MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1
SHA3-384 hash: d8614777855c8823eaf420c13af7586d47e55efc18d62dec8f3e7e4a3d5345d00d22f22c3d8e7d4c7df4671862533252
SHA1 hash: 0d45abe23d06b03a830f3439c2a73c9a392a670b
MD5 hash: 70d1244a8f13a6211e56a9f625b5593d
humanhash: four-summer-illinois-rugby
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:21'500 bytes
First seen:2023-09-14 20:13:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:Mg9Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXaQNAr8vcoBAvP+qNV+KLebRtSvSy6:798o08kxofBE+ZkXaT47C2Epit46
TLSH T1F1A2D0217F1DE98FCC37B23887E5E5C692D17D64C3DC86866781C12BBAB36C46824E46
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter r3dbU7z
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
RU RU
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9955234-0
Create hunting rule

Unix.Trojan.Mirai-9957565-0
Create hunting rule

Unix.Trojan.Mirai-9967047-0
Create hunting rule

Unix.Trojan.Mirai-9973342-0
Create hunting rule

Unix.Trojan.Mirai-9975527-0
Create hunting rule

Gathering data
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug masquerade packed upx
Link:
https://www.filescan.io/uploads/6503698a9bae8a3785579e13/reports/ab277c1a-265c-4e98-a9e7-c3a61a37f1e7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not found
UDP botnet C2(s):
not found
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2fac718f-7a32-47db-8e7b-d1012cad5ef8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1308420
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1308420 Sample: boatnet.x86.elf Startdate: 14/09/2023 Architecture: LINUX Score: 76 24 80.76.51.228, 3778, 47576 CLOUDCOMPUTINGDE Bulgaria 2->24 26 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 2 other signatures 2->36 7 boatnet.x86.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 boatnet.x86.elf 7->15         started        18 boatnet.x86.elf 7->18         started        20 boatnet.x86.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-09-14 20:14:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 22 (77.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5rxf3skpz4s76yzjvt5u4qiq2tcbrqvsit6cku7du6itwzc2vtaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet linux upx
Link:
https://tria.ge/reports/230914-yzy7pshe69/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
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/ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1

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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai

File information

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

Web download

Mirai

elf ec6e5dc94fcf25ff6329acfb4e4110d4c418c2b244fc2553e3a7913b645aacc1

(this sample)

  
Delivery method
Distributed via web download

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