MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb
SHA3-384 hash: 01f28599e184f22c992686f9a270c446daf9ddd06eda828079de400262fad287162e888e88eadd7786a4c5e0b78d0df3
SHA1 hash: 8212d1b8ffe7e227e447c0590085f207779fde77
MD5 hash: 3b72798211c3a5312ddc188a8b9fc23a
humanhash: pluto-kansas-oranges-carpet
File name:3b72798211c3a5312ddc188a8b9fc23a
Download: download sample
Signature Mirai
Create hunting rule
File size:58'376 bytes
First seen:2024-10-24 04:52:22 UTC
Last seen:2024-10-26 20:51:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:RqowmZPu9wtnfbltWgC6BSJsBcfDSTFIuQKqgESnmC/xO+KpAwa:RqtmZPuutfbltZFBSJsBcfDSTFI+BEa
TLSH T119432921B63A1F13D0E0A47D21FB4B59B1A15ADE26A4C64E7D720F4FFF11680A943DB8
Magika elf
Reporter zbetcheckin
Tags:32 elf mirai sparc

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

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

Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gafgyt
Link:
https://www.filescan.io/uploads/6719d2b10f780125dba1a6fc/reports/6ef7c979-5016-44a1-8ab6-5e5da6bcbc8e/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f915a557-7aec-48aa-afa1-2979ba12c520
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1540788
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1540788 Sample: 3kMnPQIVHR.elf Startdate: 24/10/2024 Architecture: LINUX Score: 76 22 79.133.46.243, 3778, 45972, 45974 AT-FIRSTCOLOAustriaAT Germany 2->22 24 daisy.ubuntu.com 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 7 3kMnPQIVHR.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 8 other processes 2->13 signatures3 process4 process5 15 3kMnPQIVHR.elf 7->15         started        18 3kMnPQIVHR.elf 7->18         started        20 3kMnPQIVHR.elf 7->20         started        signatures6 34 Sample tries to kill multiple processes (SIGKILL) 15->34
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-23 22:10:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=itlwq5cen47cxsm3s24zcshthbzghg6bl2zt6p7r6zgvyh6wg3fq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/241024-fh1p4awgmm/
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/026b0608-7b04-4bd1-8833-50cb91511e6b
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/44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb

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:linux_generic_ipv6_catcher
Create hunting rule
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

File information

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

Web download

Mirai

elf 44d76874446f3e2bc99b96b99148f33872639bc15eb33f3ff1f64d5c1fd636cb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3250881/

Comments


Avatar
zbet commented on 2024-10-24 04:52:23 UTC

url : hxxp://79.133.46.243/hiddenbin/boatnet.spc