MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99. 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: 7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99
SHA3-384 hash: a8eb627bfcaf208a2a2de898c02e4b1ad4d89893651dd45ae15bb8011e98873814556b3abf28e553f646ccec94398b22
SHA1 hash: 25264dadeee2f2fd886c1fbfefe0046dcecd9134
MD5 hash: bf657d5c1132f04977e4d718014f9072
humanhash: oregon-wolfram-moon-colorado
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:50'352 bytes
First seen:2025-06-20 17:26:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:1gHEUwMG25WEM8Jw/o/iZBJbNWUTphT43N9EXbqONAUeEy5w0kLTW8CI6X4j:GHMMGmtM8ziZnNW2sXEr5AVLkLTW3qj
TLSH T12A335AC9FA8BC1F9E81709310163B73F8B71E9164075CA6EEF59CE35DA37600921729A
telfhash t1b821efba6e7218fcf3d0bd0dc72d4bd3ab39c663255130b941f2260523f21a190a1935
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 :
71
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68559a6064ba7f79fb673172linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creates directories
Sends data to a server
Unmounts file systems
Connection attempt
Mounts file systems
Opens a port
Runs as daemon
Receives data from a server
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android lolbin mirai remote
Link:
https://www.filescan.io/uploads/68559a453faf8fcd7d38c621/reports/61c6bd8e-7b48-4da1-a1e5-8a882d5175d9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5069b48d-5a1d-46cc-a502-5cad891b3387
Behavior Graph:
Download SVG
%3 guuid=fdd70063-1900-0000-424f-ac2e970c0000 pid=3223 /usr/bin/sudo guuid=c02b0266-1900-0000-424f-ac2e9e0c0000 pid=3230 /tmp/sample.bin net guuid=fdd70063-1900-0000-424f-ac2e970c0000 pid=3223->guuid=c02b0266-1900-0000-424f-ac2e9e0c0000 pid=3230 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=c02b0266-1900-0000-424f-ac2e9e0c0000 pid=3230->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=62f34d66-1900-0000-424f-ac2e9f0c0000 pid=3231 /tmp/sample.bin guuid=c02b0266-1900-0000-424f-ac2e9e0c0000 pid=3230->guuid=62f34d66-1900-0000-424f-ac2e9f0c0000 pid=3231 clone guuid=aeb87866-1900-0000-424f-ac2ea00c0000 pid=3232 /tmp/sample.bin dns net send-data zombie guuid=c02b0266-1900-0000-424f-ac2e9e0c0000 pid=3230->guuid=aeb87866-1900-0000-424f-ac2ea00c0000 pid=3232 clone guuid=aeb87866-1900-0000-424f-ac2ea00c0000 pid=3232->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 204B e1f3b86e-b5c5-5eb7-ac0b-ef2c680a9085 fdh32fsdfhs.shop:59211 guuid=aeb87866-1900-0000-424f-ac2ea00c0000 pid=3232->e1f3b86e-b5c5-5eb7-ac0b-ef2c680a9085 send: 32B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2cd62fb5-8984-4f14-8dd9-aabaf1a03947
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1719545
Signature
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1719545 Sample: i686.elf Startdate: 20/06/2025 Architecture: LINUX Score: 76 31 fdh32fsdfhs.shop 196.251.88.165, 42440, 59211 Web4AfricaZA Seychelles 2->31 33 34.243.160.129, 443 AMAZON-02US United States 2->33 35 2 other IPs or domains 2->35 39 Suricata IDS alerts for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Detected Mirai 2->43 45 Multi AV Scanner detection for submitted file 2->45 8 i686.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 Xorg sh 2->12         started        14 36 other processes 2->14 signatures3 process4 process5 16 i686.elf 8->16         started        19 i686.elf 8->19         started        21 gsd-print-notifications 10->21         started        23 sh xkbcomp 12->23         started        25 colord colord-sane 14->25         started        27 sh xkbcomp 14->27         started        signatures6 37 Sample tries to kill multiple processes (SIGKILL) 16->37 29 gsd-print-notifications gsd-printer 21->29         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-13 06:47:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pl5irq6d7xdjjjchvidypewgmtpntwrv2vl6ihpzrytoigcclsmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/250620-v2c6ga1jz9/
Behaviour
Changes its process name
Malware Config
C2 Extraction:
botnet.goelites.cc
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_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/fa2fd633-6c32-448d-b3cc-4362b13e4cb8
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/7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99

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: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_70ef58f1
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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 7afa88c3c3fdc694a447aa078792c664ded9da35d557e41df98e26e418425c99

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558740/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3568244/

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