MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f. 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: cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f
SHA3-384 hash: 26aed08b8db7b4b98820061bd287bf27f9b3556a1f4cbbc3c093f0051c5edb1c1c47dae1124560e783aadbe28090cf79
SHA1 hash: db8a20399a77365daf6b2f0906ac4840de05cefe
MD5 hash: 1ff3679d425a78881d3558de5428e77f
humanhash: california-video-harry-rugby
File name:purves.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:36'448 bytes
First seen:2026-01-26 18:24:39 UTC
Last seen:2026-01-26 20:19:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:RSG5u1ux+6K110+m9VrOmZIExh15tO5h5UzJgGlzDpbuR1J5:RPOuBK1RKZaSh15M5hWVJub
TLSH T11DF2F1FC83061CDEE316A2BF36F513632AEA4305E711DC152B49AF23CA761D8B413095
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) :36'448 bytes
File size (de-compressed) :96'612 bytes
Format:linux/mips
Unpacked file: f6a10feb70e4820de1aef635fd7f74624f92969065e107cc81cc3bdd65f41e72

Intelligence

File Origin
# of uploads :
3
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b3e03a5a-57e2-47f3-8f83-44621d38952f/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
14
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-26T16:13:00Z UTC
Last seen:
2026-01-27T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f72e008f-2a68-45f8-a4a1-f46b8cd28571
Behavior Graph:
Download SVG
%3 guuid=a6ab8b51-1c00-0000-c05a-5267e70d0000 pid=3559 /usr/bin/sudo guuid=f096ec53-1c00-0000-c05a-5267f00d0000 pid=3568 /tmp/sample.bin guuid=a6ab8b51-1c00-0000-c05a-5267e70d0000 pid=3559->guuid=f096ec53-1c00-0000-c05a-5267f00d0000 pid=3568 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e3c85581-489a-4bb4-986f-3a321f6fcaa6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1857845
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857845 Sample: purves.mips.elf Startdate: 26/01/2026 Architecture: LINUX Score: 76 28 123.201.90.26, 23 YOU-INDIA-APYOUBroadbandCableIndiaLtdIN India 2->28 30 72.30.39.247, 23 YAHOO-3US United States 2->30 32 98 other IPs or domains 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Sample is packed with UPX 2->40 8 purves.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 purves.mips.elf 8->16         started        18 purves.mips.elf 8->18         started        20 purves.mips.elf 8->20         started        process6 22 purves.mips.elf 16->22         started        24 purves.mips.elf 16->24         started        26 purves.mips.elf 16->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 18:18:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zpushb27kpiej2mt54zlr3ph7ouj4div36gklaqm5cq2jo7qbapq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260126-w2z6nsev6g/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (20298) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
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/cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f

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 cbe923875f53d044e993ef32b8ede7fba89e0d15df8ca5820ce8a1a4bbf0081f

(this sample)

Mirai

elf f6a10feb70e4820de1aef635fd7f74624f92969065e107cc81cc3bdd65f41e72

  
URLhaus
https://urlhaus.abuse.ch/url/3764249/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f6a10feb70e4820de1aef635fd7f74624f92969065e107cc81cc3bdd65f41e72
  
Dropping
MD5 03c6bbf3c08e4c5e70b0406bd46ff9a0

Comments