MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d
SHA3-384 hash: 612fe009b6e36be569b4cc76a79155ebd0948097f2914643ef805d95872dcafaa5a604d56b8f190715d1f69479fb929a
SHA1 hash: cc6fd61fb176a165a93b2e99c0ea5c0892ebaeca
MD5 hash: c12ee2eb9fdd93a918f44293b0977b0f
humanhash: comet-seven-zebra-minnesota
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:170'348 bytes
First seen:2025-07-24 23:54:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Ez/nTacDY/jkCKyqotUtQ7VEjxKX5TPSdF9V2jbilLvFtWYZw:EpIQyqoUtQREQadFJLv2YZw
TLSH T1DDF329C7F900DDFAF80AE33748530815B130B7A214925A777267397FED3A195096BE8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
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-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
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/6882c7f08a7d628a81c27dc0/reports/ecb9824f-619d-404e-b5b6-30aa22ee3181/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d836afa5-18fc-43ca-921d-735311592b68
Behavior Graph:
Download SVG
%3 guuid=19e3452c-1a00-0000-050f-a35e750a0000 pid=2677 /usr/bin/sudo guuid=c499c22e-1a00-0000-050f-a35e7d0a0000 pid=2685 /tmp/sample.bin guuid=19e3452c-1a00-0000-050f-a35e750a0000 pid=2677->guuid=c499c22e-1a00-0000-050f-a35e7d0a0000 pid=2685 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/04dad5e0-e2c6-47f2-a8f5-b12779ccd613
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1743810
Signature
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1743810 Sample: m68k.elf Startdate: 25/07/2025 Architecture: LINUX Score: 92 29 89.116.20.194, 7074 LRTC-ASLT Lithuania 2->29 31 169.254.169.254, 80 USDOSUS Reserved 2->31 33 4 other IPs or domains 2->33 35 Found malware configuration 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected Gafgyt 2->39 41 Yara detected Mirai 2->41 9 m68k.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 m68k.elf 9->17         started        process6 19 m68k.elf 17->19         started        file7 25 /var/main, ELF 19->25 dropped 27 /etc/init.d/xs.main, POSIX 19->27 dropped 43 Sample tries to set files in /etc globally writable 19->43 45 Drops files in suspicious directories 19->45 47 Sample deletes itself 19->47 23 m68k.elf 19->23         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-24 23:55:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xpohk7rovvt2gcvq2or2jvvj2n4rz6j4uukjw5e477ppj3lojqgq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250724-3ym59sfn31/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/acbf1337-dd8c-462c-b059-89e42c2033fc
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/bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d

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: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 bbdc757e2ead67a30ab0d3a3a4d6a9d3791cf93ca5149b749cffdef4ed6e4c0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587335/
  
Delivery method
Distributed via web download

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