MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c
SHA3-384 hash: a7afb8c393289f274d3950b202c1c92d87dae133b8d8d019d5bbcbaeabc9bb3259dfbabb51e724d401115326341aa3d5
SHA1 hash: e2251abe0ee15ba3b54da7f138b3cad8ae1f36c5
MD5 hash: b9f4eacdb255cd4547f05522a195dbfa
humanhash: oklahoma-bacon-alpha-foxtrot
File name:UnHAnaAW.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'512 bytes
First seen:2025-10-08 22:48:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:URq58sJJpkWJ3dxbDoXn+8FgDt9shx7jngoeG9ZeyV8I+gxj6MuH:URq58sJJpkWJNxXoXlYGjngoeG9hl18
TLSH T139C3E506BF651FFBE85FCC374AE91701298C591A22F97B35B530C818B65B24F19E3960
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 :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
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Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated obfuscated
Link:
https://www.filescan.io/uploads/68e6ea87d4a0085473c4af74/reports/71e4fedd-a839-4008-81b7-4f81521173df/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
213.209.143.62
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-08T16:43:00Z UTC
Last seen:
2025-10-10T05:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6def833f-0dcc-4238-8cc1-8de1c2c4232a
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d813876b-fbc3-43b1-aee4-57337dd5401c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1791790
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1791790 Sample: UnHAnaAW.mpsl.elf Startdate: 09/10/2025 Architecture: LINUX Score: 72 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 UnHAnaAW.mpsl.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-08 22:47:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ocsk5c5skkxbzpnak5jtqvqtossqeyms7nepmfkdscnw45iqqgga._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:echobot family:mirai
Link:
https://tria.ge/reports/251008-2rygzsfn9s/
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135890-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/76ac9631-7e76-445f-b285-83c319ee666a
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/70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
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 70a4ae8bb252ae1cbda0575338561374a5026192fb48f61543909b6e7510818c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3639163/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3639231/

Comments