MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303
SHA3-384 hash: 0b54a16125287baacb5708b9e0f99bb5cee1b36e87d306061df3246bd9c1b13c65ef0e0c9e95b52446f430d34122f738
SHA1 hash: 2d4979ebd5a141d1801ce6eea72cb9524041a800
MD5 hash: 12fefc20fcf118d5cf67e5355508f184
humanhash: cat-johnny-venus-lemon
File name:io8xouhz
Download: download sample
Signature Mirai
Create hunting rule
File size:53'744 bytes
First seen:2025-12-20 18:12:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:00qySotgV3657lJ6nn5QPTp5BI/RwGp8:dqyftgV36s5C5BIpw
TLSH T12533F752FC82859AC5C067B2A76E568A73A2A3A4D1DF3313DC584F1037C565F8EB7E80
telfhash t153f09e04fe7a4e1548d5a9b0dc7c0260d9035127a5a24720df23cad1883f044d30cd1d
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f5953e80e5f409c2edf86b10d26b9e5da356cf319dc0ca8cb0e8482ba92c5683
File size (compressed) :23'996 bytes
File size (de-compressed) :53'744 bytes
Format:linux/arm
Packed file: f5953e80e5f409c2edf86b10d26b9e5da356cf319dc0ca8cb0e8482ba92c5683

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
NL NL
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/5d860cc7-4cca-4a8b-9e5f-f06bff429f4a/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-20T15:21:00Z UTC
Last seen:
2025-12-20T15:36:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9beb27f8-cb80-412d-a0e6-b203f97e1f46
Behavior Graph:
Download SVG
%3 guuid=6e13db42-1c00-0000-50a4-a30fd20b0000 pid=3026 /usr/bin/sudo guuid=d5c83c45-1c00-0000-50a4-a30fd90b0000 pid=3033 /tmp/sample.bin guuid=6e13db42-1c00-0000-50a4-a30fd20b0000 pid=3026->guuid=d5c83c45-1c00-0000-50a4-a30fd90b0000 pid=3033 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8a44852e-185d-44b9-a28e-d54f961da62d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1836800
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-20 18:13:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nz47qs5vk4bwnln7hb6ljai7c6tbqbisc3y7sxdv6rs5qdmgymbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251220-wttnxsxlem/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5927e6f5-9cef-4f18-87ce-e973c7a90605
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/6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303

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: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 f5953e80e5f409c2edf86b10d26b9e5da356cf319dc0ca8cb0e8482ba92c5683

Mirai

elf 6e79f84bb5570366adbf387cb4811f17a618051216f1f95c75f465d80d86c303

(this sample)

  
Dropped by
SHA256 f5953e80e5f409c2edf86b10d26b9e5da356cf319dc0ca8cb0e8482ba92c5683
  
URLhaus
https://urlhaus.abuse.ch/url/3738273/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 61c2ca7b8616ad10ad7c67f9b3f41ab0

Comments