MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09. 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 8 File information Comments 1
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SHA256 hash: 9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09
SHA3-384 hash: 0a5343897a79cdbf9143912bf2915b82c84cd6be6fa730f04471f8a8eb2fe5c7fd0ca87973a3cce3311e08538f0a9a98
SHA1 hash: b75a743aae6b300f10a28f84707b43f17a64a2ad
MD5 hash: 7fd533d70bea627182a179d10759dce1
humanhash: quebec-apart-diet-lake
File name:7fd533d70bea627182a179d10759dce1
Download: download sample
Signature Mirai
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File size:205'442 bytes
First seen:2022-08-27 06:59:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:l8Jlur/KN9mrsplDKZUlQBKXAVanJX+F8JyvLPLuCadfGd0AMy4URdM7qjDM/9HQ:l8TuE9mrsplDKZsQBKXAVanJX+F8JyvR
TLSH T1FE144B46E6818F17C4C61776BAAF420533229764E3D773069D18AFB83FC7A5E0F26606
telfhash t1f63183a146328615ae32ff049cecdba170ba4b0ad305bf33df11889c901609ad622c8f
Reporter zbetcheckin
Tags:32 arm elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7135928-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7135996-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136017-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7136033-0
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Unix.Dropper.Mirai-7136057-0
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Unix.Dropper.Mirai-7139229-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9760303-0
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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-9858729-0
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Unix.Trojan.Mirai-5607483-0
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Unix.Packed.Botnet-6566031-0
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Unix.Dropper.Botnet-6566040-0
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Unix.Trojan.Gafgyt-6748839-0
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Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
85
Number of processes launched:
843
Processes remaning?
false
Remote TCP ports scanned:
8080,80,52869,37215,7574,5555,81,49152,8443,23
Full report:
https://elfdigest.com/brief/9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
45.143.223.146:9506
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2a41d3fa-5ad4-46e5-be82-e7dc553221d6
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1058834
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 691359 Sample: 6GI1yVYePv Startdate: 27/08/2022 Architecture: LINUX Score: 100 32 196.175.224.253, 23 zain-asGH Ghana 2->32 34 2.155.185.171 VODAFONE_ESES Spain 2->34 36 98 other IPs or domains 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 3 other signatures 2->44 8 6GI1yVYePv 2->8         started        signatures3 process4 process5 10 6GI1yVYePv 8->10         started        12 6GI1yVYePv 8->12         started        14 6GI1yVYePv 8->14         started        16 6GI1yVYePv 8->16         started        process6 18 6GI1yVYePv 10->18         started        20 6GI1yVYePv 10->20         started        22 6GI1yVYePv 10->22         started        30 1842 other processes 10->30 24 6GI1yVYePv 12->24         started        26 6GI1yVYePv 12->26         started        28 6GI1yVYePv 12->28         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09/
Threat name:
Linux.Trojan.Gafgyt
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Status:
Malicious
First seen:
2022-08-27 07:00:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tnj2eoawxqtwvhjq27n6soy5nd4tndj2s35amikjsajrhhyufyeq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/220827-hsm8vsfeal/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Write file to user bin folder
Modifies hosts file
Contacts a large (19832) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
Writes file to system bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09

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:BitcoinAddress
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Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:iot_req_metachar
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Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
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Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla
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Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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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 9b53a23816bc276a9d30d7dbe93b1d68f9368d3a96fa0621499013139f142e09

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2280436/

Comments


Avatar
zbet commented on 2022-08-27 06:59:32 UTC

url : hxxp://45.143.223.146/d/xd.arm7