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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a. 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: 6


Intelligence 6 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a
SHA3-384 hash: 3516da63c1d3837b3c3b6d21c6d1ee71f0955cd767f1fb6ac57edb53d19668a0fa780ce086c31aca5603d98269033b02
SHA1 hash: 1c72f8faf3bc470990fed06dc9588e575879517f
MD5 hash: bc9e2ed65f6ba6fe6c3c09717dd1e64c
humanhash: kilo-purple-xray-romeo
File name:iranbot-ultimate.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:164'160 bytes
First seen:2026-10-31 14:35:37 UTC
Last seen:2026-10-31 14:46:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:EDwyKWI+5l/4R/AvQAT8O1CK3BJTkL8c2CvEv:EDw3ktRD0hwv
TLSH T1B0F33A0776C2CDFFC496D1F44BEBA5379972FC2D1530B11A6780BEA22E58EA06A1D710
telfhash t19951bb703e96396861dbf72ab34ee9dcf87614600ee074f5de37a8e5ce06b840d52452
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 torii

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6ae5fd06a5af6ee0ffea3409/reports/65b2e999-5094-41e2-ae6b-3c24be5bc5ce/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f2042f67-eeb3-41eb-b248-da81f70eaa2f
Behavior Graph:
Download SVG
%3 guuid=c540b440-2100-0000-646a-4fe3ec090000 pid=2540 /usr/bin/sudo guuid=9f527142-2100-0000-646a-4fe3f2090000 pid=2546 /tmp/sample.bin guuid=c540b440-2100-0000-646a-4fe3ec090000 pid=2540->guuid=9f527142-2100-0000-646a-4fe3f2090000 pid=2546 execve guuid=8fa48e42-2100-0000-646a-4fe3f3090000 pid=2547 /tmp/sample.bin zombie guuid=9f527142-2100-0000-646a-4fe3f2090000 pid=2546->guuid=8fa48e42-2100-0000-646a-4fe3f3090000 pid=2547 clone guuid=8d799c42-2100-0000-646a-4fe3f4090000 pid=2548 /tmp/sample.bin net zombie guuid=8fa48e42-2100-0000-646a-4fe3f3090000 pid=2547->guuid=8d799c42-2100-0000-646a-4fe3f4090000 pid=2548 clone 1082f9d6-c08b-5e08-93a6-a8e6088d3df9 38.9.96.215:9000 guuid=8d799c42-2100-0000-646a-4fe3f4090000 pid=2548->1082f9d6-c08b-5e08-93a6-a8e6088d3df9 con guuid=e510dd42-2100-0000-646a-4fe3f5090000 pid=2549 /tmp/sample.bin guuid=8d799c42-2100-0000-646a-4fe3f4090000 pid=2548->guuid=e510dd42-2100-0000-646a-4fe3f5090000 pid=2549 clone guuid=85e3e442-2100-0000-646a-4fe3f6090000 pid=2550 /tmp/sample.bin guuid=e510dd42-2100-0000-646a-4fe3f5090000 pid=2549->guuid=85e3e442-2100-0000-646a-4fe3f6090000 pid=2550 clone
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f64294e8-32e4-44cd-be00-c9614d588f7f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1995845
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1995845 Sample: iranbot-ultimate.x86_64.elf Startdate: 31/10/2026 Architecture: LINUX Score: 68 23 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->23 25 38.9.96.215, 42190, 42192, 42194 OXIO-ASN-01-OXIOCA Canada 2->25 27 daisy.ubuntu.com 2->27 31 Malicious sample detected (through community Yara rule) 2->31 33 Antivirus / Scanner detection for submitted sample 2->33 35 Multi AV Scanner detection for submitted file 2->35 10 iranbot-ultimate.x86_64.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 iranbot-ultimate.x86_64.elf 10->14         started        process6 16 iranbot-ultimate.x86_64.elf 14->16         started        signatures7 29 Sample reads /proc/mounts (often used for finding a writable filesystem) 16->29 19 iranbot-ultimate.x86_64.elf 16->19         started        process8 process9 21 iranbot-ultimate.x86_64.elf 19->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-31 14:36:36 UTC
File Type:
ELF64 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnw4spleahxoa4fkrflust63nupvxoxa65nguivqow5wxq53vn5a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/261031-rywa4ayt7n/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
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/836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
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 836dc93d6401eee070aa8957494fdb6d1f5bbae0f75a6a22b075bb6bc3bbab7a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4048633/
  
Delivery method
Distributed via web download

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