MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0
SHA3-384 hash: 6ea464ce79748eb23fbda8aa425fc12db845ae1b42fe86cf66e081b0df62b9da3a70fa54977e0d81edaaf507975e8256
SHA1 hash: f12c08f361336bf265e3adbcb4a1070efa702457
MD5 hash: 2f24a48d79765a25d412612e5a5ad2b7
humanhash: shade-oranges-black-blossom
File name:Orbt.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:66'288 bytes
First seen:2025-10-28 04:22:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Dfrzr1ntzD/frrWg//6TTUW1B0O7KJsVMfHnQyhGbcjAB5DSp:DfrVtzD/fT/KUWfcRfHQyh+cXp
TLSH T12653F1BB4A7CE36CF51A8BB69E4705D598D12F836C062744466F13BE8CF3A309914DA3
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 :
50
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/690045203a79800405f9ec9d/reports/99d6947c-d9df-48fc-b44c-a9e1886d6cc8/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-28T01:27:00Z UTC
Last seen:
2025-10-28T04:22:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7552186b-260d-41f8-9f9d-08a5fb35556d
Behavior Graph:
Download SVG
%3 guuid=d2f603f3-1800-0000-6f99-8ebfde090000 pid=2526 /usr/bin/sudo guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533 /tmp/sample.bin mprotect-exec net guuid=d2f603f3-1800-0000-6f99-8ebfde090000 pid=2526->guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=60fafaf5-1800-0000-6f99-8ebfe8090000 pid=2536 /tmp/sample.bin guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533->guuid=60fafaf5-1800-0000-6f99-8ebfe8090000 pid=2536 clone guuid=3e608d20-1a00-0000-6f99-8ebfe70b0000 pid=3047 /tmp/sample.bin guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533->guuid=3e608d20-1a00-0000-6f99-8ebfe70b0000 pid=3047 clone guuid=1ef29320-1a00-0000-6f99-8ebfe80b0000 pid=3048 /tmp/sample.bin net send-data zombie guuid=d3c308f5-1800-0000-6f99-8ebfe5090000 pid=2533->guuid=1ef29320-1a00-0000-6f99-8ebfe80b0000 pid=3048 clone guuid=c7d301f6-1800-0000-6f99-8ebfe9090000 pid=2537 /tmp/sample.bin guuid=60fafaf5-1800-0000-6f99-8ebfe8090000 pid=2536->guuid=c7d301f6-1800-0000-6f99-8ebfe9090000 pid=2537 clone guuid=f6e706f6-1800-0000-6f99-8ebfea090000 pid=2538 /tmp/sample.bin net send-data zombie guuid=60fafaf5-1800-0000-6f99-8ebfe8090000 pid=2536->guuid=f6e706f6-1800-0000-6f99-8ebfea090000 pid=2538 clone guuid=f6e706f6-1800-0000-6f99-8ebfea090000 pid=2538->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 675B 83b0964e-e5bb-55d5-a8e6-b9eaf25e09c1 144.172.109.62:80 guuid=f6e706f6-1800-0000-6f99-8ebfea090000 pid=2538->83b0964e-e5bb-55d5-a8e6-b9eaf25e09c1 send: 22B guuid=1ef29320-1a00-0000-6f99-8ebfe80b0000 pid=3048->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 690B guuid=1ef29320-1a00-0000-6f99-8ebfe80b0000 pid=3048->83b0964e-e5bb-55d5-a8e6-b9eaf25e09c1 send: 22B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/168e38e5-6533-4c4c-9fe8-fb903e5f1e67
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1802882
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802882 Sample: Orbt.x86_64.elf Startdate: 28/10/2025 Architecture: LINUX Score: 72 22 mirailoversddos.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 34 Sample is packed with UPX 2->34 8 Orbt.x86_64.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 12 Orbt.x86_64.elf 8->12         started        14 Orbt.x86_64.elf 8->14         started        16 Orbt.x86_64.elf 8->16         started        process6 18 Orbt.x86_64.elf 12->18         started        20 Orbt.x86_64.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-28 04:23:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ncvj2luunkonpoeg46y6hqhdby2zsjqko34mzvcyqn2ixxknipqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251028-ezp49acv4a/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
mirailoversddos.duckdns.org
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/de9d7257-84f2-4f1a-a60e-8490203cc7de
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/68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 68aa9d2e946a9cd7b886e7b1e3c0e30e3599260a76f8ccd45883748bdd4d43e0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3682117/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3684957/

Comments