MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1. 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: a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1
SHA3-384 hash: 868112b31482fb7058128f4910a9642afb172b469bca300662bb2b78bd30a43dcaf0094cb15ee6238513a0d97b18fa69
SHA1 hash: a696f23bb6de4ba460651e0838a61d6790f6f994
MD5 hash: ccb767e72646b365bc0ed3b9c6e2a1c1
humanhash: football-timing-quebec-ink
File name:bot
Download: download sample
Signature Mirai
Create hunting rule
File size:532'240 bytes
First seen:2026-01-02 07:14:47 UTC
Last seen:2026-01-02 09:22:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:2hw6o+xMreLUnzQSVHg79wIk2+xTGvM3VAIKH:/6xEnzQ+g7mIXGGvM3VjA
TLSH T19CB423E5A8765339DE38BB7B390961979CD00DB7FE8E80278E6DB9334F652038C48651
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 UPX
File size (compressed) :532'240 bytes
File size (de-compressed) :1'275'656 bytes
Format:linux/amd64
Unpacked file: 67d268410263c3a827ab9034ed9c2668adac8c68e491c4f2c7af42e157103f60

Intelligence

File Origin
# of uploads :
3
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5bb7b3d6-cf32-4b9f-8cab-ba494dcb0cda/
Detection(s):
SecuriteInfo.com.Linux.DDoS.2585.13132.29518.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-01-02T04:39:00Z UTC
Last seen:
2026-01-02T05:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d22c09eb-e728-4184-bb66-2d20911321af
Behavior Graph:
Download SVG
%3 guuid=9afe3564-1900-0000-d74c-1b94fb090000 pid=2555 /usr/bin/sudo guuid=bdf47767-1900-0000-d74c-1b94060a0000 pid=2566 /tmp/sample.bin mprotect-exec net send-data guuid=9afe3564-1900-0000-d74c-1b94fb090000 pid=2555->guuid=bdf47767-1900-0000-d74c-1b94060a0000 pid=2566 execve 46543d5e-6424-51ee-a3f0-096617cb92ca 91.92.240.38:443 guuid=bdf47767-1900-0000-d74c-1b94060a0000 pid=2566->46543d5e-6424-51ee-a3f0-096617cb92ca send: 29B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/13602316-4527-45f8-949c-cf5271219b95
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1843493
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-02 07:15:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uv43vk2gigtsngn4fetl2wssp65gyzuznpm2jcxhzxmhuvee7taq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260102-h3h2wshv2h/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/72a18938-cbfb-4aa6-a7a1-c6b6b55bcc9c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1

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 a579baab4641a72699bc2926bd5a527fba6c66996bd9a48ae7cdd87a5484fcc1

(this sample)

Mirai

elf 67d268410263c3a827ab9034ed9c2668adac8c68e491c4f2c7af42e157103f60

  
URLhaus
https://urlhaus.abuse.ch/url/3748914/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 67d268410263c3a827ab9034ed9c2668adac8c68e491c4f2c7af42e157103f60
  
Dropping
MD5 191a62b6bcff8091accb02c5596c4ed4

Comments