MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe. 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: 869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe
SHA3-384 hash: c0a50c5a3799206fb7fa2dd254830fb0e04621146fc207e6e7d8654aa84bf56494d6d806edd36d2e7b509046bd150195
SHA1 hash: 4bd93801bf2c52569badbee7a953b4940db67a8a
MD5 hash: 884e758afea36f1c4b493ea9b472918a
humanhash: coffee-mike-harry-yankee
File name:s
Download: download sample
Signature Mirai
Create hunting rule
File size:227'004 bytes
First seen:2025-09-15 09:10:34 UTC
Last seen:2025-09-15 20:30:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:U2Zt/v3ae5SovfjRQmM59phPey8M/9OXmS6wxh22lot:j7/fae5SovfjRli3hfd/mmS6gh22lot
TLSH T16F243A05D650475BC2E327FBF68A428D33234F65A3E7331A9A28BBB03BD1B9D1A35511
telfhash t1fa417852997887241ff75928ac7d47b302126b2353767e72af35c4cc44120a1e539d9f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Creating a file
Attempts to kill processes by name
Collects information on the CPU
Launching a process
Connection attempt
Kills processes
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68c7d987dbc6f5a29c4545bf/reports/1734a175-d00b-4a56-b4ed-531e05b5bee7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
192
Number of processes launched:
21
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 206.123.145.140:65481
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-15T07:30:00Z UTC
Last seen:
2025-09-15T07:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5410f666-ceb2-4094-af55-dd3e2f3d57cd
Behavior Graph:
Download SVG
%3 guuid=98d268e2-1800-0000-d8cd-8d25d10e0000 pid=3793 /usr/bin/sudo guuid=ca616de4-1800-0000-d8cd-8d25dc0e0000 pid=3804 /tmp/sample.bin guuid=98d268e2-1800-0000-d8cd-8d25d10e0000 pid=3793->guuid=ca616de4-1800-0000-d8cd-8d25dc0e0000 pid=3804 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ba9ba521-4d00-49ec-94a1-e81d915e3886
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1777622
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
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
Terminates several processes with shell command 'killall'
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1777622 Sample: s.elf Startdate: 15/09/2025 Architecture: LINUX Score: 84 49 206.123.145.140, 56014, 65481 LEASEWEB-USA-NYC-11US United States 2->49 51 169.254.169.254, 80 USDOSUS Reserved 2->51 53 3 other IPs or domains 2->53 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus / Scanner detection for submitted sample 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 2 other signatures 2->63 9 s.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 process4 signatures5 65 Opens /proc/net/* files useful for finding connected devices and routers 9->65 18 s.elf 9->18         started        20 s.elf 9->20         started        22 s.elf 9->22         started        process6 process7 24 s.elf sh 18->24         started        26 s.elf sh 18->26         started        28 s.elf sh 18->28         started        32 5 other processes 18->32 30 s.elf 20->30         started        process8 34 sh killall 24->34         started        37 sh killall 26->37         started        39 sh killall 28->39         started        41 sh killall 32->41         started        43 sh killall 32->43         started        45 sh killall 32->45         started        47 2 other processes 32->47 signatures9 55 Terminates several processes with shell command 'killall' 34->55
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-09-15 09:20:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2pvbrzcydw2mv4vneeu6jpmvze6r72sgx62sn7e6fd2cirnx27a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt antivm defense_evasion discovery execution
Link:
https://tria.ge/reports/250915-k8emrswnw6/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates running processes
Reads system routing table
Modifies Watchdog functionality
Writes memory of remote process
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7139229-0
YARA:
Linux_Trojan_Gafgyt_6a510422 Linux_Trojan_Gafgyt_d2953f92
Link:
https://app.threat.zone/submission/7094ae1f-80e5-4319-9d63-d49a59ff8d08
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/869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe

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_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:generic_IG_stealer
Create hunting rule
Author:RE4rensics
Description:Detects stealers that interacts with IG endpoints after stealing IG cookies
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
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 869f50c722c0eda6579569094f25ecae49e8ff5235fda937e4f147a1222dbebe

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576532/
  
Delivery method
Distributed via web download

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