MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde
SHA3-384 hash: 5310a7b00bc9b8b6a0bb6cd71fd99d852398822161c94077b8b0b04ee3b2ded883cb1e2b569bcab78d667544d64d414d
SHA1 hash: c6f7274b75073b3baea81bc8efc3213f9a3ee4ff
MD5 hash: 2bd81dc1e5c89f0c40ef9869e417aee0
humanhash: saturn-montana-xray-carolina
File name:440fp
Download: download sample
Signature Mirai
Create hunting rule
File size:79'276 bytes
First seen:2026-01-19 08:02:04 UTC
Last seen:2026-01-19 10:00:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:c0lJle+e2YM7p1IGxMkMKhOnvHYCLQSdIhETlFrm+phtJ2UwbZnIx:coVIG9MoOlQSdIGFrTlwbZnIx
TLSH T153733B02774C0E43D1964EB4263F17E0B3EAA99121F8FB88650AEE46D675E33514BECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
137
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/325f8602-321a-4c0b-a162-d048fee4461b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-19T05:08:00Z UTC
Last seen:
2026-01-19T06:05:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1408b432-9511-48ac-bbbb-0566c2f3ad44
Behavior Graph:
Download SVG
%3 guuid=51168f1d-1a00-0000-0fab-9a348f090000 pid=2447 /usr/bin/sudo guuid=07cb2320-1a00-0000-0fab-9a3497090000 pid=2455 /tmp/sample.bin guuid=51168f1d-1a00-0000-0fab-9a348f090000 pid=2447->guuid=07cb2320-1a00-0000-0fab-9a3497090000 pid=2455 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/033b4acc-d81a-42ad-8295-b340f44ad2fb
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1853216
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1853216 Sample: 440fp.elf Startdate: 19/01/2026 Architecture: LINUX Score: 96 26 alanbotnet.dpdns.org 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 440fp.elf 2->8         started        11 xfce4-panel wrapper-2.0 2->11         started        13 gnome-session-binary sh gsd-media-keys 2->13         started        15 7 other processes 2->15 signatures3 process4 signatures5 38 Sample deletes itself 8->38 17 440fp.elf 8->17         started        19 wrapper-2.0 xfpm-power-backlight-helper 11->19         started        process6 process7 21 440fp.elf 17->21         started        24 440fp.elf 17->24         started        signatures8 36 Sample tries to kill multiple processes (SIGKILL) 21->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-19 08:02:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qveaxm34hs5e76sqwz4sb4rvcbayllklpg3zlawytgjujv5cdtpa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260119-jxfj9ady5e/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/ca053d0d-0345-4bf5-b5dc-914d1979b6cb
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/85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde

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:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
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 85480bb37c3cba4ffa50b67920f235104185ad4b79b79582d8999344d7a21cde

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3741631/
  
Delivery method
Distributed via web download

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