MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902. 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 7 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902
SHA3-384 hash: c598f903bd67354e6e7d2a3831612743689c3de7b3adadfde19621aa1f64d6fdfbba6b204cca7d70ea890aedc33c2845
SHA1 hash: 2cfedafe8650e5418217430bfae290be5ff61632
MD5 hash: 9dd854c951124eaeaa94dd81e2776e53
humanhash: winner-early-oranges-red
File name:9dd854c951124eaeaa94dd81e2776e53
Download: download sample
Signature Mirai
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File size:119'843 bytes
First seen:2024-05-19 20:14:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:iYy5KrYZioZjlZuwzS24S17ZTj//8WV8rhKjTXUAuYMToOeoGWNzdY3gg0brAI7:5vKT4S17ZTz5jQYM0xtWM3gg0bP7
TLSH T142C34B212A392B32C0E5A53D00E79736B7F62BD82B71820F7E651E8D6F1979031537B9
telfhash t19921cbb1572aa6245969cbec89ddb7b9022c82021246df33ff2080fca41949df629c4f
Reporter zbetcheckin
Tags:32 elf mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/664a5dcb636c5be33c8097ca/reports/c336a889-d7c8-438e-9648-7906757bb13e/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/179089c1-3998-4106-ae20-d57d7e152948
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1444043
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1444043 Sample: eyKGju2MU8.elf Startdate: 19/05/2024 Architecture: LINUX Score: 80 24 80.90.160.222 ZAIN-JO Jordan 2->24 26 221.166.28.211 YSU-AS-KRyoungsanuniversityKR Korea Republic of 2->26 28 98 other IPs or domains 2->28 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Contains symbols with names commonly found in malware 2->38 8 eyKGju2MU8.elf 2->8         started        signatures3 process4 process5 10 eyKGju2MU8.elf 8->10         started        12 eyKGju2MU8.elf 8->12         started        15 eyKGju2MU8.elf 8->15         started        signatures6 17 eyKGju2MU8.elf 10->17         started        20 eyKGju2MU8.elf 10->20         started        22 eyKGju2MU8.elf 10->22         started        40 Sample tries to kill multiple processes (SIGKILL) 12->40 process7 signatures8 30 Sample tries to kill multiple processes (SIGKILL) 17->30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-05-19 20:15:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h42na6d5yvplhra6zyuzitt2vn6q6tmuv3mldsszrczpinaadeba._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/240519-y1j46sfh5z/
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/3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902

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_Gafgyt_May_2024
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Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 3f34d0787dc55eb3c41ece29944e7aab7d0f4d94aed8b1ca5988b2f434001902

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2856026/

Comments


Avatar
zbet commented on 2024-05-19 20:14:46 UTC

url : hxxp://93.123.85.30/bins/sora.spc