MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a
SHA3-384 hash: 25ff3f6d54a689869538e126996f016130296f5a39e62c4c1da488fcdaaaa0d0d4e51d7146179608bb64d5b88221fee5
SHA1 hash: 252fe2b9bfc5448977f3ff863b53ae42a5a34c81
MD5 hash: 6bc3cd3c2989016a9d646a913e1363c1
humanhash: mountain-may-colorado-robert
File name:windy.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:41'288 bytes
First seen:2026-01-12 11:19:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:igQcD4ioAAYVyCH1D2mrDkkfux+yXJ+y50XaKKvLCnbcuyD7UHQRjH:h6diVltzkYuV5CXaB2nouy8HyD
TLSH T17F03024F7EA95E21E488687544EFF6432000C3E5A31BE9B5CE8C15272689F1F1876763
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) :41'288 bytes
File size (de-compressed) :87'316 bytes
Format:linux/i386
Unpacked file: b193cffafe15f05268117624ca526db46adecb8045f6f88120b1b3f2a3ee0eef

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/88a2d123-7c2d-4c96-83fe-d7fe1cb3905f/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6964d8ca07ef5fa68e8558cc/reports/b547e7f6-b096-4616-9e14-acd7baa1a292/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-12T08:47:00Z UTC
Last seen:
2026-01-14T00:38:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/453ef105-a521-4ec1-b8e0-f075873f5a8a
Behavior Graph:
Download SVG
%3 guuid=27cd4cd6-1e00-0000-c52d-0e6976090000 pid=2422 /usr/bin/sudo guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431 /tmp/sample.bin net guuid=27cd4cd6-1e00-0000-c52d-0e6976090000 pid=2422->guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=521f06d9-1e00-0000-c52d-0e6982090000 pid=2434 /tmp/sample.bin guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431->guuid=521f06d9-1e00-0000-c52d-0e6982090000 pid=2434 clone guuid=c0cc6905-2000-0000-c52d-0e69490c0000 pid=3145 /tmp/sample.bin guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431->guuid=c0cc6905-2000-0000-c52d-0e69490c0000 pid=3145 clone guuid=7f517305-2000-0000-c52d-0e694a0c0000 pid=3146 /tmp/sample.bin net send-data zombie guuid=6ee872d8-1e00-0000-c52d-0e697f090000 pid=2431->guuid=7f517305-2000-0000-c52d-0e694a0c0000 pid=3146 clone guuid=3e1e0cd9-1e00-0000-c52d-0e6983090000 pid=2435 /tmp/sample.bin guuid=521f06d9-1e00-0000-c52d-0e6982090000 pid=2434->guuid=3e1e0cd9-1e00-0000-c52d-0e6983090000 pid=2435 clone guuid=51e40fd9-1e00-0000-c52d-0e6984090000 pid=2436 /tmp/sample.bin dns net send-data zombie guuid=521f06d9-1e00-0000-c52d-0e6982090000 pid=2434->guuid=51e40fd9-1e00-0000-c52d-0e6984090000 pid=2436 clone guuid=51e40fd9-1e00-0000-c52d-0e6984090000 pid=2436->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 900B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=51e40fd9-1e00-0000-c52d-0e6984090000 pid=2436->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B guuid=7f517305-2000-0000-c52d-0e694a0c0000 pid=3146->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 775B guuid=7f517305-2000-0000-c52d-0e694a0c0000 pid=3146->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 2B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9cee5c76-d2bb-400c-889f-f72e2f7ffe03
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1848987
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848987 Sample: windy.i686.elf Startdate: 12/01/2026 Architecture: LINUX Score: 68 22 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->22 24 daisy.ubuntu.com 2->24 26 202.1.31.175 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 Mirai 2->32 34 Sample is packed with UPX 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/01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 11:08:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=afld253zqkfpratz3lb5sxgtgmsdj5n6pfrskttv3rdvntnwenna._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/260112-nfcjgsdy5a/
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/5eeea79c-866a-4b33-b675-39ee67007c6f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a

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: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 01563d7779828af88279dac3d95cd3332434f5be7963254e75dc4756cdb6235a

(this sample)

Mirai

elf b193cffafe15f05268117624ca526db46adecb8045f6f88120b1b3f2a3ee0eef

  
URLhaus
https://urlhaus.abuse.ch/url/3756688/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3756699/
  
Dropping
SHA256 b193cffafe15f05268117624ca526db46adecb8045f6f88120b1b3f2a3ee0eef
  
Dropping
MD5 b143e0685dc00d2f457d4656445cb745

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