MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55da8e0c9e5ddccd0b17cfb9fe04867f5583e1f04d7db76960a8c3df060c0b04. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55da8e0c9e5ddccd0b17cfb9fe04867f5583e1f04d7db76960a8c3df060c0b04
SHA3-384 hash: 08d915feff76c68b856a888da8cb915b3e784ba6aaceefa49a35e1a05bf7f8a9271ce9cf9cb433453bf0b03d74ff6b6a
SHA1 hash: 70a8f44df05082e4ed763f8b3f6282d45ee042ef
MD5 hash: 5e6b9f878a9b811a31096dc530654332
humanhash: three-jersey-cold-speaker
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:58'068 bytes
First seen:2026-03-04 15:29:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ssWkiKoqvshGpwwURz2URVG7aLI4nouy8tyssK:1W0FYSUK7aL7outBZ
TLSH T1214302B210678940C9F296BD253B73410508F374358CCA6AAFDC2C58A82FF2B677979D
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) :58'068 bytes
File size (de-compressed) :141'676 bytes
Format:linux/i386
Unpacked file: 7814930bc5fa2501ca5f8944f7f5e0634a81153d1f93ce8801424c6ff15b4caf

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7048610f-a460-4cf4-994d-f1e788db8325/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69a8501191ad9169e5361faf/reports/d9c8bc12-8760-498d-a349-d709f71bdf47/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c9e35dec-a9f1-458c-b34a-ab1e098362f5
Behavior Graph:
Download SVG
%3 guuid=3cdad093-1800-0000-c859-dd7cf80d0000 pid=3576 /usr/bin/sudo guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584 /tmp/sample.bin net send-data guuid=3cdad093-1800-0000-c859-dd7cf80d0000 pid=3576->guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 1000B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B guuid=138043d2-1800-0000-c859-dd7c5b0e0000 pid=3675 /tmp/sample.bin dns net send-data guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584->guuid=138043d2-1800-0000-c859-dd7c5b0e0000 pid=3675 clone guuid=51654aff-1900-0000-c859-dd7c29110000 pid=4393 /tmp/sample.bin guuid=60eebf95-1800-0000-c859-dd7c000e0000 pid=3584->guuid=51654aff-1900-0000-c859-dd7c29110000 pid=4393 clone guuid=138043d2-1800-0000-c859-dd7c5b0e0000 pid=3675->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 40B 5de5b0e9-e7ba-5d7a-aeb3-7aac16989294 moiamonprime.myddns.me:69 guuid=138043d2-1800-0000-c859-dd7c5b0e0000 pid=3675->5de5b0e9-e7ba-5d7a-aeb3-7aac16989294 send: 10B guuid=80b254d2-1800-0000-c859-dd7c5c0e0000 pid=3676 /tmp/sample.bin guuid=138043d2-1800-0000-c859-dd7c5b0e0000 pid=3675->guuid=80b254d2-1800-0000-c859-dd7c5c0e0000 pid=3676 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f304adcb-ea3c-4746-b460-0f9294282738
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/55da8e0c9e5ddccd0b17cfb9fe04867f5583e1f04d7db76960a8c3df060c0b04
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55da8e0c9e5ddccd0b17cfb9fe04867f5583e1f04d7db76960a8c3df060c0b04/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 15:30:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kxni4de6lxom2cyxz6474begp5kyhypqjv63o2lavdb56bqmbmca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260304-sxpbtsbx9n/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
moiamonprime.myddns.me
Please note that we are no longer able to provide a coverage score for Virus Total.

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 55da8e0c9e5ddccd0b17cfb9fe04867f5583e1f04d7db76960a8c3df060c0b04

(this sample)

Mirai

elf 7814930bc5fa2501ca5f8944f7f5e0634a81153d1f93ce8801424c6ff15b4caf

  
URLhaus
https://urlhaus.abuse.ch/url/3711453/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7814930bc5fa2501ca5f8944f7f5e0634a81153d1f93ce8801424c6ff15b4caf
  
Dropping
MD5 3fb83974e8aa0dfb55972ab240818f8b

Comments