MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee
SHA3-384 hash: 1121c60fd899c5dae909dcf66e8ccd10d4cf5fd51ce69566018f09b23fa84098f88d1488f2004b6469791e995cb50055
SHA1 hash: e39ca1440086788b58770f717b4468d17c7294e0
MD5 hash: 54e06e524ae567630f1276ebe3387781
humanhash: edward-eight-wyoming-leopard
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:63'736 bytes
First seen:2024-12-28 13:40:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:wEX6KI1hu+/DmUObwQkVWuHRLaNV9L3mhJyrBR+VkKBTfBnr/wLi:hF0//O+VWgdiV9kgxoTpLwLi
TLSH T18353F28323891D20C7B107B2C97316C3396567BC57FA42A321AA9FFCD9E9451DEDC1A4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.6471.1565.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676ffff21bb06b888478f233linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug packed upx
Link:
https://www.filescan.io/uploads/676ffff27f94244df692a636/reports/be280a47-6709-4883-9f84-2a9b1d8763bf/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
SUSPICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b8e967b2-4d19-45e7-8996-c80cc6bedcc6
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1581665
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1581665 Sample: arm6.elf Startdate: 28/12/2024 Architecture: LINUX Score: 60 14 109.202.202.202, 80 INIT7CH Switzerland 2->14 16 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Gafgyt 2->22 24 Sample is packed with UPX 2->24 6 dash rm 2->6         started        8 dash cat 2->8         started        10 dash tr 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-28 13:41:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mozdrwmwhjrmjnvecq4brhwbik4seietn7j2nsdi6gklsqyuoxxa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/241228-qy4f2ayjgz/
Behaviour
Reads runtime system information
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/538be825-ee1f-4681-945f-7c5782a2261f
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/63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 63b238d9963a62c4b6a41438189ec142b92220936fd3a6c868f194b9431475ee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3379339/
  
Delivery method
Distributed via web download

Comments