MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb
SHA3-384 hash: e6f7c405399e8583de92d18a092d3186068137d3a79541a7086363b909fc976dff26520878a93566c23e0bf5df62f53c
SHA1 hash: 1a027f75b4cd3d1f2ad56ade7f3722f712bc7399
MD5 hash: e121644d9cc72d69583ba2b31652cb4f
humanhash: oregon-quiet-oranges-carpet
File name:0upppc
Download: download sample
Signature Mirai
Create hunting rule
File size:40'044 bytes
First seen:2026-01-24 16:37:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:DMJvzLo0dMeAPxzONvJg1J/qgubsdxNkRiA6v4FaUGY9oWnur8Ub97OA9M2aC:DkvzLo0dMeAPgxJg1J/q9SihDmnyA97F
TLSH T1CE031942322C0E5BD5A66AB0293F17E083BFE9A120F4F585165F9B468635F3611C6FCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/7d8875a6-a458-4207-9d37-beba641e3c01/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

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

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-24T14:12:00Z UTC
Last seen:
2026-01-25T01:02:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2b252df3-8ba1-446d-ba1c-a9612fbce66d
Behavior Graph:
Download SVG
%3 guuid=69c46919-1b00-0000-9c50-9f042e0c0000 pid=3118 /usr/bin/sudo guuid=f2b1381b-1b00-0000-9c50-9f04350c0000 pid=3125 /tmp/sample.bin guuid=69c46919-1b00-0000-9c50-9f042e0c0000 pid=3118->guuid=f2b1381b-1b00-0000-9c50-9f04350c0000 pid=3125 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b44e33f5-d6be-4323-82e2-7773e28b5f09
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1856869
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856869 Sample: 0upppc.elf Startdate: 24/01/2026 Architecture: LINUX Score: 60 25 87.120.191.59, 46300, 8080 SKATTV-ASBG Bulgaria 2->25 27 109.202.202.202, 80 INIT7CH Switzerland 2->27 29 3 other IPs or domains 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 8 0upppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 0upppc.elf 8->14         started        16 0upppc.elf 8->16         started        18 0upppc.elf 8->18         started        process6 20 0upppc.elf 14->20         started        23 0upppc.elf 14->23         started        signatures7 35 Sample tries to kill multiple processes (SIGKILL) 20->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 16:38:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rqr5cnjvju62sspywjniwctyc7okz4rgycnxakiwc35sirk6lw5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari linux
Link:
https://tria.ge/reports/260124-vntajaey2c/
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/8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb

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 8c23d135354d3da949f8b25a8b0a7817dcacf226c09b70291616fb24455e5dbb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763188/
  
Delivery method
Distributed via web download

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