MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a55c8e1e9247cbd2f20474054372c1fc39003d010ddd75f07e09fe1828670d3a. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a55c8e1e9247cbd2f20474054372c1fc39003d010ddd75f07e09fe1828670d3a
SHA3-384 hash: 6e76b45df3f8aec41322e52061e90aa85d1cf2dd94c1507c984cf57a6fa91f773067478e0e7b31346b4041243302d75a
SHA1 hash: 805c8541f3f02d7ebc2fad7c349cffcaec8d917c
MD5 hash: ffa8dd4de56744bccb139f1a5d7a5fac
humanhash: orange-minnesota-friend-utah
File name:putita.mipsrouter
Download: download sample
Signature Mirai
Create hunting rule
File size:73'296 bytes
First seen:2026-08-18 20:13:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:1QJ80Zp0BhkutxE2sKrBlc2tE43eEsEExUOKqRW14oUyMY5wlV1c7pG:au0Zp0/DtmWrBlc233zs7xaOoUyrwlVR
TLSH T1536302432A378BD7DA41C47212611785CDA8F7328B23EC47F845A75DAA62672BC63C8D
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :73'296 bytes
File size (de-compressed) :181'796 bytes
Format:linux/mips
Unpacked file: 0d5e497a954fb82215fd6e55985dd7e42d69cd8a23d6fd4275b6bfc823f15ad4

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e2653825-048d-40e9-bb1b-a59acd65165b/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a84bce579b1940cb23539f2/reports/1b46311f-38c7-4f75-b404-e25e08ddeae1/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bcade50a-059f-404b-aa52-f22f7ac28a42
Behavior Graph:
Download SVG
%3 guuid=901da020-1b00-0000-830c-8936d5090000 pid=2517 /usr/bin/sudo guuid=6b10a227-1b00-0000-830c-8936e4090000 pid=2532 /tmp/sample.bin guuid=901da020-1b00-0000-830c-8936d5090000 pid=2517->guuid=6b10a227-1b00-0000-830c-8936e4090000 pid=2532 execve guuid=0662992a-1b00-0000-830c-8936e9090000 pid=2537 /usr/bin/dash guuid=6b10a227-1b00-0000-830c-8936e4090000 pid=2532->guuid=0662992a-1b00-0000-830c-8936e9090000 pid=2537 clone guuid=fee4a12a-1b00-0000-830c-8936ea090000 pid=2538 /usr/bin/dash guuid=6b10a227-1b00-0000-830c-8936e4090000 pid=2532->guuid=fee4a12a-1b00-0000-830c-8936ea090000 pid=2538 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1887911a-2f4c-4cbd-8f6a-c78d542a5d89
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1959937
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a55c8e1e9247cbd2f20474054372c1fc39003d010ddd75f07e09fe1828670d3a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a55c8e1e9247cbd2f20474054372c1fc39003d010ddd75f07e09fe1828670d3a/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uvoi4husi7f5f4qeoqcug4wb7q4qapibbxoxl4d6bh7bqkdhbu5a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260818-yzl75szcrd/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
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:elf_arm_mips_ko_so
Create hunting rule
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 a55c8e1e9247cbd2f20474054372c1fc39003d010ddd75f07e09fe1828670d3a

(this sample)

Mirai

elf 0d5e497a954fb82215fd6e55985dd7e42d69cd8a23d6fd4275b6bfc823f15ad4

  
URLhaus
https://urlhaus.abuse.ch/url/3892140/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0d5e497a954fb82215fd6e55985dd7e42d69cd8a23d6fd4275b6bfc823f15ad4
  
Dropping
MD5 b5e9dcc500a2733902df97e9ca634512

Comments