MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152
SHA3-384 hash: 03e0d42cced58d125c13f5dbbbf2ec58339e5c93789d1a8e3d862229c75e34da3b7102d5c5008df1f37bafc1b41e725a
SHA1 hash: 00aca274f9fe70e63e9b03a846b028856190e517
MD5 hash: 4c9881cbdef6bc95778e0b25cfe88a40
humanhash: saturn-burger-bacon-whiskey
File name:executor.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:68'596 bytes
First seen:2025-11-26 10:38:29 UTC
Last seen:2025-11-26 11:36:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:2D1whbZBP05bI5RaCV6CDb8EA3AP5ibzyhN719qVJuE:NBP0q/VTwtaoKlfqVQE
TLSH T1406312341B0415DDF5A5CE352C484BBC38D67BA21793CCCAB054FA77A6D9920A2E33DA
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) :68'596 bytes
File size (de-compressed) :223'032 bytes
Format:linux/mips
Unpacked file: 728911414eb9ffecd18bb7761eb586ed70e8b0466c4ac55fda5214c76e931a74

Intelligence

File Origin
# of uploads :
2
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6412bbf8-9167-4ae1-b011-2b76c629173d
Behavior Graph:
Download SVG
%3 guuid=051bed91-1a00-0000-3735-d99b45100000 pid=4165 /usr/bin/sudo guuid=cff7ff93-1a00-0000-3735-d99b4a100000 pid=4170 /tmp/sample.bin guuid=051bed91-1a00-0000-3735-d99b45100000 pid=4165->guuid=cff7ff93-1a00-0000-3735-d99b4a100000 pid=4170 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/af744e4d-4291-400c-92b9-4f640371eebb
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1821062
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821062 Sample: executor.mips.elf Startdate: 26/11/2025 Architecture: LINUX Score: 60 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 143.20.185.245, 51538, 51540, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->28 30 4 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Gafgyt 2->34 36 Sample is packed with UPX 2->36 8 executor.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 executor.mips.elf 8->16         started        18 executor.mips.elf 8->18         started        20 executor.mips.elf 8->20         started        process6 22 executor.mips.elf 16->22         started        24 executor.mips.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q7bjeuso5oruhd45dpwiqq4gwrsv423zmlpextufd2ple3yiofja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251126-mp5e7asjcr/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3a854917-73b0-460c-8147-8d0c44e845fc
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/87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152

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
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 87c292524eeba3438f9d1bec884386b4655e6b7962de4bce851e9eb26f087152

(this sample)

Mirai

elf 728911414eb9ffecd18bb7761eb586ed70e8b0466c4ac55fda5214c76e931a74

  
URLhaus
https://urlhaus.abuse.ch/url/3717083/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 728911414eb9ffecd18bb7761eb586ed70e8b0466c4ac55fda5214c76e931a74
  
Dropping
MD5 b3c5d1af48f0c2d78d3a8108497fc63c

Comments