MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070
SHA3-384 hash: d8748cf00387bd0ce8632e95e7589e96a513fc0a5e74ec9a5396e244d8c35fc35b70fa7f9d1e397c8951d355268ba38b
SHA1 hash: 0c2048c8512209998f3deb0312bd48699055f8de
MD5 hash: 6aec88c3fa0025cde87829605d120005
humanhash: cola-yellow-music-football
File name:frost.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:71'660 bytes
First seen:2025-12-31 02:01:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:cmjfVLJkeFVEKGJ99/W4NZLuXCFU32brO+NM5VrEd+Ogw1tMkAyAFktGvuSAFLIv:cmjBJrF+KGU4fKyD7NM5OtHAktGBoLQ
TLSH T1D2633B63BE62482BC4D4A67A61F74334F2B2874930BC5B2B3D630D4EAF65B443267794
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30532.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Unix.Trojan.Mirai-7998695-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite exploit gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/6954841e2fb7bb52ca82db88/reports/d0950e1a-70aa-40fb-a672-ec6d69130abb/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-30T20:31:00Z UTC
Last seen:
2025-12-30T21:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e449b7f1-e64b-4da6-8f6e-1063f31f912c
Behavior Graph:
Download SVG
%3 guuid=c73eaf7f-1800-0000-f32f-c599e30c0000 pid=3299 /usr/bin/sudo guuid=3ca28d81-1800-0000-f32f-c599e90c0000 pid=3305 /tmp/sample.bin guuid=c73eaf7f-1800-0000-f32f-c599e30c0000 pid=3299->guuid=3ca28d81-1800-0000-f32f-c599e90c0000 pid=3305 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/73a24c00-3b55-4a14-912b-319209bcf627
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1842531
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842531 Sample: frost.spc.elf Startdate: 31/12/2025 Architecture: LINUX Score: 68 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 143.20.185.78, 43060, 43062, 43064 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->23 25 3 other IPs or domains 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 8 frost.spc.elf 2->8         started        11 dash rm 2->11         started        13 dash grep 2->13         started        15 2 other processes 2->15 signatures3 process4 signatures5 33 Opens /proc/net/* files useful for finding connected devices and routers 8->33 17 frost.spc.elf 8->17         started        process6 process7 19 frost.spc.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070/
Threat name:
Linux.Trojan.LnxGafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 01:25:20 UTC
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e2rg6utx6zvxwwlihty3wote4tdxnqeq7hmsw7gj3zrwtpdk6bya._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251231-cf2b3ayndm/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-7785026-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0f4047d7-9e9e-4066-a805-8d7570fe1489
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/26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 26a26f5277f66b7b59683cf1bb3a64e4c776c090f9d92b7cc9de6369bc6af070

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3738388/
  
Delivery method
Distributed via web download

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