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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38. 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: 9


Intelligence 9 IOCs YARA 20 File information Comments
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SHA256 hash: f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38
SHA3-384 hash: f878fc876649ac7c84e28d96a703f8ab7ce96f511d5dad16e64361b4d06f2a1e55e28be4e120687ef9b40afc4f6f4f2c
SHA1 hash: 8e3fcb2d8dfc22b35753c515126aeaa6db3e1d62
MD5 hash: c817b2fbd787a267118c47acc4d7d297
humanhash: december-hot-summer-lake
File name:sever1078.spc
Download: download sample
Signature Mirai
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File size:526'096 bytes
First seen:2026-10-14 17:37:39 UTC
Last seen:2026-10-15 15:05:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:YYZr0XFiGcYACMnPRxiy0jtlggcxaQ0bskLJQZGPqBNLpXP:903cYAP+Lxc3U1PaFXP
TLSH T17BB47D22B93D0D2BC4C4A27621F34336F1F7078A21B896297E914F5E6F24A9076177F9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e2159cf7-40ad-4ffd-b55e-7f7b58ceced1/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Dropper.Botnet-6566040-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-9977145-0
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Unix.Packed.Botnet-6566031-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-10059006-0
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Unix.Trojan.Mirai-10059216-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/6acfbe0a1ed78ce9c64b8c38/reports/ff173b22-8c0e-4f1e-8285-2971a31a03ad/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-01T21:08:00Z UTC
Last seen:
2026-10-15T00:44:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee90b178-f6a6-42e2-8ba8-d2f9da2aa659
Behavior Graph:
Download SVG
%3 guuid=8e1661de-1900-0000-b5e0-0e3519080000 pid=2073 /usr/bin/sudo guuid=b2ba54e2-1900-0000-b5e0-0e3522080000 pid=2082 /tmp/sample.bin guuid=8e1661de-1900-0000-b5e0-0e3519080000 pid=2073->guuid=b2ba54e2-1900-0000-b5e0-0e3522080000 pid=2082 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45c531a9-8577-44e6-87fc-57706cb4029a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38/
Threat name:
Linux.Backdoor.Mirai
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Status:
Malicious
First seen:
2026-10-02 03:37:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6hzam3spbrle4ggelx45j47t6knhp72vioinxgj5yrevrckwpi4a._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/261014-v7tqeafw8j/
Malware Config
C2 Extraction:
94.154.43.30
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/f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38

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:BLOWFISH_Constants
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Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:deepfield_qtxbot_mirai_xor_table
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Author:Nokia Deepfield ERT
Description:morte/Kurayami-lineage Mirai fork table: qtxbot and GhostWuzHere666 XOR-0x22 encoded
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
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Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:iot_req_metachar
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Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
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Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
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Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
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Author:Elastic Security
Rule name:LIN_Downloader_Unknown_WgetChmodExecute
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Author:Marjoriefort
Description:Script shell downloader : wget+curl, chmod 777, execution, effacement (rm -rf) - botnet style
Reference:misses_archive / grappe 5.182.210.174
Rule name:LIN_Malware_Unknown_ForgeAuto_43efb4f0
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Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:LIN_Malware_Unknown_ForgeAuto_7213850f
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Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:NSVPS_Mirai_Busybox_Staging
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Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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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 f1f2066e4f0c564e18c45df9d4f3f3f29a77ff554390db993dc4495889567a38

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3918583/
  
Delivery method
Distributed via web download

Comments