MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b
SHA3-384 hash: ca10fb59e34096b83369ef4b6f2a7088d49256a726fc5a9ce9c733f8920916a95b15ac7860a35db47ea3ec94dd23f62a
SHA1 hash: 66ebdf931881df378a88023a333959af5c2f73af
MD5 hash: 0c136e645ef71db21408959a0d79f25b
humanhash: ink-ceiling-venus-winter
File name:skid.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:173'748 bytes
First seen:2025-04-17 08:34:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Nbk5Vya54FgLGguCTBKbSkevuGLC7zq/6RYVx6dkcT7FsElNwZGbDr/O:Nb2VFCgLGgusBFkevuG+iiRvdkWmd
TLSH T19D04B6456FA23FBBD40FCD3341E98E1911AC4A4AA3A5BF7B1F24E905F68614A09D3D4C
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.8587.27963.18021.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6800c279280f5f89a0d04bdalinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Creating a file
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6800bd50931404048d7fdebd/reports/a9f929d2-aef7-4d46-8fef-6ec653923b49/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/075822de-974f-4180-bac1-04002a4886c6
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1667284
Signature
Performs DNS TXT record lookups
Suricata IDS alerts for network traffic
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1667284 Sample: skid.mipsel.elf Startdate: 17/04/2025 Architecture: LINUX Score: 56 14 6mv1eyr328y6due83u3js6whtzuxfyhw.su 2->14 16 stun.l.google.com 2->16 18 6 other IPs or domains 2->18 20 Suricata IDS alerts for network traffic 2->20 8 skid.mipsel.elf 2->8         started        signatures3 22 Performs DNS TXT record lookups 14->22 24 Uses STUN server to do NAT traversial 16->24 process4 process5 10 skid.mipsel.elf 8->10         started        process6 12 skid.mipsel.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-17 08:35:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxki7qes2tkkcszivghda33okgv6cvjpmk3eosbmibsz2lmpvjvq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250417-kg751az1aw/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3b673855-6186-45ff-91b5-8047ab3b0a70
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Web download

Mirai

elf cdd48fc092d4d4a14b28a98e306f6e51abe1552f62b647482c40659d2d8faa6b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3514656/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3514724/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments