MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a4627901da5e02ceacaf688cc103b4944a3cf75b4f1f4316ee638893eaa4104. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a4627901da5e02ceacaf688cc103b4944a3cf75b4f1f4316ee638893eaa4104
SHA3-384 hash: 989527b365b96649ef6dfaf992e8d5e97177832c54852a1b1ad12bf012aee9b94286ed333be00542450836a41700e5ec
SHA1 hash: ecd55c9d5d12689cea15bfbb082ffdc95e62a8e3
MD5 hash: 16979a388a05c560088c85770e1b60a8
humanhash: zulu-virginia-texas-uranus
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:44'560 bytes
First seen:2025-08-14 08:44:46 UTC
Last seen:2025-08-29 11:57:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:A1alP6Ywm4ZcAIiHJ7FThpTPlZntrbxMsBZWAUB2TD61VlnpVd0zNWGSD9q3UELi:AI7wm4RJ7phpTPPntXxMOZmBBnFDd6I7
TLSH T1FD1301A297331E78C336A579CFB5D8D65225187CD0AD30B757E4C39B06F260A68F9053
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 UPX
File size (compressed) :44'560 bytes
File size (de-compressed) :97'232 bytes
Format:linux/arm
Unpacked file: fc290be6c2b483fe3dd0de936f5cdcfa4713b501e164e974cfad4cef2e08e14e

Intelligence

File Origin
# of uploads :
6
# of downloads :
28
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.20973.26896.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/77baf46e-e859-4858-9e08-13331dabaa72
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1756688
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a4627901da5e02ceacaf688cc103b4944a3cf75b4f1f4316ee638893eaa4104
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a4627901da5e02ceacaf688cc103b4944a3cf75b4f1f4316ee638893eaa4104/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 08:47:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjdcpea5uxqcz2wk62emyeb3jfckht3vwty7imlo4y4ispvkieca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/250814-kpsehs1zey/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/327209e4-29b1-4c84-9769-0aa369ab1572
Please note that we are no longer able to provide a coverage score for Virus Total.

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 7a4627901da5e02ceacaf688cc103b4944a3cf75b4f1f4316ee638893eaa4104

(this sample)

Mirai

elf fc290be6c2b483fe3dd0de936f5cdcfa4713b501e164e974cfad4cef2e08e14e

  
URLhaus
https://urlhaus.abuse.ch/url/3602477/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fc290be6c2b483fe3dd0de936f5cdcfa4713b501e164e974cfad4cef2e08e14e
  
Dropping
MD5 00ad44f92d81144354e85232ddf32e66
  
URLhaus
https://urlhaus.abuse.ch/url/3602979/

Comments