MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974. 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: 4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974
SHA3-384 hash: 2863e60af5e33f7b1b1b7287f6327a4839b992b6f82de1aab740e2611463f047d55e0447df91b17cfb2852b8e0e85c04
SHA1 hash: 26b0ac990a016410fc1445a10a42553cc5315418
MD5 hash: e674de971b7d74f450d8f35c3cc9d11b
humanhash: queen-jig-harry-lemon
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:84'784 bytes
First seen:2025-11-28 19:20:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n/vD8wpG91O+ZFyXChE8ByyMF7FsojayY1zc6NWnIwAi4pees14ku:n/vDnph+byXChjyyMFm7yIzcKU4peN1K
TLSH T1FC832A97F800DD7DF80ED7BB4453090AB671E3A116831F36675BBA97BD321A54822EC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6929f5f3d0d5e7288b4fb6d5/reports/2f91cf58-33aa-495a-aba6-a0adaddc1502/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-28T16:23:00Z UTC
Last seen:
2025-11-29T00:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/87582cc1-3527-4193-9734-0d0056701023
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1822598
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822598 Sample: pm68k.elf Startdate: 29/11/2025 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 daisy.ubuntu.com 162.213.35.24, 40396, 443 CANONICAL-ASGB United States 2->21 23 2 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 pm68k.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pm68k.elf 8->13         started        process6 process7 15 pm68k.elf 13->15         started        17 pm68k.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:20:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jv4d74xnc3yekzaril5lcvdqglkj6cajg4tw63ymt3bugrzppf2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251128-x195xswlbt/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/840cbb67-f51b-4881-b8e7-9ef5b07ba576
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/4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 4d783ff2ed16f045641142fab1547032d49f080937276f6f0c9ec343472f7974

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718949/
  
Delivery method
Distributed via web download

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