MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f
SHA3-384 hash: 49ec11e476501fa006c363fa667f19e7f1a491ceb9092e3cf6e84841d0e84df7daf8a81d09be991ee35cd414642edbf4
SHA1 hash: 1f86619befea33cf2317728374db69ab728634ad
MD5 hash: 0404577f8a9d0aca0bddd49e30b0ee39
humanhash: lactose-helium-india-east
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:37'888 bytes
First seen:2025-12-19 10:26:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:N4jo3Biz3cAfOjQ9NNla7/dfediS6S5EFE6I9aGIrAo1F:wo3oPOjQ9rlardfeN6SsIEGjEF
TLSH T1D8031817A66984FCC55EC2340777B53A896276BD023DB2AA7BC4FF27AD86D720E1C404
telfhash t1780184f978924dc835c3f859778ed520893d4b64289236ebd6b2b5a1a770b04097ac37
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
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/87925593-c214-450b-aae1-1594d45d44d3/
Detection(s):
Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6945284f3f8fdbf8e94bf51d/reports/6909169c-2ff3-4a6b-902a-f861a0eec827/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-19T07:57:00Z UTC
Last seen:
2025-12-19T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e9484181-dc63-4ae4-9825-27c56c46c611
Behavior Graph:
Download SVG
%3 guuid=16a81663-1a00-0000-2aeb-0cf550090000 pid=2384 /usr/bin/sudo guuid=17e8b665-1a00-0000-2aeb-0cf558090000 pid=2392 /tmp/sample.bin delete-file net guuid=16a81663-1a00-0000-2aeb-0cf550090000 pid=2384->guuid=17e8b665-1a00-0000-2aeb-0cf558090000 pid=2392 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=17e8b665-1a00-0000-2aeb-0cf558090000 pid=2392->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=0a39ed65-1a00-0000-2aeb-0cf559090000 pid=2393 /tmp/sample.bin net zombie guuid=17e8b665-1a00-0000-2aeb-0cf558090000 pid=2392->guuid=0a39ed65-1a00-0000-2aeb-0cf559090000 pid=2393 clone cc15e4a2-7a33-559a-8c1e-35fa9b56e992 45.194.92.12:32122 guuid=0a39ed65-1a00-0000-2aeb-0cf559090000 pid=2393->cc15e4a2-7a33-559a-8c1e-35fa9b56e992 con
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a742bc7e-dea2-4e11-bac0-f17cad1d04c1
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1836185
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1836185 Sample: x86_64.elf Startdate: 19/12/2025 Architecture: LINUX Score: 68 18 45.194.92.12, 32122, 49926, 49928 DXTL-HKDXTLTseungKwanOServiceHK Seychelles 2->18 20 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Moobot 2->26 7 dash rm x86_64.elf 2->7         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 7 other processes 2->14 signatures3 process4 signatures5 28 Sample deletes itself 7->28 16 x86_64.elf 7->16         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f/
Verdict:
Malicious
Threat:
Family.Mirai
Link:
https://tip.neiki.dev/file/a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 10:26:23 UTC
File Type:
ELF64 Little (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uctiefaptpuztjhhvun5ki24antnoa7z7fkffv75ssvoha4nrgpq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251219-mgq8lasmhl/
Behaviour
Changes its process name
Deletes itself
Malware Config
C2 Extraction:
park.cyberium.cc
hoon.cyberium.cc
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7540663-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/5a26d9b6-be9f-44c6-a78f-e40fea79626c
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a0a682140f9b/report/overview.html
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/a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f

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_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf a0a682140f9be999a4e7ad1bd5235c0366d703f9f95452d7fd94aae3838d899f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3737074/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3737132/

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