MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0
SHA3-384 hash: 22d23ad0f7c27a139a932c7db71d9aa68649874ffa4b6ec80e37b4f5ad7197f8fc8d9d2d74c77088c946877a0bfc979b
SHA1 hash: 36291f09f9843e62770cfe72df05374ad2b2e1b8
MD5 hash: f1e6b357aec6c70b129e372a1b8be81a
humanhash: hamper-early-spaghetti-asparagus
File name:iran.armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:121'376 bytes
First seen:2026-04-15 17:53:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rPl4le+4kTAAfW44VYVrTrodN+GOzSIhnpJeJ85Qle+wywQkeOYxazdFpWNf6s:rN4le+9TAS4Qr/o/ynDeOQgz
TLSH T120C30945FC409B17CAC662B7FB4E428C7B2A5758D2FE72039D256F70379B85A0E3A142
telfhash t1f801ab11860809ec7fd0c25b9259062f496db4fc36561195b7faafcb020bcd73615c3e
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 :
57
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0
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:
2026-04-15T15:12:00Z UTC
Last seen:
2026-04-15T15:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6e00bd4f-7fe2-4a7c-98e2-ce34cf6db8f9
Behavior Graph:
Download SVG
%3 guuid=0b0262f5-1a00-0000-5404-40b738080000 pid=2104 /usr/bin/sudo guuid=8690b6f7-1a00-0000-5404-40b73f080000 pid=2111 /tmp/sample.bin guuid=0b0262f5-1a00-0000-5404-40b738080000 pid=2104->guuid=8690b6f7-1a00-0000-5404-40b73f080000 pid=2111 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6ab49da3-f1fa-4736-8432-bfe47ed4923c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1898986
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1898986 Sample: iran.armv5l.elf Startdate: 15/04/2026 Architecture: LINUX Score: 52 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 83.168.110.191, 1336, 36198, 36200 ESPOL-ASPL Poland 2->19 21 daisy.ubuntu.com 2->21 23 Multi AV Scanner detection for submitted file 2->23 8 iran.armv5l.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 iran.armv5l.elf 8->12         started        process6 14 iran.armv5l.elf 12->14         started        signatures7 25 Sample deletes itself 14->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 17:54:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pnjay3vhgzl5kfh5ql6sd5gfwbnn6b5wyfui3qa5twazo36a6laa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260415-wgp5zahy3y/
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/7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7b520c6ea73657d514fd82fd21f4c5b05adf07b6c1688dc01d9d81976fc0f2c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812843/
  
Delivery method
Distributed via web download

Comments