MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d
SHA3-384 hash: 4afd84a19afbf1d53f3d0cc80660d19af546905cd3ce1e1b980bc7771266c1f90713271f3029aec095c107349dacf171
SHA1 hash: ba11f8bd609aded78875209aeff8b0c858e13da6
MD5 hash: e7fc0ace84195e0b232fcf2bc8a4d426
humanhash: edward-maryland-chicken-network
File name:Orbt.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:153'380 bytes
First seen:2025-10-26 17:09:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:bxtbP49Cnee0PIOopvWgazo6Vmo6srZ/fa84LWImqeYu:bxtzWCpvWT9Vmo60KFaICYu
TLSH T12CE38D22D864AE98C224D471F021EE389B539EA645870FBB5AA7CB715043DCCFE453B9
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 :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/68fe55d53a79800405f74ed7/reports/537fdfac-5fb9-4e5b-9c92-7bda0884fae0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-26T12:06:00Z UTC
Last seen:
2025-10-26T15:37:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r 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/de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d1453ded-4e45-4657-ab2a-296b4ff8aab7
Behavior Graph:
Download SVG
%3 guuid=9b889a2e-1a00-0000-4509-086aaa0a0000 pid=2730 /usr/bin/sudo guuid=d4d67330-1a00-0000-4509-086aaf0a0000 pid=2735 /tmp/sample.bin guuid=9b889a2e-1a00-0000-4509-086aaa0a0000 pid=2730->guuid=d4d67330-1a00-0000-4509-086aaf0a0000 pid=2735 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45c74d84-d63c-4ece-b7ef-2e0799b3fc1b
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1802054
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802054 Sample: Orbt.sh4.elf Startdate: 26/10/2025 Architecture: LINUX Score: 68 26 mirailoversddos.duckdns.org 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 2 other IPs or domains 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Gafgyt 2->36 8 dash rm Orbt.sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 38 Uses dynamic DNS services 26->38 process4 process5 16 Orbt.sh4.elf 8->16         started        18 Orbt.sh4.elf 8->18         started        20 Orbt.sh4.elf 8->20         started        process6 22 Orbt.sh4.elf 16->22         started        24 Orbt.sh4.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 17:02:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3yvg6u66y6qextru4nsomasfleyslu2uv65sharsicacn4y2xeoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251026-vp4snacw4f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8263bc97-0559-4ae6-9fcd-28a893ab83d0
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/de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 de2a6f53dec7a04bce34e364e60245593125d354afbb238232408026f31ab91d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3684994/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3682130/

Comments