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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479
SHA3-384 hash: 4cb3836a6aedd4b3aa38c18927cefc7a931a0f04480dda5e9e925c942883f8de0aa6afa92349fd9d3f882e4cc83f89e8
SHA1 hash: e0180d071c7fb3cbd31e02742ae7dba99e80a764
MD5 hash: 2c855813946bb5c001010b935aa79b4c
humanhash: north-helium-pip-berlin
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:243'532 bytes
First seen:2026-10-09 17:17:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:bhSqBMMwuaQuN+NO5BEGz0axHtBRr7m54ww:bhTMOgtQmtBRXm54x
TLSH T1F334390EBD88BD41D1930A79F64931883323D378BBEFF255AD144A2AB7C7D05C96A6C1
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 9dcbc6bc965c246ab35014d54f19364b52e45ee59446dbb9e966423231a04674
File size (compressed) :75'692 bytes
File size (de-compressed) :243'532 bytes
Format:linux/arm
Packed file: 9dcbc6bc965c246ab35014d54f19364b52e45ee59446dbb9e966423231a04674

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Connection attempt
Launching a process
Runs as daemon
Attempts to kill processes by name
Sends data to a server
DNS request
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6ac921d861b9f6c0758e2f48/reports/56b9f07b-26a0-40bd-bc25-0319d0104ec4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
141
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-09T16:27:00Z UTC
Last seen:
2026-10-09T16:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4ef1504a-237b-42a5-867b-98905e413e0f
Behavior Graph:
Download SVG
%3 guuid=cb700644-1800-0000-1a59-6984450b0000 pid=2885 /usr/bin/sudo guuid=7ee1c546-1800-0000-1a59-69844c0b0000 pid=2892 /tmp/sample.bin guuid=cb700644-1800-0000-1a59-6984450b0000 pid=2885->guuid=7ee1c546-1800-0000-1a59-69844c0b0000 pid=2892 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 17:17:28 UTC
File Type:
ELF32 Little (SO)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=szt3m36dp3h4jfquzdppflswyl43j4nve4wn24dmt6utd3p7cr4q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/261009-vvcw5a1vhy/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Reads MAC address of network interface
Reads network interface configuration
Renames itself
Contacts a large (988805) amount of remote hosts
Creates a large amount of network flows
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:deepfield_aisuru_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Aisuru DDoS botnet - Mirai derivative with custom crypto
Reference:https://blog.xlab.qianxin.com/aisuru-botnet-en/
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 9dcbc6bc965c246ab35014d54f19364b52e45ee59446dbb9e966423231a04674

Mirai

elf 9667b66fc37ecfc49614c8def2ae56c2f9b4f1b5272cdd706c9fa931edff1479

(this sample)

  
Dropped by
SHA256 9dcbc6bc965c246ab35014d54f19364b52e45ee59446dbb9e966423231a04674
  
URLhaus
https://urlhaus.abuse.ch/url/3946975/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 9f91dd3c9f229cd52885b47b7a80bb56

Comments