MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03ea02023df2f676540a34b40263d9a0a693085953a075dcee3acfd6d4015d8d. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03ea02023df2f676540a34b40263d9a0a693085953a075dcee3acfd6d4015d8d
SHA3-384 hash: deec5f1ca03bec2580df827c98f8b68e0222dc240cace110790c7106d85a4efe0b34c6b12e07737a3e3dd3abd93fabbf
SHA1 hash: 1034f9841afe8396a4fa74c74b018d4df4cdabfd
MD5 hash: f4700cfa2b3e5367e6a61f9e310333b1
humanhash: oranges-single-emma-six
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2024-12-13 09:17:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7P8g2CSJG5mIOd34rI1Au0Y1jAFrZ4V/3ETVOVHnauMpjpChwDjlkKwywVFN+24d:70FGvI1BV1jI45EROVHnutpCmiz/2H
TLSH T163D30845FC405F23C6D612BBFB5E428D3B2A17E8D3EE720399256F21379685B0D36A42
telfhash t1f8119baa4f981edc97f1ccc6c68f70293fa5714afb1620238a564b4fc5635c1b22b805
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 :
150
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675bfe5f89dbe216235025e6linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/675bfbdce11c427f44892077/reports/e1cb2d1c-b9c3-4ebf-bc91-2f2861efd0cc/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a1ccaeca-610a-4654-9018-bf3dcc6f51eb
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1574381
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1574381 Sample: arm5.elf Startdate: 13/12/2024 Architecture: LINUX Score: 96 20 bognet.kygtps.live 2->20 22 34.243.160.129, 42474, 443 AMAZON-02US United States 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 3 other signatures 2->30 8 arm5.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 arm5.elf 8->16         started        process6 18 arm5.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/03ea02023df2f676540a34b40263d9a0a693085953a075dcee3acfd6d4015d8d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03ea02023df2f676540a34b40263d9a0a693085953a075dcee3acfd6d4015d8d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-13 09:18:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apvaear56l3hmvakgs2aey6zuctjgcczkoqhlxhohlh5nvablwgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/241213-k98l8swjem/
Malware Config
C2 Extraction:
bognet.kygtps.live
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/85911883-ef5f-49a2-b743-e6fea6f962bb
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 03ea02023df2f676540a34b40263d9a0a693085953a075dcee3acfd6d4015d8d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3347589/
  
Delivery method
Distributed via web download

Comments