MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826. 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: 936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826
SHA3-384 hash: 4b47c4642145b149f80181309c008bbc51f83182dad18d046f13049f123358203b9bdd2b93c6a9357cde05ff4c0ff2b2
SHA1 hash: 3309628ac9ee5e413fbdb5f470d9503c48f97327
MD5 hash: 96aef206dece5ba163ee9f94b803fbd7
humanhash: bakerloo-triple-artist-oscar
File name:nwfaiehg4ewijfgriehgirehaughrarg.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:43'728 bytes
First seen:2025-10-08 18:25:08 UTC
Last seen:2025-10-09 03:02:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:xiRMGqyJdt8T/q2nlbLhMqQ7jVhDG6Yrz2PXGKlcjQc3aF9q3UELQE:NGqyJdt8T/q2lXhMqQvVhivf2WGcjQc3
TLSH T14C1302DC6235719260F015B5AE7A8E434DEE27B5F4BF22681AB60B18FC8234724FC497
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) :43'728 bytes
File size (de-compressed) :97'480 bytes
Format:linux/arm
Unpacked file: bf36f45a249c1a84db76bbe3b61db3e709f47af5dd73383e969f1cf22539668b

Intelligence

File Origin
# of uploads :
5
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68e6ad675a3bccf09ebdc4f5/reports/d1b91d62-027c-4379-959c-023ab81d09d3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/065499b5-971e-41cc-b13c-262a7008e436
Behavior Graph:
Download SVG
%3 guuid=ce9408d0-1900-0000-2ed4-ede3260a0000 pid=2598 /usr/bin/sudo guuid=9d2fe3d1-1900-0000-2ed4-ede32d0a0000 pid=2605 /tmp/sample.bin guuid=ce9408d0-1900-0000-2ed4-ede3260a0000 pid=2598->guuid=9d2fe3d1-1900-0000-2ed4-ede32d0a0000 pid=2605 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f003ec74-af33-4415-84a5-f61663720d23
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1791659
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-08 18:29:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=snv3df54cp7j5zptqztoktofpjebdmgnszsz6qvn3pjhmp3lbata._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251008-w4psqabr2y/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4f847176-15dd-457b-8d6f-4768da94a811
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/936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826

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 936bb197bc13fe9ee5f38666e54dc57a4811b0cd96659f42addbd2763f6b0826

(this sample)

Mirai

elf bf36f45a249c1a84db76bbe3b61db3e709f47af5dd73383e969f1cf22539668b

  
URLhaus
https://urlhaus.abuse.ch/url/3665227/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3665235/
  
Dropping
SHA256 bf36f45a249c1a84db76bbe3b61db3e709f47af5dd73383e969f1cf22539668b
  
Dropping
MD5 6779213c29c8151cff219916ab2e4fd4

Comments