MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc
SHA3-384 hash: c137f47833d19146fa79812aed766e68953013727368cdfced4cbc5008c6b9bc174102252e9ebb1719517ddd23b292a7
SHA1 hash: 1979a8a240ea96a25aec36a027d55bbe97bbfc5e
MD5 hash: e13e1b4e824dedd67766fe98f7783f0b
humanhash: bakerloo-robin-johnny-east
File name:parm4
Download: download sample
Signature Mirai
Create hunting rule
File size:138'701 bytes
First seen:2026-01-26 05:26:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:7D0ownSrawwwanofbAHndXfMWo1Zv4J/rnd6bhxR4DH6pG:7xwSuwwZoMvMdD4J/s/RwaU
TLSH T1A0D3E0C9F491EF72C6C1257FF65E124833470BB9D2EE73029E068E25679792B0E36942
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6976fb3b5db9ae477091b889/reports/394bc269-7169-47f8-b75f-fa5b01a9405a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc
Behaviour
no suspicious findings
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/0fbbd3ef-7c91-4c08-8209-f418a305b175
Behavior Graph:
Download SVG
%3 guuid=99ad6a1e-1600-0000-5dc5-edc85a0c0000 pid=3162 /usr/bin/sudo guuid=8695d721-1600-0000-5dc5-edc85b0c0000 pid=3163 /tmp/sample.bin guuid=99ad6a1e-1600-0000-5dc5-edc85a0c0000 pid=3162->guuid=8695d721-1600-0000-5dc5-edc85b0c0000 pid=3163 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27c9ef6e-c6bf-44bb-8c93-fc84d6503293
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1857407
Signature
Spawns processes using file descriptor names (likely to hide the executable path or fileless malware)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857407 Sample: parm4.elf Startdate: 26/01/2026 Architecture: LINUX Score: 22 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->20 22 2 other IPs or domains 2->22 6 parm4.elf 3 2->6         started        10 dash rm 2->10         started        12 dash rm 2->12         started        process3 file4 16 /memfd:cdazc52f (deleted), ELF 6->16 dropped 24 Spawns processes using file descriptor names (likely to hide the executable path or fileless malware) 6->24 14 3 6->14         started        signatures5 process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rft5cyanycws576n5wt6v2ngm2s3cciowb5hlr2u55ywlg7mls6a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/260126-f5l58acv9d/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Traces itself
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/8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc

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:elf_arm_mips_ko_so
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8967d1600dc0ad2effcdeda7eae9a666a5b1090eb07a75c754ef71659bec5cbc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763680/
  
Delivery method
Distributed via web download

Comments