MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80. 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: 36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80
SHA3-384 hash: 31b641bda5ab29565c4fdaa69e9477df1e01bfadf3dd114d62f6878fe6d8c5a2a172bc6d1c8b694dbdeb535634c82e8b
SHA1 hash: 6dee3e539fcea4560164b707163fd247bcf5e275
MD5 hash: 3d511b4d8acdfb91500a36d196308774
humanhash: mockingbird-saturn-uniform-mango
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:34'552 bytes
First seen:2025-10-31 15:04:46 UTC
Last seen:2025-10-31 19:17:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:EwQu6aGBXEbJ8h/++rqiZqZFAKluUZGIFLT:N6L0n6IDuU8ef
TLSH T15EF2F1C8EE055723C7EA3B21CEF04C51B1705A6194ABA499FD88AFD41BB05482EB837D
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :34'552 bytes
File size (de-compressed) :84'420 bytes
Format:linux/mips
Unpacked file: bdfc8634ce5ff85fdbf055b545976e830a450d660f00ab75f548a8c1d8898d3f

Intelligence

File Origin
# of uploads :
3
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sends data to a server
DNS request
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6904d04da3d163109523e3a4/reports/d283412d-d23c-466f-ad22-33f7db51e7b4/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-31T12:20:00Z UTC
Last seen:
2025-11-01T10:18:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/aeeab84a-d5e7-4eeb-9bcb-48a55b9cdb7f
Behavior Graph:
Download SVG
%3 guuid=cf774805-1900-0000-e049-9e174b0b0000 pid=2891 /usr/bin/sudo guuid=42b62a08-1900-0000-e049-9e17530b0000 pid=2899 /tmp/sample.bin guuid=cf774805-1900-0000-e049-9e174b0b0000 pid=2891->guuid=42b62a08-1900-0000-e049-9e17530b0000 pid=2899 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fd3f441f-015d-4c8c-8f16-9804ac7dc310
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1805823
Signature
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: 1805823 Sample: mips.elf Startdate: 31/10/2025 Architecture: LINUX Score: 60 18 druzya-iz-kartonnoy-korobki.christmas 185.14.92.55, 23, 38842, 38844 INTERCOLO-ASintercoloIP-BackboneDE Germany 2->18 20 54.171.230.55, 37916, 443 AMAZON-02US United States 2->20 22 2 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mips.elf 8->14         started        process6 16 mips.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 15:05:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g3l326wmuw5gltf744shx2bhysgdf2ofc4heelt3pk6pxvb6v2aa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251031-sgknpsyjam/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
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/36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80

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 36d7bd7acca5ba65ccbfe7247be827c48c32e9c5170e422e7b7abcfbd43eae80

(this sample)

Mirai

elf bdfc8634ce5ff85fdbf055b545976e830a450d660f00ab75f548a8c1d8898d3f

  
URLhaus
https://urlhaus.abuse.ch/url/3692021/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 bdfc8634ce5ff85fdbf055b545976e830a450d660f00ab75f548a8c1d8898d3f
  
Dropping
MD5 119dd05b730cdcfe0221c7962791abf7

Comments