MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab
SHA3-384 hash: 060ff82489481c0b4712be15673ffc47775c19431d22ccf278555432c3d3a193f95621285ee6cce2de90c50562ed0a76
SHA1 hash: ed3206681698379660a9152f8036b0474a33591a
MD5 hash: b253a7445f9bf8b89045be7ab7f5bed5
humanhash: stream-eleven-football-gee
File name:ub8ehJSePAfc9FYqZIT6.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:51'848 bytes
First seen:2026-01-18 18:58:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:EpKDMGkxHbhIuW2ugkqleepMMWaPnfyh2ra0OfwuFZ1WltePBPtEx0QV:EpYMGstzuMMW3n9r6fwuFTWWBKjV
TLSH T1AA3302EFBA79FA33E127D1B02C4D819DBE143899BE1A527740AB550F052751AA3B0B11
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 UPX
File size (compressed) :51'848 bytes
File size (de-compressed) :143'288 bytes
Format:linux/amd64
Unpacked file: 823dc147d76d5c30f04ce64c513172a85a573be29e7d59800c25e42b018722c1

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4ff4108e-0d6d-40cc-9db7-d3060b55c6eb/
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f63d321a-bf86-4312-af82-a2990161892c
Behavior Graph:
Download SVG
%3 guuid=31008597-1800-0000-61df-1119860c0000 pid=3206 /usr/bin/sudo guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207 /tmp/sample.bin mprotect-exec net guuid=31008597-1800-0000-61df-1119860c0000 pid=3206->guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=0388d39b-1800-0000-61df-1119880c0000 pid=3208 /tmp/sample.bin guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->guuid=0388d39b-1800-0000-61df-1119880c0000 pid=3208 clone guuid=c3f578d7-1800-0000-61df-1119f80c0000 pid=3320 /tmp/sample.bin guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->guuid=c3f578d7-1800-0000-61df-1119f80c0000 pid=3320 clone guuid=963f2213-1900-0000-61df-1119850d0000 pid=3461 /tmp/sample.bin guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->guuid=963f2213-1900-0000-61df-1119850d0000 pid=3461 clone guuid=b06fc94e-1900-0000-61df-1119000e0000 pid=3584 /tmp/sample.bin guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->guuid=b06fc94e-1900-0000-61df-1119000e0000 pid=3584 clone guuid=1ce4cd4e-1900-0000-61df-1119010e0000 pid=3585 /tmp/sample.bin dns net send-data zombie guuid=0c1b649a-1800-0000-61df-1119870c0000 pid=3207->guuid=1ce4cd4e-1900-0000-61df-1119010e0000 pid=3585 clone guuid=1ce4cd4e-1900-0000-61df-1119010e0000 pid=3585->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=1ce4cd4e-1900-0000-61df-1119010e0000 pid=3585->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 1786B 3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 weifang.serveftp.com:3778 guuid=1ce4cd4e-1900-0000-61df-1119010e0000 pid=3585->3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 send: 235B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/291d24dc-df03-4b5d-b8d9-99f5001c3763
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1852934
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 18:59:46 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=molieozcmp7soac4zpceckqrcrqimk2s6npfekzxy7ztyjzw26vq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260118-xm98rsdx7a/
Behaviour
Reads runtime system information
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e9d4dda3-9809-460f-a1d0-1ad02b52d17e
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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 6396823b2263ff27005ccbc4412a111460862b52f35e522b37c7f33c2736d7ab

(this sample)

Mirai

elf 823dc147d76d5c30f04ce64c513172a85a573be29e7d59800c25e42b018722c1

  
URLhaus
https://urlhaus.abuse.ch/url/3759490/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 823dc147d76d5c30f04ce64c513172a85a573be29e7d59800c25e42b018722c1
  
Dropping
MD5 892a616d62e0abdac5cdbcf1cd0035e9
  
URLhaus
https://urlhaus.abuse.ch/url/3753592/
  
URLhaus
https://urlhaus.abuse.ch/url/3757610/

Comments