MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec
SHA3-384 hash: 475b79c2ec04d77f89b198fdd5fdee0ac780dd214776ecaab89c4490914598f84c636839a351c0c1c021e05e9f4b0f13
SHA1 hash: 19430bc687c0ef0cc3a4e7f8c77ccfe2771a8860
MD5 hash: 0d26a9de0996e92878d2f263cc7d59ad
humanhash: texas-carpet-jig-kansas
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:91'696 bytes
First seen:2025-09-27 21:39:28 UTC
Last seen:2025-09-28 16:52:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:wJAyPyExGcuM9SuUCJ3OaKlJbFc9ZshoKMdliW8KZEtKJZtztH7q9NAPE:MAKkcVSJCJjKHFcI6K2V/2tKJnz9qt
TLSH T19B932AC1FA87C0F2D8074830A167F63FCB32D9699071DA6DDF9A9E35DA33601D216299
telfhash t1f3312cf506760ce8a7e49803e24e1b206d1ee77b65743bb342b3d425311ed5141bbd39
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/68d859cd74e5a2898996309b/reports/1d2176cb-b7b3-46be-a3b6-82279a242b72/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
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/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec
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:
2025-09-27T18:54:00Z UTC
Last seen:
2025-09-27T18:54:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/86ee5fb3-210b-48ca-aaae-905d9f698527
Behavior Graph:
Download SVG
%3 guuid=401f3dad-1a00-0000-9525-c74c690a0000 pid=2665 /usr/bin/sudo guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674 /tmp/sample.bin net guuid=401f3dad-1a00-0000-9525-c74c690a0000 pid=2665->guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=bebfbcaf-1a00-0000-9525-c74c740a0000 pid=2676 /tmp/sample.bin guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674->guuid=bebfbcaf-1a00-0000-9525-c74c740a0000 pid=2676 clone guuid=87c3d7db-1b00-0000-9525-c74c750c0000 pid=3189 /tmp/sample.bin guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674->guuid=87c3d7db-1b00-0000-9525-c74c750c0000 pid=3189 clone guuid=930fe3db-1b00-0000-9525-c74c760c0000 pid=3190 /tmp/sample.bin net send-data zombie guuid=7fde7aaf-1a00-0000-9525-c74c720a0000 pid=2674->guuid=930fe3db-1b00-0000-9525-c74c760c0000 pid=3190 clone guuid=231ecaaf-1a00-0000-9525-c74c750a0000 pid=2677 /tmp/sample.bin guuid=bebfbcaf-1a00-0000-9525-c74c740a0000 pid=2676->guuid=231ecaaf-1a00-0000-9525-c74c750a0000 pid=2677 clone guuid=c19fd5af-1a00-0000-9525-c74c760a0000 pid=2678 /tmp/sample.bin dns net send-data zombie guuid=bebfbcaf-1a00-0000-9525-c74c740a0000 pid=2676->guuid=c19fd5af-1a00-0000-9525-c74c760a0000 pid=2678 clone guuid=c19fd5af-1a00-0000-9525-c74c760a0000 pid=2678->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 36B a1a7e44c-f53d-520b-b2c8-ccb9907e473c uraniumc2.ddns.net:12121 guuid=c19fd5af-1a00-0000-9525-c74c760a0000 pid=2678->a1a7e44c-f53d-520b-b2c8-ccb9907e473c send: 10B guuid=930fe3db-1b00-0000-9525-c74c760c0000 pid=3190->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 180B a9a6a646-bb5e-5819-9341-c8bf2a21b1b0 uraniumc2.ddns.net:80 guuid=930fe3db-1b00-0000-9525-c74c760c0000 pid=3190->a9a6a646-bb5e-5819-9341-c8bf2a21b1b0 send: 10B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b851cb2d-b144-45c1-b045-df0e49e44c94
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1785280
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1785280 Sample: morte.i686.elf Startdate: 27/09/2025 Architecture: LINUX Score: 76 22 uraniumc2.ddns.net 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Gafgyt 2->34 8 morte.i686.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 12 morte.i686.elf 8->12         started        14 morte.i686.elf 8->14         started        16 morte.i686.elf 8->16         started        process6 18 morte.i686.elf 12->18         started        20 morte.i686.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-27 21:40:42 UTC
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cah2maj3q3hbmwodnlgnh5pk2j3z57h44kwyqramlqeledrgihwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/250927-1jdl6s1zcs/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_485c4b13 Linux_Trojan_Mirai_7d05725e Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/122d57f5-ebc0-42ce-ad4c-e954c2130b33
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 100fa6013b86ce1659c36accd3f5ead2779efcfce2ad88440c5c08b20e2641ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622070/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3630226/

Comments