MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac
SHA3-384 hash: 94191d0a93701299ccb60f4c1ba95e115f4415454be3888020dc2ed1b9884e1d06b1c7cd1b6159c52aaaf83280969d6d
SHA1 hash: 0268028dc11d1aefd4246979e748dc3df1667c97
MD5 hash: ff3f01db3e2ca194a4faaafa18f23794
humanhash: louisiana-mockingbird-idaho-happy
File name:camp.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:45'620 bytes
First seen:2025-11-10 17:39:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:6lcNL6EZeCgaCTAhKZNXzanKtBLC+je5ekGXjTZMh/W0+uj19Z1Zpx07T:0cV6FH4hK3XzaKtBW7ekwZyFb3OT
TLSH T1D123E197656BE434C4397571423F67ACAC56B01F524B33C940DC3EBBAD7A3289C34A91
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai UPX
File size (compressed) :45'620 bytes
File size (de-compressed) :100'784 bytes
Format:linux/amd64
Unpacked file: dd36adef06c236344a94c30b9fd8dfa05baf0ce6e264fa87cff7f291a836b4d4

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Sends data to a server
Performs a bruteforce attack in the network
Deleting of the original file
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
49
Number of processes launched:
14
Processes remaning?
false
Remote TCP ports scanned:
37215,80,443,23
Full report:
https://elfdigest.com/brief/d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 185.176.94.42:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-11-10T14:57:00Z UTC
Last seen:
2025-11-11T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b6490b92-9b81-4045-867a-5cfddc561889
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1811605
Signature
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1811605 Sample: camp.x86_64.elf Startdate: 10/11/2025 Architecture: LINUX Score: 100 42 212.238.146.171 XS4ALL-NLAmsterdamNL Netherlands 2->42 44 156.124.100.133 XNSTGCA United States 2->44 46 98 other IPs or domains 2->46 48 Suricata IDS alerts for network traffic 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Detected Mirai 2->52 54 5 other signatures 2->54 9 camp.x86_64.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 56 Sample deletes itself 9->56 16 camp.x86_64.elf 9->16         started        18 camp.x86_64.elf 9->18         started        20 camp.x86_64.elf 9->20         started        process6 process7 22 camp.x86_64.elf 16->22         started        24 camp.x86_64.elf 16->24         started        26 camp.x86_64.elf 18->26         started        28 camp.x86_64.elf 18->28         started        30 camp.x86_64.elf 18->30         started        32 camp.x86_64.elf 18->32         started        process8 34 camp.x86_64.elf 22->34         started        36 camp.x86_64.elf 22->36         started        38 camp.x86_64.elf 22->38         started        40 camp.x86_64.elf 22->40         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 17:33:55 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2iwfnvllhl725oww6fgpsbgpookcqdcuxaliviikuyvbzackuwwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251110-v8emwadv8e/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Deletes itself
Modifies Watchdog functionality
Contacts a large (371079) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e27960a9-4acb-4806-8e28-c391235b1169
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf d22c56d56b3affaebad6f14cf904cf7394280c54b8168aa10aa62a1c804aa5ac

(this sample)

Mirai

elf dd36adef06c236344a94c30b9fd8dfa05baf0ce6e264fa87cff7f291a836b4d4

  
URLhaus
https://urlhaus.abuse.ch/url/3702372/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dd36adef06c236344a94c30b9fd8dfa05baf0ce6e264fa87cff7f291a836b4d4
  
Dropping
MD5 d8a50140e9e5c70d87d0eafb44378780

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