MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9
SHA3-384 hash: 1da88377c60b74fe5fa233b5765a276383de9f4174587e210ea279daf50c3a36f1d45e3b019510e7faeccecef19fc333
SHA1 hash: c44de512e714302556a246c235308f185ffdb9cd
MD5 hash: 4f2622d3f5160e4caa72b51e40e703f6
humanhash: johnny-ack-chicken-pizza
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:67'200 bytes
First seen:2026-01-24 16:47:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:sCYFj8wI02Cd2E8SFAEahsgeaThpoZ/CPgQvp1:sCPVs8SFAE9gtpHp1
TLSH T146633A45BC815613CAD012BBFB2E42CE372A53A8D2EF32079E256F2137C795B0D6B645
telfhash t14d411586c5980adc67c58355c2ca623f59f072f93f12264ecf55ab5f12228d27015c37
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 :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10010119-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10015419-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
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/ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9
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:
2026-01-24T15:08:00Z UTC
Last seen:
2026-01-25T00:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ca560e72-78d0-473b-b78e-f108306e37f3
Behavior Graph:
Download SVG
%3 guuid=3ce95829-1b00-0000-4f2b-edb43e0b0000 pid=2878 /usr/bin/sudo guuid=7bf7ba2b-1b00-0000-4f2b-edb4450b0000 pid=2885 /tmp/sample.bin guuid=3ce95829-1b00-0000-4f2b-edb43e0b0000 pid=2878->guuid=7bf7ba2b-1b00-0000-4f2b-edb4450b0000 pid=2885 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c1592f5-719e-47f8-abb9-f995253191ef
Result
Threat name:
Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1856883
Signature
Multi AV Scanner detection for submitted file
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856883 Sample: arm.elf Startdate: 24/01/2026 Architecture: LINUX Score: 56 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 64.89.163.194, 33, 42558 DIXIE-NETUS United States 2->24 26 2 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Okiru 2->30 8 arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 arm.elf 8->16         started        18 arm.elf 8->18         started        process6 20 arm.elf 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 16:48:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vnjslnoei5b4g6tok442s7ftdtqzjq5piclgfc6vkwm3yjtk4c4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260124-vntw3aey3f/
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/ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:gorilla_bot
Create hunting rule
Author:asyncthecat
Description:Detects GorillaBot runtime strings
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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 ab5325b5c44743c37a6e5739a97cb31ce194c3af4096628bd55599bc266ae0b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763204/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3763203/

Comments