MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91
SHA3-384 hash: c46e6affb7375324875f13d423fbd71fc097c173bfdaf359f9e3f59804a057bff7260d80f4c9654ebcafaa17037e8bcd
SHA1 hash: 88e715ce823a71a32b11d8e2ef0209723c4b0289
MD5 hash: a802bb7753c77857168164651d956db8
humanhash: oven-pennsylvania-bluebird-angel
File name:Aqua.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:87'432 bytes
First seen:2025-11-28 17:47:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:CknQWXqUR3l1bg6l0UHrfXY7zYW/26Yv2+L9aqgZmTa1QZihgufG5DB31971K:jXqq3l1bNlhHDXUYWu6B+L9aqcgufGtK
TLSH T189831A86BC818B12D5C512BEFE1E118E3313177CE3EE73229D146F24678696B0E7B916
telfhash t1b401ab519d440fec5bd0c701919f233b951278ad6a136912ea2f0b4b8717ce67527832
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 :
34
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6929e02fefb2056353589c7f/reports/bbd72d44-203a-4035-9717-d647e87118b1/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/3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-28T15:06:00Z UTC
Last seen:
2025-11-29T02:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6dd9641-3fc4-4ac1-b230-6d01f913bd29
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1822312
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 17:24:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hr5ebj3ctn6yzkp6szfvcyurqzvgpwiizoftjmiqifdfobflpoiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/251128-wc9ntagp7t/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Unknown
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f9125862-9b56-4f69-84ff-6af24130aba7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91

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: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 3c7a40a7629b7d8ca9fe964b516291866a67d908cb8b34b11041465704ab7b91

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718720/
  
Delivery method
Distributed via web download

Comments