MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d
SHA3-384 hash: 0a3509416888a3312ae6b3382d8a96122305011982a6311f2850c5d126700ff4f68c488fc1388e8aef18a1606f1755af
SHA1 hash: 2db4fe72e31fce377d59c858564651065d3e23c1
MD5 hash: db59c89e9d1c3c8cf86ab8555173145e
humanhash: cardinal-venus-uncle-bulldog
File name:Polar.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:77'220 bytes
First seen:2025-11-18 22:11:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yJJyt9Jc8qYU2KDdH2zSAbUK8tRTPLPDKn0nPfcJn0y50YSVfyqhnB4n8YOs8D:QUt9JxqUKDdWq5TPLPDKn0nPfc104nqr
TLSH T1D6732B22B3BC172FC0B0A57580776A137EE52A9A0960E68FBD750D9ADE132D017377E0
telfhash t132117ab5eb79da460596c92898ec0355986fe02a1015df1bee60cdec047d40ee219d1f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/691cef4410ae0c1d31d29242/reports/dafe28dc-ae5c-4cca-9636-24edf85d7e5b/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-18T19:40:00Z UTC
Last seen:
2025-11-20T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c5af7027-c0fa-4658-9ead-9114fe329c3a
Behavior Graph:
Download SVG
%3 guuid=f4e769e9-1700-0000-ff52-91657e0c0000 pid=3198 /usr/bin/sudo guuid=7c0eeaeb-1700-0000-ff52-91657f0c0000 pid=3199 /tmp/sample.bin guuid=f4e769e9-1700-0000-ff52-91657e0c0000 pid=3198->guuid=7c0eeaeb-1700-0000-ff52-91657f0c0000 pid=3199 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/72af34ef-4f9d-492c-8936-855dd603059d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1816551
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d/
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 22:12:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sv3bj7c3mmzcchfanmrrrrkjroxseqmwvfyukiv35mzbktpiqrgq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251118-14mqksbt6c/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_ea92cca8
Link:
https://app.threat.zone/submission/2861d818-7c53-411f-8157-d6657470e768
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/957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 957614fc5b6332211ca06b2318c5498baf224196a9714522bbeb32154de8844d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711462/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3711455/

Comments