MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c
SHA3-384 hash: 9bfb5195fc6e8166ed23166d7f9f624f8bcb40826120a66f1186fca76e73792ee74ec4e1b3c6b0dba8d35bcc2737e9c8
SHA1 hash: e7f57357310e4f14f137ea7659ca6d1c89a66a95
MD5 hash: 3cd55809336bb3564bcf736bff73f601
humanhash: apart-purple-seventeen-connecticut
File name:ub8ehJSePAfc9FYqZIT6.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:39'980 bytes
First seen:2026-01-21 09:18:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:75zGYSTbh7UYV5nw7dZf5K6jMFhnt5krp7jvxh7qa0nEKnbcuyD7UHQRj8:RGRPwr9jMzt5kr9v37N0Dnouy8HyI
TLSH T14803F14071E52654E24F203F125DEA340CA5B7AC977CBF4BCA66E2775836E5534F8382
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 UPX
File size (compressed) :39'980 bytes
File size (de-compressed) :97'768 bytes
Format:linux/i386
Unpacked file: 1a8229bbb021a7323c31f6afa07664eb33cfbfd0d89ada0801b5f9f607a7459a

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/842e8ed0-2f28-46d0-8092-8e30e52cd25b/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
4
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T06:50:00Z UTC
Last seen:
2026-01-23T06:57:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/739c0f7d-5ee7-4319-a101-66bfc12dfd7b
Behavior Graph:
Download SVG
%3 guuid=0b915c15-1800-0000-0ad9-b9a9c50c0000 pid=3269 /usr/bin/sudo guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275 /tmp/sample.bin delete-file net guuid=0b915c15-1800-0000-0ad9-b9a9c50c0000 pid=3269->guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=00679617-1800-0000-0ad9-b9a9ce0c0000 pid=3278 /tmp/sample.bin guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275->guuid=00679617-1800-0000-0ad9-b9a9ce0c0000 pid=3278 clone guuid=22063c53-1800-0000-0ad9-b9a96d0d0000 pid=3437 /tmp/sample.bin guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275->guuid=22063c53-1800-0000-0ad9-b9a96d0d0000 pid=3437 clone guuid=5633e28e-1800-0000-0ad9-b9a90c0e0000 pid=3596 /tmp/sample.bin guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275->guuid=5633e28e-1800-0000-0ad9-b9a90c0e0000 pid=3596 clone guuid=d4cae68e-1800-0000-0ad9-b9a90d0e0000 pid=3597 /tmp/sample.bin dns net send-data zombie guuid=bc58ec16-1800-0000-0ad9-b9a9cb0c0000 pid=3275->guuid=d4cae68e-1800-0000-0ad9-b9a90d0e0000 pid=3597 clone guuid=d4cae68e-1800-0000-0ad9-b9a90d0e0000 pid=3597->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=d4cae68e-1800-0000-0ad9-b9a90d0e0000 pid=3597->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 1938B 3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 weifang.serveftp.com:3778 guuid=d4cae68e-1800-0000-0ad9-b9a90d0e0000 pid=3597->3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 send: 250B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4cd65647-5feb-4c33-ba24-bce4e4fa34c2
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1854727
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 09:18:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2pw3e4ptjsgqexvncixfr3nojupuzaiwqau3rpqymbz3vo4wq6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion linux upx
Link:
https://tria.ge/reports/260121-k9yr2adz5h/
Behaviour
Writes file to tmp directory
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c

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 7e9f6d938f9a646812f5689172c76d7268fa6408b4014dc5f0c3039dd5dcb43c

(this sample)

Mirai

elf 1a8229bbb021a7323c31f6afa07664eb33cfbfd0d89ada0801b5f9f607a7459a

  
URLhaus
https://urlhaus.abuse.ch/url/3757624/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1a8229bbb021a7323c31f6afa07664eb33cfbfd0d89ada0801b5f9f607a7459a
  
Dropping
MD5 e15cf704789560029e1cf8dd9f7bd2d1
  
URLhaus
https://urlhaus.abuse.ch/url/3760893/
  
URLhaus
https://urlhaus.abuse.ch/url/3759497/
  
URLhaus
https://urlhaus.abuse.ch/url/3753590/

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