MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1
SHA3-384 hash: 41687fac1af2d644683fee3ff29770a7674f9b6cb3fdae6670000c9056794ffd9ca7d1a8cd43944fbbbeb51ea4db1c6e
SHA1 hash: c466cae2cc8495201a765e629fefb76d8f882eba
MD5 hash: 3520c9322da6c04d487385beef14fa8f
humanhash: dakota-sodium-missouri-mike
File name:windy.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:55'884 bytes
First seen:2025-11-18 17:41:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:ncyi0+MnuAHIf/StW3GvQoyjEFMoRBN5cDqS8kTIM4cL/KIoNsit5ZMfgTBN1TWl:n3nzHI36AGYDEFMWchcMLL/KBt5Z79
TLSH T171431780FCD2996EC6D4137AA73E358E33A1B3E4D1CA3613CD585B25338A68F5D66B40
telfhash t187e06140fe764b1844e75634ecdd07b49511211761664710cf54daf0883f118a31cd5e
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 dcf780bc56623e229c45ba994ed1715d08a3819d42df6c327edb4cade2e9c1c4
File size (compressed) :25'104 bytes
File size (de-compressed) :55'884 bytes
Format:linux/arm
Packed file: dcf780bc56623e229c45ba994ed1715d08a3819d42df6c327edb4cade2e9c1c4

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/691cb01096b510474f565d3e/reports/3de16b2c-7caf-4da6-86e3-846e83c70aaf/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/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1
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:
2025-11-18T14:45:00Z UTC
Last seen:
2025-11-18T15:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c437bc58-99bf-44dc-a184-46f257fc0470
Behavior Graph:
Download SVG
%3 guuid=9559e2af-1800-0000-5fd8-2b42e0060000 pid=1760 /usr/bin/sudo guuid=450f84b1-1800-0000-5fd8-2b42e5060000 pid=1765 /tmp/sample.bin guuid=9559e2af-1800-0000-5fd8-2b42e0060000 pid=1760->guuid=450f84b1-1800-0000-5fd8-2b42e5060000 pid=1765 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/14e5a60a-1b94-41a4-a48b-fdacad54153d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1816357
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/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 17:42:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4qj3dy4azmx65nkuiwsmjfpfpee3kmsutlxxmv5rn3sjekjn23yq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251118-v99veag12h/
Malware Config
C2 Extraction:
bot.sinestreacute.fun
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bf06c010-5832-496b-ae51-681a90c98390
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/e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 dcf780bc56623e229c45ba994ed1715d08a3819d42df6c327edb4cade2e9c1c4

Mirai

elf e413b1e380cb2feeb55445a4c495e57909b532549aef7657b16ee492292dd6f1

(this sample)

  
Dropped by
SHA256 dcf780bc56623e229c45ba994ed1715d08a3819d42df6c327edb4cade2e9c1c4
  
URLhaus
https://urlhaus.abuse.ch/url/3711548/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3711586/
  
Dropped by
MD5 16e99fb5acf17cc87ec4f391f5fd7d48

Comments