MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67
SHA3-384 hash: 37d9050a7b158099c6136a22d9aa64895d1908b4420fc389c4a9257f4c864e17c582f545cc0cd6a2e482df6b48ecc059
SHA1 hash: ce45535ff6ca3a4a97d2ce5b87b9948e058a0ad4
MD5 hash: 20b0df4d7ff01b8e40204d991deacaf3
humanhash: nebraska-muppet-football-lake
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:107'824 bytes
First seen:2026-01-25 12:38:53 UTC
Last seen:2026-01-26 07:36:02 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:PbKW4dCLFaGFBu3/45g1rcV2wYzSr9bMFflH:Pbj4doYGFB0/45gdQ9ulH
TLSH T156B339C1BA43D4F5EC1641307177F73B9A32F0791239DA87E7A89E327C92A419D0A29D
telfhash t18231f9b9f6750ce85bd09403ba4e97716d0d677b34203bba4dfa292536b210192bfc38
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 :
2
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/458240db-7820-4170-83a6-f7e01df466d8/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
10
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 147.135.3.192:1999
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-25T10:17:00Z UTC
Last seen:
2026-01-26T04:34:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/81541db9-162c-4db2-9400-941429f50c62
Behavior Graph:
Download SVG
%3 guuid=2df92eed-1900-0000-e42a-25d300090000 pid=2304 /usr/bin/sudo guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309 /tmp/sample.bin net guuid=2df92eed-1900-0000-e42a-25d300090000 pid=2304->guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=34484bf0-1900-0000-e42a-25d306090000 pid=2310 /tmp/sample.bin guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309->guuid=34484bf0-1900-0000-e42a-25d306090000 pid=2310 clone guuid=3c75f02b-1a00-0000-e42a-25d378090000 pid=2424 /tmp/sample.bin guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309->guuid=3c75f02b-1a00-0000-e42a-25d378090000 pid=2424 clone guuid=a8fc9867-1a00-0000-e42a-25d3060a0000 pid=2566 /tmp/sample.bin guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309->guuid=a8fc9867-1a00-0000-e42a-25d3060a0000 pid=2566 clone guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567 /tmp/sample.bin net send-data zombie guuid=6e7916f0-1900-0000-e42a-25d305090000 pid=2309->guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567 clone guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 34db9d5e-bfcd-52fb-9c64-4aec081654cf 147.135.3.192:1999 guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567->34db9d5e-bfcd-52fb-9c64-4aec081654cf send: 7B guuid=9d3cb567-1a00-0000-e42a-25d3080a0000 pid=2568 /tmp/sample.bin guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567->guuid=9d3cb567-1a00-0000-e42a-25d3080a0000 pid=2568 clone guuid=f6325fa3-1a00-0000-e42a-25d3b90a0000 pid=2745 /tmp/sample.bin guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567->guuid=f6325fa3-1a00-0000-e42a-25d3b90a0000 pid=2745 clone guuid=ed7d0bdf-1a00-0000-e42a-25d3140b0000 pid=2836 /tmp/sample.bin guuid=27a69f67-1a00-0000-e42a-25d3070a0000 pid=2567->guuid=ed7d0bdf-1a00-0000-e42a-25d3140b0000 pid=2836 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/999a3f77-5aa2-47d8-b976-6dfd6ac18e37
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1857132
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857132 Sample: x86.elf Startdate: 25/01/2026 Architecture: LINUX Score: 80 24 147.135.3.192, 1999, 43468, 43470 OVHFR United States 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 2 other signatures 2->32 8 x86.elf 2->8         started        signatures3 process4 process5 10 x86.elf 8->10         started        12 x86.elf 8->12         started        14 x86.elf 8->14         started        16 x86.elf 8->16         started        process6 18 x86.elf 10->18         started        20 x86.elf 10->20         started        22 x86.elf 10->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 12:39:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsrscmqtbkmzwwe6hwsn7nd53rcfe64on3qvc5v7nojvjtlcvztq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery linux
Link:
https://tria.ge/reports/260125-pvxnmsby7b/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
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/3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67

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_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 3ca32132130a999b589e3da4dfb47ddc44527b8e6ee15176bf6b9354cd62ae67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763610/
  
Delivery method
Distributed via web download

Comments