MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4. 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: 3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4
SHA3-384 hash: a5d8653a30a76242a05b1d3c14aed305157c4289f2470fc0660d8dc48c596e73a42b15062a9deb1feb372573854519f4
SHA1 hash: d5bd44e9a1a61c3ac33b7b005caac38a7135b6a7
MD5 hash: 467706be1ba9e05ff0001fe280f598bc
humanhash: steak-zebra-mockingbird-georgia
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:84'252 bytes
First seen:2025-12-29 18:49:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZgqvfyAL02BElmJJ+eWuv1jfc/xg1ZI9Tq8IWIymQY2AUYci5hh1+nN:ZXaV2BEL9TXqhh1+nN
TLSH T1DD836A13523C2A1AD1F494B302769352B0E6369E1590C79EBD720E9FFF163940E6B9F4
telfhash t1fdf0c940bd7dca1988e74a34dcac43a58053a237a0229b21ef08dee0883f008f21cd6a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
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/6a585b14-8962-4a60-89a0-bafc39e38672/
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:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6952cd6e127d6a14e0c6fbb4/reports/7a0a2744-9a50-4ef1-b24f-edb5d03b3af2/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T15:55:00Z UTC
Last seen:
2025-12-29T16:51:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4dd2f9cb-fbde-43a8-8091-bea79d7c77d3
Behavior Graph:
Download SVG
%3 guuid=3a1995ce-1800-0000-9407-2b33580e0000 pid=3672 /usr/bin/sudo guuid=1c02e4d0-1800-0000-9407-2b33620e0000 pid=3682 /tmp/sample.bin guuid=3a1995ce-1800-0000-9407-2b33580e0000 pid=3672->guuid=1c02e4d0-1800-0000-9407-2b33620e0000 pid=3682 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/42a8c272-2e99-4cc9-b134-7577f1626455
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1841717
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/3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 18:50:23 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=hkbvm2bc2aqiczfu3tsvmxuwrhjjcdxwgggddj6o3xgxdthjfx2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251229-xg3lqsvmby/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f5a9b0b9-60f4-40b6-b87c-b18e87f2489e
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/3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4

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 3a83566822d0208164b4dce5565e9689d2910ef6318c31a7ceddcd71cce92df4

(this sample)

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

Comments