MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac9059914b3367e31da8fa20c3b26f631301d24773cb08d293b8dcb159ed397d. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac9059914b3367e31da8fa20c3b26f631301d24773cb08d293b8dcb159ed397d
SHA3-384 hash: 17d114c697af580a11f0e43e9e7046369b78f71e95d31481953d03fba8d70be8d2b97a051c658b35575a8f5e9aec2d34
SHA1 hash: 713a3f5cf6c8f4db97c32b85cbbe7d54cd73d501
MD5 hash: 94e6c753ec5a4d37be4a09f767a8e7a5
humanhash: arizona-batman-uncle-queen
File name:94e6c753ec5a4d37be4a09f767a8e7a5
Download: download sample
Signature Mirai
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File size:103'228 bytes
First seen:2022-04-16 22:25:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:KKtVBIU1MWdGSAGuMf+k34jF1/gTt2wqpy4RvYw0wW/Y1M+H8xEotVZ6cuUU6Dbf:DBTgFRctzqpyEEwwY1ZY6FU7NTOTtw
TLSH T138A36C99B401ED7CFC4BDABA44174A0AF62162144F620F27A667FD937C720E4AD07F85
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
355
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
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Unix.Dropper.Mirai-7136025-0
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Unix.Dropper.Mirai-7136035-0
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Unix.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-9371011-0
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Unix.Trojan.Mirai-9371048-0
Create hunting rule

Unix.Trojan.Mirai-9371049-0
Create hunting rule

Unix.Trojan.Mirai-9371053-0
Create hunting rule

Unix.Trojan.Mirai-9499933-0
Create hunting rule

Unix.Trojan.Mirai-9621332-0
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Unix.Trojan.Mirai-9621337-0
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Unix.Trojan.Mirai-9621455-0
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Unix.Trojan.Mirai-9734815-0
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Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9881364-0
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Unix.Trojan.Mirai-9888689-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug obfuscated remote.exe
Link:
https://www.filescan.io/uploads/625b4279eab80a7a6c295ba5/reports/6b2b07b7-9617-4cb9-b4fc-9b15fb982693/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e373c06-28c7-4466-b86d-dd7eebab20fa
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/977753
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 610244 Sample: CPVwVyoxOz Startdate: 17/04/2022 Architecture: LINUX Score: 76 49 109.242.122.123 WIND-ASGR Greece 2->49 51 77.24.233.231, 23 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->51 53 98 other IPs or domains 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Yara detected Mirai 2->57 59 Uses known network protocols on non-standard ports 2->59 9 systemd logrotate 2->9         started        11 systemd mandb CPVwVyoxOz 2->11         started        14 systemd install 2->14         started        16 8 other processes 2->16 signatures3 process4 signatures5 18 logrotate sh 9->18         started        20 logrotate sh 9->20         started        22 logrotate sh 9->22         started        29 4 other processes 9->29 63 Sample deletes itself 11->63 24 CPVwVyoxOz 11->24         started        27 CPVwVyoxOz 11->27         started        process6 signatures7 31 sh invoke-rc.d 18->31         started        33 sh rsyslog-rotate 20->33         started        35 sh rsyslog-rotate 22->35         started        61 Sample tries to kill multiple processes (SIGKILL) 24->61 process8 process9 37 invoke-rc.d runlevel 31->37         started        39 invoke-rc.d systemctl 31->39         started        41 invoke-rc.d ls 31->41         started        43 invoke-rc.d systemctl 31->43         started        45 rsyslog-rotate systemctl 33->45         started        47 rsyslog-rotate systemctl 35->47         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/ac9059914b3367e31da8fa20c3b26f631301d24773cb08d293b8dcb159ed397d/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2022-04-16 22:26:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
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/ac9059914b3367e31da8fa20c3b26f631301d24773cb08d293b8dcb159ed397d

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 ac9059914b3367e31da8fa20c3b26f631301d24773cb08d293b8dcb159ed397d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2150799/

Comments


Avatar
zbet commented on 2022-04-16 22:25:09 UTC

url : hxxp://209.141.34.115/hardbins/m68k