MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
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SHA256 hash: c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b
SHA3-384 hash: afcc2f87fdac8d372b73e8126848ac6c59c3194868439bfd23f193c37416c82f9010c77f9d62cd0c0949d59dddb8ae4d
SHA1 hash: 91bc3dd5604a71ddf8e11a7aadb201ae6936a5b8
MD5 hash: 0f52ddfe7e18b482a5ec1ece61747975
humanhash: illinois-west-delta-edward
File name:DEMONS.arm7
Download: download sample
Signature Mirai
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File size:141'068 bytes
First seen:2022-04-01 11:00:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:WAzbIGJzcKRDvaYJi7EZSLVmknsNsC2blg8RKWlNxIR+KTE0M/9EIR7e2:Fnj6IDvaYJi7EwhnS2blg8RKkxRKT7MR
TLSH T12FD35D46EA818F03C4D527BABA9F414933229754D3EB73028D289FB43F86B6E4E77505
telfhash t17321ed651e2655395f21ddac89ec33a1152c3312e6809f32df28c4ac71394dbe9adf4a
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Exploit-3.UNOFFICIAL
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7171384-0
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Unix.Dropper.Mirai-7355719-0
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Unix.Trojan.Mirai-9760303-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6246db709253b276b7bf1214/reports/a88fc657-3ad8-4f33-84ad-439d862f7ec4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
2.56.57.187:80/bins
Number of open files:
23
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
8080
Full report:
https://elfdigest.com/brief/c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
2.56.57.187:6859
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b2456b2-d040-44bc-9b3d-872b274a21e6
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/968927
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 601415 Sample: DEMONS.arm7 Startdate: 01/04/2022 Architecture: LINUX Score: 76 18 67.90.86.120, 23 XO-AS15US United States 2->18 20 46.6.196.25, 23 XFERAES Spain 2->20 22 98 other IPs or domains 2->22 24 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 30 Contains symbols with names commonly found in malware 2->30 8 DEMONS.arm7 2->8         started        signatures3 process4 process5 10 DEMONS.arm7 8->10         started        process6 12 DEMONS.arm7 10->12         started        14 DEMONS.arm7 10->14         started        16 DEMONS.arm7 10->16         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b/
Threat name:
Linux.Trojan.Mirai
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Status:
Malicious
First seen:
2022-04-01 11:01:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/220401-m4jf9sfadp/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Contacts a large (21642) 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:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b

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:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 c1fb402130abb311f7695d17e4ae224e6d3727c8ba2d9d8d676295167e1ed70b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2126470/
  
Delivery method
Distributed via web download

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