MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636. 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: e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636
SHA3-384 hash: d0ef9645985d1839d478312c46c359ec5faf31870060ae3337e12ce5f56d8039aa26d2695cb213d993422e59c7b24200
SHA1 hash: f419eab391c3ea6ce40a58d4eda274d3bc3cd451
MD5 hash: 97e5f5f47bcab0b527361d87a25390a4
humanhash: solar-early-golf-thirteen
File name:windy.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:46'028 bytes
First seen:2026-01-17 17:35:49 UTC
Last seen:2026-01-18 02:26:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:TSnhOnhzHzuQDTYHkKEzepwEApLAEYbrfuv/tNKeKdhixVaG8JYWamURmON3p26Y:+nhwhD1fKusB0o2KRhwGYWamKx52Mno1
TLSH T1AF23014A099A973BE14CA17C8DBEF66D2F40EE05518308D78E09F43BB4C6B72336D865
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) :46'028 bytes
File size (de-compressed) :95'792 bytes
Format:linux/i386
Unpacked file: 3a41bb669485fcf39ac90788f8e99962ea9ec3120f4d706ee57f20a789026844

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e3bc9a08-2ae0-4809-8a3c-7624de017d90/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/696bc8c7584f1963ad58fa13/reports/cdb88849-13b1-49a5-b308-1a31b51f4d0c/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c3a2bd3-6198-4af7-ab9f-062f687c9212
Behavior Graph:
Download SVG
%3 guuid=4c551bd7-1d00-0000-bb39-d41d97090000 pid=2455 /usr/bin/sudo guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462 /tmp/sample.bin net guuid=4c551bd7-1d00-0000-bb39-d41d97090000 pid=2455->guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=628631da-1d00-0000-bb39-d41da1090000 pid=2465 /tmp/sample.bin guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462->guuid=628631da-1d00-0000-bb39-d41da1090000 pid=2465 clone guuid=f8d0db06-1f00-0000-bb39-d41d410c0000 pid=3137 /tmp/sample.bin guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462->guuid=f8d0db06-1f00-0000-bb39-d41d410c0000 pid=3137 clone guuid=9a0be206-1f00-0000-bb39-d41d420c0000 pid=3138 /tmp/sample.bin net send-data zombie guuid=9cc16fd9-1d00-0000-bb39-d41d9e090000 pid=2462->guuid=9a0be206-1f00-0000-bb39-d41d420c0000 pid=3138 clone guuid=6f3e39da-1d00-0000-bb39-d41da2090000 pid=2466 /tmp/sample.bin guuid=628631da-1d00-0000-bb39-d41da1090000 pid=2465->guuid=6f3e39da-1d00-0000-bb39-d41da2090000 pid=2466 clone guuid=c26f3cda-1d00-0000-bb39-d41da3090000 pid=2467 /tmp/sample.bin net send-data zombie guuid=628631da-1d00-0000-bb39-d41da1090000 pid=2465->guuid=c26f3cda-1d00-0000-bb39-d41da3090000 pid=2467 clone guuid=c26f3cda-1d00-0000-bb39-d41da3090000 pid=2467->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con a50b1e59-74e5-5754-9cc4-6b289ec2bcd5 47.245.109.122:8787 guuid=c26f3cda-1d00-0000-bb39-d41da3090000 pid=2467->a50b1e59-74e5-5754-9cc4-6b289ec2bcd5 send: 56B guuid=9a0be206-1f00-0000-bb39-d41d420c0000 pid=3138->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=9a0be206-1f00-0000-bb39-d41d420c0000 pid=3138->a50b1e59-74e5-5754-9cc4-6b289ec2bcd5 send: 50B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1dfdf3e4-4753-4783-b22f-bd10a33632ed
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1852546
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1852546 Sample: windy.i686.elf Startdate: 17/01/2026 Architecture: LINUX Score: 76 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 47.245.109.122, 37612, 37614, 37616 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 2->24 26 daisy.ubuntu.com 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 2 other signatures 2->34 8 windy.i686.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 windy.i686.elf 8->12         started        14 windy.i686.elf 8->14         started        16 windy.i686.elf 8->16         started        process6 18 windy.i686.elf 12->18         started        20 windy.i686.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 18:09:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5eyud5cxecsxdxjykd2f66wvq5ric6njlfxs27m5m3zmynoo2y3a._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/260117-v61gkahv9h/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/43a49b46-3ec7-4a9a-af1a-13c6af7684b8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636

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 e93141f45720a571dd3850f45f7ad587628179a9596f2d7d9d66f2cc35ced636

(this sample)

Mirai

elf 3a41bb669485fcf39ac90788f8e99962ea9ec3120f4d706ee57f20a789026844

  
URLhaus
https://urlhaus.abuse.ch/url/3759534/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3a41bb669485fcf39ac90788f8e99962ea9ec3120f4d706ee57f20a789026844
  
Dropping
MD5 164f90fd4ec6a072540a1ed738dc4c9c

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