MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487
SHA3-384 hash: 6d32acb86a87e41b56144dd4357a5aef00200e601ade1f0a5f6b26e09fa8ea930964de7e93788b20a02174c06b4bf939
SHA1 hash: 3faca1f94de6f338a775ea9018c635d91a1e13e2
MD5 hash: 78d6e4fcbc50e2e97189ebc695dd4b3c
humanhash: spaghetti-hawaii-network-steak
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:154'208 bytes
First seen:2025-09-07 03:22:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:r9RDamQtMwSikJfp2zeZEg0Wf4v4e1/CFTztzwHu:rX+YfQzE7tf4v/1/CRtwHu
TLSH T1F1E32945BC914F27C6D222BBFB5E428D772A17A8D2EE72039D215F20378B95B0E37542
telfhash t15ff08165ef4818ac1fc4507b936bd135573531682b16380684b99c095551fd2e63497a
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 Hailbot mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31076.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm rust
Link:
https://www.filescan.io/uploads/68bcfab020d0ee406d9882af/reports/c69ecdbc-5498-4a42-887a-b4743a40414f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
6
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-07T01:52:00Z UTC
Last seen:
2025-09-07T01:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/065624ae-2983-40d0-86a7-28b50eae69b7
Behavior Graph:
Download SVG
%3 guuid=3782b464-1900-0000-5015-792124130000 pid=4900 /usr/bin/sudo guuid=07da4c66-1900-0000-5015-79212c130000 pid=4908 /tmp/sample.bin guuid=3782b464-1900-0000-5015-792124130000 pid=4900->guuid=07da4c66-1900-0000-5015-79212c130000 pid=4908 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b998ebeb-d67d-454c-89eb-03dc61015355
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1772521
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Sample reads /proc/mounts (often used for finding a writable filesystem)
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1772521 Sample: arm.elf Startdate: 07/09/2025 Architecture: LINUX Score: 76 29 mdw7.xyz 2->29 31 mdw7.xyz 195.96.129.57, 21069, 23450, 34314 UTA-ASAT unknown 2->31 33 5 other IPs or domains 2->33 37 Suricata IDS alerts for network traffic 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Gafgyt 2->41 43 Connects to many ports of the same IP (likely port scanning) 2->43 8 arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        12 dash rm 2->12         started        14 2 other processes 2->14 signatures3 45 Performs DNS queries to domains with low reputation 29->45 process4 process5 16 arm.elf 8->16         started        19 arm.elf 8->19         started        21 arm.elf 8->21         started        23 arm.elf 8->23         started        signatures6 35 Sample reads /proc/mounts (often used for finding a writable filesystem) 16->35 25 arm.elf 16->25         started        27 arm.elf 16->27         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-07 03:23:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nnyktaotblqnvgiyezrhbkrzpurn7xqjvgaezvv2r5ddp3noksdq._file
Result
Malware family:
hailbot
Create hunting rule
Score:
  10/10
Tags:
family:hailbot
Link:
https://tria.ge/reports/250907-dxnmzabl9s/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c0a4aedb-9730-41a4-b54b-2c3fe3241923
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/6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487

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_202412_elf_hailbot
Create hunting rule
Author:abuse.ch
Description:Detects HailBot ELF files
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: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: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 6b70a981d30ae0da9918266270aa397d22dfde09a9804cd6ba8f4637edae5487

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3614893/
  
Delivery method
Distributed via web download

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