MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509. 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 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509
SHA3-384 hash: 68b0ae3124925a386429eefbb8178a48e3e593bd6eb1586b3abc946c421137f75d6aef5f43f5c300ec729fc000f681fe
SHA1 hash: aad54e4baed78d1a56aa3fb9516125b652ae169c
MD5 hash: b01df170d23043a7bd87e38022196d57
humanhash: fanta-magazine-one-april
File name:pXdN91.i586
Download: download sample
Signature Mirai
Create hunting rule
File size:90'447 bytes
First seen:2026-02-03 18:31:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ptpnMUcOk9mijh7kU3Uc/pbhNVfvFxIAFkxzp599kBmvHgyfyp3mJ7uVjEqeVlvs:HpMUW9mijh7kU3Ug3Vf9xIAuxz/YSgxB
TLSH T1A3932A82B741CAB3D1830AB213E79F250532F5BB1A1BAE06F3687DF49A150C57226F5D
telfhash t1ee11dd42a1fa8a6c2bb349749cbc47b025512a233351be75bf1dc5c4593b006b539ecf
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 :
36
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Dropper.Mirai-7138865-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Trojan.Mirai-9907057-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Connection attempt
Sends data to a server
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 185.242.3.144:6149
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0b842c3b-dd2a-46b7-92f3-3b6bab10f2b6
Behavior Graph:
Download SVG
%3 guuid=400df73c-1c00-0000-04ee-9c5223090000 pid=2339 /usr/bin/sudo guuid=d006cb40-1c00-0000-04ee-9c5229090000 pid=2345 /tmp/sample.bin net guuid=400df73c-1c00-0000-04ee-9c5223090000 pid=2339->guuid=d006cb40-1c00-0000-04ee-9c5229090000 pid=2345 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d006cb40-1c00-0000-04ee-9c5229090000 pid=2345->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=651be140-1c00-0000-04ee-9c522a090000 pid=2346 /tmp/sample.bin guuid=d006cb40-1c00-0000-04ee-9c5229090000 pid=2345->guuid=651be140-1c00-0000-04ee-9c522a090000 pid=2346 clone guuid=a66bac41-1c00-0000-04ee-9c522c090000 pid=2348 /tmp/sample.bin guuid=d006cb40-1c00-0000-04ee-9c5229090000 pid=2345->guuid=a66bac41-1c00-0000-04ee-9c522c090000 pid=2348 clone guuid=0a6bb341-1c00-0000-04ee-9c522d090000 pid=2349 /tmp/sample.bin net send-data zombie guuid=a66bac41-1c00-0000-04ee-9c522c090000 pid=2348->guuid=0a6bb341-1c00-0000-04ee-9c522d090000 pid=2349 clone 6914b845-5e8a-52be-8a44-13c0855ab49a 185.242.3.144:6149 guuid=0a6bb341-1c00-0000-04ee-9c522d090000 pid=2349->6914b845-5e8a-52be-8a44-13c0855ab49a send: 116B
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/209be6c0-dc01-4cf0-9c92-c389ea20b61d
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1862730
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1862730 Sample: pXdN91.i586.elf Startdate: 03/02/2026 Architecture: LINUX Score: 100 23 185.242.3.144, 36256, 6149 ATOM3-ASUA Ukraine 2->23 25 109.202.202.202, 80 INIT7CH Switzerland 2->25 27 4 other IPs or domains 2->27 29 Suricata IDS alerts for network traffic 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Antivirus / Scanner detection for submitted sample 2->33 35 5 other signatures 2->35 8 pXdN91.i586.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 37 Opens /proc/net/* files useful for finding connected devices and routers 8->37 17 pXdN91.i586.elf 8->17         started        19 pXdN91.i586.elf 8->19         started        process6 process7 21 pXdN91.i586.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2026-02-03 18:22:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zgs3ocsjsztsxxzqpuw6rl7mno7f6e3bjhpdhe3nxukf22wyeueq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery linux
Link:
https://tria.ge/reports/260203-w6r1vsdt7h/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
185.242.3.144:6149
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_mortem_qbot_gafgyt
Create hunting rule
Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_20f5e74f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6122acdf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_7167d08f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9a62845f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_c573932b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
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 c9a5b70a4996672bdf307d2de8afec6bbe5f136149de33936dbd145d6ad82509

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3771714/
  
Delivery method
Distributed via web download

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