MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e
SHA3-384 hash: 29ea6be9b2c2e2bb55181792b758e1e772b583fa1f364fb5c2e4b2578d6cfc119a29685cdc914dbcd4530febd0c9b0cd
SHA1 hash: f42b5ef48b67cb02962f948166ccb72bc4732d4f
MD5 hash: abbb45b7d8c734254dfcd8997c8e9b39
humanhash: fruit-bacon-salami-skylark
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:80'772 bytes
First seen:2025-12-27 18:11:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gt+6hTiyLdGRpTGFmCjZarXHypVOUreq+CVWIymQY2AUYci5hh1wUw:kvWyG2GGnIqhh1wUw
TLSH T1C2835B13903C2A1AD5F0A47702B79356B1E6365E4494D38EFD360E8BFF162940E6BAF4
telfhash t161f08441fe79ca0988e60a349cac47a58153a237a0229b21ef48dee0883e009e218d5a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/f868895d-ea69-4234-b64a-6b0bc6cd3296/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated obfuscated
Link:
https://www.filescan.io/uploads/6950217f84afa5547b5ed42f/reports/141c89f0-7478-4357-89b5-12421984e6f1/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-27T16:23:00Z UTC
Last seen:
2025-12-27T16:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eaad5168-f972-41aa-9ec5-947279ba2f5b
Behavior Graph:
Download SVG
%3 guuid=b7f4f14b-1b00-0000-a685-3ec4690c0000 pid=3177 /usr/bin/sudo guuid=0596a24d-1b00-0000-a685-3ec46d0c0000 pid=3181 /tmp/sample.bin guuid=b7f4f14b-1b00-0000-a685-3ec4690c0000 pid=3177->guuid=0596a24d-1b00-0000-a685-3ec46d0c0000 pid=3181 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/123bbeb3-517d-485b-8d28-11d4971c49d6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1840408
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 18:12:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kjkfqg3yzl2vgeu3ip4qpr7aanopu2zvpo5tlmrkj7vqdc2k5jxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251227-wtawtavqgm/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f4fa4229-3917-45da-99ee-01a4ac4976fe
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/5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 5254581b78caf553129b43f907c7e0035cfa6b357bbb35b22a4feb018b4aea6e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3719327/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3722822/

Comments