MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4
SHA3-384 hash: eda0746d72b6d46568fc3c40cb84a797cc7c1a4814198929a71358fb04e20968a1d62d3ac24b17ba63e27c616919342f
SHA1 hash: 73e4064dc9a7f81c6b0efe1e15e0093237f538b1
MD5 hash: 8b536c16a61bec213cafbf2f213109f7
humanhash: crazy-zebra-blue-item
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:173'604 bytes
First seen:2025-12-03 06:40:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:D8kuJyI9ugoIUqpC+q3uowjgNXjFNuaien90:D8h/9PynGgFFNuunW
TLSH T15704995E6E228FAEF66CC73447B74A30976923D623E1D684D2ACC1141F2029E545FFB8
telfhash t10d4181580eb813f4a2696c5d049dff76d6a331db7e162c378e10e86a9b69b839d10c1c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt Hailbot mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31076.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/692fdb858e26c121ec95064f/reports/830bf2c3-a3f8-4f3b-98a9-34c945543346/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-03T00:47:00Z UTC
Last seen:
2025-12-03T01:20:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3e99f063-ebc4-4398-b694-979afc3fbce7
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1825114
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825114 Sample: mips.elf Startdate: 03/12/2025 Architecture: LINUX Score: 100 28 197.190.151.152 zain-asGH Ghana 2->28 30 156.38.239.184 xneeloZA South Africa 2->30 32 100 other IPs or domains 2->32 34 Suricata IDS alerts for network traffic 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 3 other signatures 2->40 9 mips.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 mips.elf 9->13         started        16 mips.elf 9->16         started        18 mips.elf 9->18         started        signatures6 42 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->42 20 mips.elf 13->20         started        22 mips.elf 13->22         started        24 mips.elf 16->24         started        process7 process8 26 mips.elf 20->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-03 06:27:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=umaf2edwsgakihuu2nonbbbwtgyhe5s3tpkq7nwtxvsgmvjauxka._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251203-hftvwatmbv/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Renames itself
Contacts a large (67110) amount of remote hosts
Creates a large amount of network flows
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/a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4

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:ach_202412_elf_hailbot
Create hunting rule
Author:abuse.ch
Description:Detects HailBot ELF files
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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
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 a3005d10769180a41e94d35cd0843699b072765b9bd50fb6d3bd64665520a5d4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3723470/
  
Delivery method
Distributed via web download

Comments