MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db
SHA3-384 hash: 14309d9150cdcf97bfc9c8d7cf8a497017c2de44352585cdb68eae35a027712cf19b1cadf66d84a42397cd6e81ca58bd
SHA1 hash: 3d03218cb05773a887da9bbe11e93b458ee2a9a9
MD5 hash: 5c3273ddef6ecd5821bc3da977eee607
humanhash: bravo-oranges-beer-carolina
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:74'100 bytes
First seen:2025-12-22 19:21:34 UTC
Last seen:2025-12-23 11:55:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:rK6SBxWPypQRlk2Yir4RHiFUNNETCupPbo+5KVJuk:O6kI6OlkdirUCmNNETnpk+YVQk
TLSH T1BF73F13E06C410EFD86085F92A9243C1AAE1CB53F545D89B1C42D2914CF9EB899A7FE7
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/cec2d401-cc5d-428f-be5b-3a6cf2209009/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed packed upx
Link:
https://www.filescan.io/uploads/69499a6784afa5547b5c43fd/reports/93f82422-ed3c-44f1-961f-706649330435/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-22T17:37:00Z UTC
Last seen:
2025-12-22T18:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/81175219-0e24-41ce-b07c-8954a52d8a35
Behavior Graph:
Download SVG
%3 guuid=a50366b8-1900-0000-6038-5088040c0000 pid=3076 /usr/bin/sudo guuid=328e4fba-1900-0000-6038-50880a0c0000 pid=3082 /tmp/sample.bin guuid=a50366b8-1900-0000-6038-5088040c0000 pid=3076->guuid=328e4fba-1900-0000-6038-50880a0c0000 pid=3082 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/362d5137-18b8-4844-ac34-615debafc902
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1837829
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: 1837829 Sample: mips.elf Startdate: 22/12/2025 Architecture: LINUX Score: 60 31 151.242.30.13, 12121, 56262, 56264 RASANAIR Iran (ISLAMIC Republic Of) 2->31 33 109.202.202.202, 80 INIT7CH Switzerland 2->33 35 3 other IPs or domains 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected Gafgyt 2->39 41 Sample is packed with UPX 2->41 8 mips.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 file5 29 /usr/local/bin/infinitd, ELF 8->29 dropped 17 mips.elf 8->17         started        19 mips.elf 8->19         started        21 mips.elf 8->21         started        23 2 other processes 8->23 process6 process7 25 mips.elf 17->25         started        27 mips.elf 17->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 19:22:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rf3si3bo5rbcywx3swfximjxnmyv237em5whvbpn5nxajztfcxnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery persistence privilege_escalation upx
Link:
https://tria.ge/reports/251222-x3djqs1mbx/
Behaviour
Reads runtime system information
System Network Configuration Discovery
UPX packed file
Enumerates running processes
Modifies systemd
Write file to user bin folder
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/e97c4d34-4778-4e3d-89e3-3e26526cb173
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/8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db

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 8977246c2eec422c5afb958b7431376b315d6fe4676c7a85edeb6e04e66515db

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3719334/
  
Delivery method
Distributed via web download

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