MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2. 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 5 File information Comments
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SHA256 hash: 62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2
SHA3-384 hash: 9bc6ecfff24e53fa201c51e01939ebdcb80aad0348ac8f514c3c0764847713b3457a1c3eb8624a5d0570b561e66c7200
SHA1 hash: 7c3284572cf8fee232fe94968d8e8814d2f57be1
MD5 hash: 25abca38c0a5aefb1d5bc70281c16880
humanhash: pluto-arizona-mississippi-angel
File name:debug.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:88'324 bytes
First seen:2025-12-30 21:16:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:neWzsqrcBu0XIf8Jqft+YVZjnqtz1byEcU0iIv6l61d66+P:neqssKIfhNZjk5DA64/+P
TLSH T18B834C42BD825F13C5C222B7FBAE018C3715ABA8D2EB3102D921BF9137864AB1D77711
telfhash t1b111ef549e8c02fcbbf483e980c5121b888432fd521734108ebfbb8d43228d17454435
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 :
42
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/6499e2ec-7b1b-43a9-9a57-b02c2791d466/
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135898-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5f156f74-42f1-4ef7-bb45-96e119794a1a
Behavior Graph:
Download SVG
%3 guuid=5688d168-1a00-0000-ed8c-e539790a0000 pid=2681 /usr/bin/sudo guuid=ff3d126b-1a00-0000-ed8c-e539810a0000 pid=2689 /tmp/sample.bin guuid=5688d168-1a00-0000-ed8c-e539790a0000 pid=2681->guuid=ff3d126b-1a00-0000-ed8c-e539810a0000 pid=2689 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3e9fecb8-8b76-4612-811c-96ae08a35444
Result
Threat name:
Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1842332
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842332 Sample: debug.arm.elf Startdate: 30/12/2025 Architecture: LINUX Score: 84 55 freebro.duckdns.org 2->55 57 45.75.40.34, 23 WINK-NETHIMEJICABLETELEVISIONCORPORATIONJP Japan 2->57 59 99 other IPs or domains 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Yara detected Okiru 2->63 65 Yara detected Gafgyt 2->65 8 debug.arm.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 76 other processes 2->14 signatures3 67 Uses dynamic DNS services 55->67 process4 signatures5 17 debug.arm.elf 8->17         started        19 debug.arm.elf 8->19         started        22 debug.arm.elf 8->22         started        24 gpu-manager sh 10->24         started        26 gpu-manager sh 10->26         started        28 gpu-manager sh 10->28         started        30 3 other processes 10->30 32 5 other processes 12->32 77 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->77 34 28 other processes 14->34 process6 signatures7 36 debug.arm.elf 17->36         started        47 4 other processes 17->47 69 Sample tries to kill a massive number of system processes 19->69 71 Sample tries to kill multiple processes (SIGKILL) 19->71 39 sh grep 24->39         started        41 sh grep 26->41         started        43 sh grep 28->43         started        45 sh grep 30->45         started        49 2 other processes 30->49 51 5 other processes 32->51 53 20 other processes 34->53 process8 signatures9 73 Sample tries to kill a massive number of system processes 36->73 75 Sample tries to kill multiple processes (SIGKILL) 36->75
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 21:17:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mlgpiwft7zelmfzpexyljnb236mbfvpnlgxdd6ou5hcwmq5gxtba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora
Link:
https://tria.ge/reports/251230-z5ewpazpew/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4fef2014-0ea4-4c9a-98da-951b9d4bcd15
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/62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2

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:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 62ccf458b3fe48b6172f25f0b4b43adf9812d5ed59ae31f9d4e9c56643a6bcc2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746668/
  
Delivery method
Distributed via web download

Comments