MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74
SHA3-384 hash: 399e5ff7e22a626d7898794cdbe437c690f1aca5c52165c98de796ee2dd4b0fb288827bbc4aa1ec1a37524181198ec84
SHA1 hash: 14ed3a0adc984c6240759c3adcfaf4842db219e8
MD5 hash: fcc32eb609162a0db2810c130b5fe577
humanhash: berlin-alanine-november-ack
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:54'960 bytes
First seen:2025-11-09 17:23:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:UaPwt7s+Z4gqfX9IrcdfZ54oJCI8uybVR:UAz+KXvdb4oJiuy
TLSH T1C2338D76C42EAD94C54822B4A9368A756B43E104D7933FFB4E85C5A58047DECFA0E3F8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
134
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-09T09:57:00Z UTC
Last seen:
2025-11-09T10:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f969b02f-e390-41fc-8d11-6f8939412d7a
Behavior Graph:
Download SVG
%3 guuid=e23eee7b-1a00-0000-5e39-9ab4eb080000 pid=2283 /usr/bin/sudo guuid=8387ce7e-1a00-0000-5e39-9ab4f4080000 pid=2292 /tmp/sample.bin guuid=e23eee7b-1a00-0000-5e39-9ab4eb080000 pid=2283->guuid=8387ce7e-1a00-0000-5e39-9ab4f4080000 pid=2292 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4afae56a-6a55-4ce3-947e-3ec64d981bc8
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1810983
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810983 Sample: sh4.elf Startdate: 09/11/2025 Architecture: LINUX Score: 56 18 85.28.130.149, 23 ZETOSA-ASPL Poland 2->18 20 41.6.128.63, 23 VODACOM-ZA South Africa 2->20 22 15 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 sh4.elf 2->8         started        signatures3 process4 process5 10 sh4.elf 8->10         started        process6 12 sh4.elf 10->12         started        14 sh4.elf 10->14         started        16 sh4.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 17:24:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ucynriy7qq6nrmdrx4xhst5nzh2boxev74gg6kmx6mbmt2e5vz2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251109-vys3hs1ler/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/751af573-d098-4bb2-b6df-395076008f59
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: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 a0b0d8a31f843cd8b071bf2e794fadc9f4175c95ff0c6f2997f302c9e89dae74

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700422/
  
Delivery method
Distributed via web download

Comments