MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
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SHA256 hash: f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57
SHA3-384 hash: 2befa9c540d923c016953174752f86240ba8b328c7d9e81e2b9e913fa1d21a21eda6b80857cff871db3d21bad05ad107
SHA1 hash: e18c4185b03a40ea43eb0f02850cceffa5e557c1
MD5 hash: c36e72b04d1e317b39fad10111b34462
humanhash: finch-king-helium-potato
File name:executor.m68k
Download: download sample
Signature Mirai
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File size:187'744 bytes
First seen:2025-11-26 10:38:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:y5gr3BuwVQKPps4qGjfSOfjE/hYz9JQU3kEeORojffqVNjbiRL6/kLy/yweApn:73BVBs4qdCz9Jn3hyff5L6my/9Zl
TLSH T1520418DBF800DDBEF80AE6374C531909B130A7B214925B377257796BAD3A1E50827F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
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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.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
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Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4e2f4ba1-373d-41de-b787-884c04fa29ef
Behavior Graph:
Download SVG
%3 guuid=f173519a-1b00-0000-7c4a-bc59c40c0000 pid=3268 /usr/bin/sudo guuid=3e6bc29d-1b00-0000-7c4a-bc59cb0c0000 pid=3275 /tmp/sample.bin guuid=f173519a-1b00-0000-7c4a-bc59c40c0000 pid=3268->guuid=3e6bc29d-1b00-0000-7c4a-bc59cb0c0000 pid=3275 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/830636bb-5584-49c2-b05a-48bf1f30094b
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1821053
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821053 Sample: executor.m68k.elf Startdate: 26/11/2025 Architecture: LINUX Score: 64 26 143.20.185.245, 51546, 51550, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 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 executor.m68k.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 executor.m68k.elf 8->16         started        18 executor.m68k.elf 8->18         started        20 executor.m68k.elf 8->20         started        process6 22 executor.m68k.elf 16->22         started        24 executor.m68k.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-11-26 10:39:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6fy3u64ot6v34kkyh6wjvtmtkqmrdoqnlwnhuxrcnltlybjp3vlq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251126-mp5qysxrey/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/31632871-9f2d-4f18-9694-2da46899e43d
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/f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57

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:SUSP_XORed_Mozilla_Oct19
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Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 f171ba7b8e9fabbe29583fac9acd93541911ba0d5d9a7a5e226ae6bc052fdd57

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3717094/
  
Delivery method
Distributed via web download

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