MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e
SHA3-384 hash: a36e5d444de62628147fb696f30862be3dc1d0ac5de2e12bab68334c257110943f6a393751a54c59ae00f84fde3f39bd
SHA1 hash: ece0e7b61fd55c17bc4d174a45c695229b6bc82c
MD5 hash: 634c61439b5e6f6c498978c526538247
humanhash: moon-fruit-yellow-cola
File name:sync.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:284'840 bytes
First seen:2025-12-04 00:10:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:W/rkIyUyFr2yKyMG9oum3FBaZ6D5HDHOvb7sK/DSY2ijQFyJA5:Kc9oumFBS6djHOvkaDmijQFyS5
TLSH T1C354C7067F618FB7D89FDD3706FE4A1024CCB45652A92B3732B0DA5CFA4A98B05D3960
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Deleting a recently created file
Runs as daemon
Receives data from a server
Sends data to a server
Removes directories
DNS request
Creating a file
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6930d1a6bba50eaf04200a2e/reports/2f177196-c9f4-479c-bb8e-0e044f48c4ac/overview
Result
Gathering data
Verdict:
Malicious
File Type:
Elf
First seen:
2025-12-03T19:34:00Z UTC
Last seen:
2025-12-03T20:01:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6c161a57-34ab-40ce-a24a-bf8f8bbefb28
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1825974
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825974 Sample: sync.mipsel.elf Startdate: 04/12/2025 Architecture: LINUX Score: 52 15 nexthosting.eu.org 147.135.120.3, 1222, 40352 OVHFR United States 2->15 17 Multi AV Scanner detection for submitted file 2->17 8 sync.mipsel.elf 2->8         started        signatures3 process4 signatures5 19 Sample deletes itself 8->19 11 sync.mipsel.elf 8->11         started        process6 process7 13 sync.mipsel.elf 11->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 00:06:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hiepufyoceoe6dafcsgdjj4o3upuuniwb3a3n4rxzwqlj5ho6ixa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/251204-alwmnawphr/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Deletes itself
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3a08fa170e111c4f0c05148c34a78edd1f4a35160ec1b6f237cda0b4f4eef22e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3722786/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3722902/

Comments