MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff
SHA3-384 hash: e1abe6ddff82b8f35bd3eb87884b35f306ac8b2388b53c58c354d59f3f854a4a4ec98ec9592d2661ae32dd532ec34786
SHA1 hash: 2bcfc95b1a02a3ce4fac626ce13b176144ac6420
MD5 hash: 688252fc0adaee5270fa9699184c6951
humanhash: table-nevada-colorado-four
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:96'396 bytes
First seen:2025-07-16 11:40:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:soqWI/u11DStvXRfH0P2bW1Ff1cphsm0lSPPgS47jEL:soqWIaSt/dUebmFapAMPPaj
TLSH T189937EC4F643D1F2D84705B1507BBB375B32E0B96039EB42D3699A71DCA2910EA1AF6C
telfhash t1c75105f62e6a08ecb3d0a844c30e5be3252ad777152176b244b359a532f7e42447783a
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 :
1
# of downloads :
24
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/68778ff08a7d628a81b228d7/reports/50560731-7c09-4a95-93d8-6b3f174b2f68/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
103.20.102.84
Number of open files:
0
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e7993a2e-42c9-41e0-86fe-ddd78dd078ca
Behavior Graph:
Download SVG
%3 guuid=0e31d3bd-1800-0000-81db-6552bf0b0000 pid=3007 /usr/bin/sudo guuid=bc5cc4c0-1800-0000-81db-6552c80b0000 pid=3016 /tmp/sample.bin net guuid=0e31d3bd-1800-0000-81db-6552bf0b0000 pid=3007->guuid=bc5cc4c0-1800-0000-81db-6552c80b0000 pid=3016 execve e22a25d0-6c98-5792-9e9c-b205c3cd098e 46.3.112.9:53 guuid=bc5cc4c0-1800-0000-81db-6552c80b0000 pid=3016->e22a25d0-6c98-5792-9e9c-b205c3cd098e con guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017 /tmp/sample.bin dns net send-data zombie guuid=bc5cc4c0-1800-0000-81db-6552c80b0000 pid=3016->guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017 clone guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017->e22a25d0-6c98-5792-9e9c-b205c3cd098e con 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 43B fb9ff12a-016f-5998-9739-6ce89e7b4626 cskcncsus.vietnamddns.com:55555 guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017->fb9ff12a-016f-5998-9739-6ce89e7b4626 send: 7B guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018 /tmp/sample.bin guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017->guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018 clone guuid=3565bf4c-1a00-0000-81db-6552490e0000 pid=3657 /tmp/sample.bin net guuid=7b93f4c0-1800-0000-81db-6552c90b0000 pid=3017->guuid=3565bf4c-1a00-0000-81db-6552490e0000 pid=3657 clone guuid=e60510c1-1800-0000-81db-6552cb0b0000 pid=3019 /tmp/sample.bin guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018->guuid=e60510c1-1800-0000-81db-6552cb0b0000 pid=3019 clone guuid=2191f740-1c00-0000-81db-6552c2130000 pid=5058 /tmp/sample.bin guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018->guuid=2191f740-1c00-0000-81db-6552c2130000 pid=5058 clone guuid=f243eec1-1f00-0000-81db-655295140000 pid=5269 /tmp/sample.bin guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018->guuid=f243eec1-1f00-0000-81db-655295140000 pid=5269 clone guuid=27b82443-2300-0000-81db-655296140000 pid=5270 /tmp/sample.bin guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018->guuid=27b82443-2300-0000-81db-655296140000 pid=5270 clone guuid=3a0455c4-2600-0000-81db-6552a1140000 pid=5281 /tmp/sample.bin guuid=9c34ffc0-1800-0000-81db-6552ca0b0000 pid=3018->guuid=3a0455c4-2600-0000-81db-6552a1140000 pid=5281 clone 1461fcc4-d9ff-5697-b91f-6a02b3a104d8 163.61.111.11:25636 guuid=3565bf4c-1a00-0000-81db-6552490e0000 pid=3657->1461fcc4-d9ff-5697-b91f-6a02b3a104d8 con guuid=4143c74c-1a00-0000-81db-65524a0e0000 pid=3658 /tmp/sample.bin guuid=3565bf4c-1a00-0000-81db-6552490e0000 pid=3657->guuid=4143c74c-1a00-0000-81db-65524a0e0000 pid=3658 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d70488c4-cba3-4e0a-b1d5-8f81c5911009
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1737991
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1737991 Sample: x86.elf Startdate: 16/07/2025 Architecture: LINUX Score: 96 23 cskcncsus.vietnamddns.com 103.69.97.12, 55555, 59664 MEDIAAKSES-ASPTMediaAksesGlobalIndoInternetProvider India 2->23 25 Suricata IDS alerts for network traffic 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 4 other signatures 2->31 9 x86.elf 2->9         started        signatures3 process4 process5 11 x86.elf 9->11         started        process6 13 x86.elf 11->13         started        process7 15 x86.elf 13->15         started        17 x86.elf 13->17         started        19 x86.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 11:41:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2qswb6shixblet5qdppkjfel25vaxr3i7rtcmi6j22zjyklnd7q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250716-ntmxdadq9w/
Behaviour
Writes file to tmp directory
Loads a kernel module
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/92d9f3c4-d40b-48d4-9800-3044f929ad75
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/86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff

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: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_5f7b67b8
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_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 86a12b07d23a2e15927d80def524a45ebb505e3b47e331311e4eb594e14b68ff

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3568985/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3584882/

Comments