 06:22:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EJbxv5Y+yelFFXtXky+IOXGf3GUYCeYPn3Em+xXRE4R9j:+xnhtjGUxean0NXrR9j
TLSH T11D83FA2236742D17C8CC533A50F78321F63237686265C75FAFA71EA96E3A3817527362
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
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/694b86d23f8fdbf8e950c682/reports/e17d4ade-5d62-4aab-8037-3d670c73ffae/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2025-12-24T04:21:00Z UTC
Last seen:
2025-12-24T04:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f8282fcc-61da-449b-b8b9-80887e956ca4
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5085bcd9-7137-47f3-aee4-5161fc83b8d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1838642
Signature
Antivirus / Scanner detection for submitted sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838642 Sample: sparc.elf Startdate: 24/12/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 sparc.elf 2->12         started        signatures3 process4
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 07:10:55 UTC
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnk6w3x6sjctxlwdf26ntd3kef2axqme6kskn6kqblmpmsrnn7sa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251225-nym3yawkfx/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7c6342f5-79ef-4b25-ac20-38535122983a
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/8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8355eb6efe92453baec32ebcd98f6a21740bc184f2a4a6f9500ad8f64a2d6fe4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740239/
  
Delivery method
Distributed via web download

Comments