MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0
SHA3-384 hash: 46987647e2d10352455514d159eb73ab4a59818f79b2c8df0fd39c933475de1eaab61bf34c0b2a649397d32be93dbdd1
SHA1 hash: e1099fe9db7651c394bd739cd462aa9af0aafcc9
MD5 hash: c85c43970db18488848e41e8b36e4584
humanhash: avocado-green-skylark-sierra
File name:bot.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:67'636 bytes
First seen:2025-09-03 03:04:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BDOJeD7SCPn/f/86P/NjwTKR00IoKfPnNm0sT:BDOJu7SGX/86P/N+AIooPnN
TLSH T1D1632C8AFD91CA16C5D952BBF61E82DD372513E8D2DE3303DE146F65378A82B0D2B640
telfhash t15cf0d44650481de49be17b47cced820a589870f533481c7270fffd1780421cd307554b
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 :
97
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.8630.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68b7b0891c81c34281dc7006/reports/300abdc2-168b-40ef-a2c9-2733c095e881/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
78
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-03T00:52:00Z UTC
Last seen:
2025-09-03T00:52:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d79c9a55-37b4-492e-aa61-34e70f6a64f7
Behavior Graph:
Download SVG
%3 guuid=828e25b3-1800-0000-36b7-b2d6480e0000 pid=3656 /usr/bin/sudo guuid=8b362fb5-1800-0000-36b7-b2d6520e0000 pid=3666 /tmp/sample.bin guuid=828e25b3-1800-0000-36b7-b2d6480e0000 pid=3656->guuid=8b362fb5-1800-0000-36b7-b2d6520e0000 pid=3666 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8445f27d-4c97-46d4-8ae5-5d9bdd86f396
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1770047
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1770047 Sample: bot.armv4l.elf Startdate: 03/09/2025 Architecture: LINUX Score: 52 20 66.239.95.15, 23 XO-AS15US United States 2->20 22 196.149.47.125 Vodafone-EG Egypt 2->22 24 100 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many ports of the same IP (likely port scanning) 2->28 8 bot.armv4l.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 bot.armv4l.elf 8->12         started        14 bot.armv4l.elf 8->14         started        process6 16 bot.armv4l.elf 12->16         started        18 bot.armv4l.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-03 03:05:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=opeswfd6wzpr2vnocqenehul635cgvsgr7dp7nnyuw6h2vu5claa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250903-dljvmsvscv/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bd2971bd-1aae-4888-a8ed-89425261cc16
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/73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0

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:Linux_Generic_Threat_d94e1020
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 73c92b147eb65f1d55ae1408d21e8bf6fa2356468fc6ffb5b8a5bc7d569d12c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3615897/
  
Delivery method
Distributed via web download

Comments