MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2
SHA3-384 hash: a4ffa7d61a6cc99c8e02ee9c0c1a884f35a84f89ec214826d98055ac08e67555cb03526525cc71166de5dc3d014a5740
SHA1 hash: 44000e87ad3bb3dfef75e4fe9e495fbc5192fc4b
MD5 hash: f4e08427399898702690839e4a9d12b3
humanhash: dakota-yankee-potato-robert
File name:nsharm7
Download: download sample
Signature Mirai
Create hunting rule
File size:98'148 bytes
First seen:2025-01-24 17:26:39 UTC
Last seen:2025-01-28 09:45:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:K6nq+zJyID+HA7sN7TDaI0RsCJv9huv9l1kiTMNJHO/eZqYHoQdHF:lzJH+AgN7TDapRsCJvg5MNJHO/ekbQdl
TLSH T110A30946A9819F11D4D631B9FBAE414933136FBCE3FA7101DD20AF6027CA9DB0E76612
telfhash t195e07d7cc90408eccf709705e28174779d3e62bc72211c6348d4aa6b0232cc4363704c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-OD.11664.24061.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin remote
Link:
https://www.filescan.io/uploads/6793cd692a1b30f504791616/reports/e86040b3-d3c8-4b2f-83d1-045bfba10fbe/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/78a2716c-481c-49cf-aeab-f4988941a6b7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1598782
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-24 17:27:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zlxtq37ckkohcr26pl7vabbpdpebfqwhao2td2q5wgnupufoa2za._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250124-v1eb5syrfw/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d65c65fb-738c-4699-80e7-0a21e9b4ee75
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_8299c877
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 caef386fe2529c71475e7aff50042f1bc812c2c703b531ea1db19b47d0ae06b2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3372447/
  
Delivery method
Distributed via web download

Comments