MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419
SHA3-384 hash: 67984b62622fd9912a23d57e2605c069b4ed5d6602c32127d83743d053709bc208d5c9748be7a5dd54aba368a035cdef
SHA1 hash: 226a86f5b5de75967710e25c3ae2cac5d75fa850
MD5 hash: 29ef3736c0d6dba00dfc7ef3a0ed6e66
humanhash: coffee-lamp-nineteen-bluebird
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:75'644 bytes
First seen:2025-03-25 06:31:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZE/VhYRxIq5D0drzo+R9FfIdK9mpYXlIYvm9uZsL2OFoRO8q9roKGbbvK:ZE9hixIq5D0drzo8n9mpY1IYvKwERFou
TLSH T14C731955B8519F17C6C106BBFF1E428C3326639CE2EE72139A299F61378B6670E3B051
telfhash t112e072704f900bdc92e2cbb196380f38bae471b5878318a2c3471e2b8a039c0b821231
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.16903.16568.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e24ecabb84e066269ee45flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e24dfaa08e28b31da7fbb0/reports/d3ced70e-03ef-43c6-bf90-343cf96e8ee8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1983bcd9-a1f1-4486-abe0-eac99e61f5b4
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1647710
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 06:32:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3rzcyrgtg2diehc5y3cnvbwkummwv5eixeqjlh7jot4ntcfqqqmq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/250325-hatmxswkv3/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Creates a large amount of network flows
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/dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 dc722c44d33686821c5dc6c4da86caa3196af488b920959fe974f8d988b08419

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469855/
  
Delivery method
Distributed via web download

Comments