MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f
SHA3-384 hash: 5b4ee1cbc95c9c12f73a20821283b7808dbe7562acb61e52a25632f1f6ed154636add54f00216d09ad22fe6c06a0232f
SHA1 hash: 7eaaaa9441e33b1204491cafa4f82c0fb96c1ad5
MD5 hash: 155d2abc47cae44c7b2ba97341265385
humanhash: echo-maryland-india-green
File name:arm.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:85'768 bytes
First seen:2025-10-26 17:25:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Yg/Q7wOhHt/JMbayDj15NjTKXQfkMwhFvqgemf:Y+Q0Or/JkRp5Nj0usR
TLSH T17B833955FD429A13C6C1217BFB1E028D7B6717A8D3EE72439E269F21738A52B0E3B501
telfhash t1b241035683e917cc27e0834552ce112f869d31a93760313ddf392b5f422bda2703983a
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 :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10001386-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android mirai rust
Link:
https://www.filescan.io/uploads/68fe59c111ff3db29f68a94d/reports/12272f24-9964-4729-ad74-577a626e253a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-26T13:34:00Z UTC
Last seen:
2025-10-26T21:34:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.gu
Link:
https://opentip.kaspersky.com/313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/23c110de-b69c-446b-9788-6875d2475514
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/39399e2b-ea84-4f95-b5de-c160fb3853c1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1802058
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802058 Sample: arm.uhavenobotsxd.elf Startdate: 26/10/2025 Architecture: LINUX Score: 48 34 94.154.35.153, 59744, 59746, 6969 SELECTELRU Ukraine 2->34 36 109.202.202.202, 80 INIT7CH Switzerland 2->36 38 2 other IPs or domains 2->38 40 Multi AV Scanner detection for submitted file 2->40 9 arm.uhavenobotsxd.elf 2->9         started        11 udisksd dumpe2fs 2->11         started        13 udisksd dumpe2fs 2->13         started        15 165 other processes 2->15 signatures3 process4 process5 17 arm.uhavenobotsxd.elf 9->17         started        20 arm.uhavenobotsxd.elf 9->20         started        file6 28 /tmp/.taunt, POSIX 17->28 dropped 30 /tmp/.mock, POSIX 17->30 dropped 32 /tmp/.broken_shell, POSIX 17->32 dropped 22 arm.uhavenobotsxd.elf 17->22         started        24 arm.uhavenobotsxd.elf 17->24         started        process7 process8 26 arm.uhavenobotsxd.elf 22->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 17:26:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ge7x3bsqrsqlalvedul2m3hhfcz6l4cnzab253oqpc5emz7xdwhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/251026-vz1hzsdk8s/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0e365373-a673-4f91-ae1d-9d0b033d89ab
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/313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 313f7d86508ca0b02ea41d17a66ce728b3e5f04dc803aeedd078ba4667f71d8f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686382/
  
Delivery method
Distributed via web download

Comments