MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c
SHA3-384 hash: 1aa0d16a6bd2d8361888881499dc2af8b19ff3afa23da277356461a82043a75a5508a8dac27e724ecb03a9ad2c7b9460
SHA1 hash: 9d6794ef6a35df5e1d6792c592bea9a8020b1d63
MD5 hash: aa20117fcec14c7ef92767cd5a438947
humanhash: chicken-burger-massachusetts-oven
File name:morte.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:37'800 bytes
First seen:2025-09-21 15:54:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:mDNe8CrrWOY6VBQwXqsETqf3XnbcuyD7UHQRjT:gM8C/Wt6wtsbXnouy8Hyv
TLSH T10103F11381FFC16C9C8CA176B947AB9F0D30D5BE626854D5ED82210BA331B53CB98F45
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 :
53
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
DNS request
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/68d01ffa390649f7a5f4928a/reports/6adf1484-c83b-46cf-875b-ca1851a0bf87/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-21T08:21:00Z UTC
Last seen:
2025-09-21T08:21:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f1536136-f03a-4153-97ea-d220d6d369f2
Behavior Graph:
Download SVG
%3 guuid=d8fac0e1-1800-0000-23ad-80178b0b0000 pid=2955 /usr/bin/sudo guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956 /tmp/sample.bin net guuid=d8fac0e1-1800-0000-23ad-80178b0b0000 pid=2955->guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ac5f24e5-1800-0000-23ad-80178d0b0000 pid=2957 /tmp/sample.bin guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956->guuid=ac5f24e5-1800-0000-23ad-80178d0b0000 pid=2957 clone guuid=c9dc0412-1a00-0000-23ad-80174d0d0000 pid=3405 /tmp/sample.bin guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956->guuid=c9dc0412-1a00-0000-23ad-80174d0d0000 pid=3405 clone guuid=e25b0b12-1a00-0000-23ad-80174e0d0000 pid=3406 /tmp/sample.bin net send-data zombie guuid=332945e4-1800-0000-23ad-80178c0b0000 pid=2956->guuid=e25b0b12-1a00-0000-23ad-80174e0d0000 pid=3406 clone guuid=18bd34e5-1800-0000-23ad-80178e0b0000 pid=2958 /tmp/sample.bin guuid=ac5f24e5-1800-0000-23ad-80178d0b0000 pid=2957->guuid=18bd34e5-1800-0000-23ad-80178e0b0000 pid=2958 clone guuid=066941e5-1800-0000-23ad-80178f0b0000 pid=2959 /tmp/sample.bin dns net send-data zombie guuid=ac5f24e5-1800-0000-23ad-80178d0b0000 pid=2957->guuid=066941e5-1800-0000-23ad-80178f0b0000 pid=2959 clone guuid=066941e5-1800-0000-23ad-80178f0b0000 pid=2959->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 30B e59d5357-b80a-56d5-8a5a-b63ca630155e morte.qzz.io:12121 guuid=066941e5-1800-0000-23ad-80178f0b0000 pid=2959->e59d5357-b80a-56d5-8a5a-b63ca630155e send: 10B guuid=e25b0b12-1a00-0000-23ad-80174e0d0000 pid=3406->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 930B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=e25b0b12-1a00-0000-23ad-80174e0d0000 pid=3406->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1be48638-1945-46d9-b38b-b6700216575c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1781563
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1781563 Sample: morte.x86.elf Startdate: 21/09/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 morte.qzz.io 202.155.95.62, 12121 INDOSATM2-IDINDOSATM2ASNID Indonesia 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.x86.elf 8->12         started        14 morte.x86.elf 8->14         started        16 morte.x86.elf 8->16         started        process6 18 morte.x86.elf 12->18         started        20 morte.x86.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-21 11:14:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nu3kfvhetqhid5mcstfkw3zpjncezlnqltfxsmg6kct5jv262ga._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/250921-tc11kayxf1/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
morte.qzz.io
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/89eba690-827d-4a65-a7db-ff5521c557f6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c

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: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: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 fb69b516a724e0740fac14a6555b797a5a22656d82e65bc986f2853ea6baf68c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3628033/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3627770/

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