MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b
SHA3-384 hash: 9b4097ff43056a0821ee4e6a4edda571561935a432c06957bd87bb37aa2f82efd8a229e03fcf087f11ff03afb9b9e1e0
SHA1 hash: 7977932a03e5e65874698657c9df95aeda9bb74c
MD5 hash: 0921e5526e076d57f8b4221cbda64a19
humanhash: wisconsin-hotel-nuts-ohio
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:75'975 bytes
First seen:2026-02-28 20:56:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VkKdPoHiL3Bh13o8bOjEFWskDxFSTUNXEDxaifSQy0:VoibOj1skDxFhNXfiny0
TLSH T1BA735048F928673EC7E172FFEB5852CE733A1B88B3DA71259E32465637C8B54A425130
telfhash t102e06f00fc6a8a2888cb9a708c9c03b8e90162121426cb20df11c7e0983f428a319f4a
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 f56a8b969702c6e14fd6be7fa8b680273814c41410525cf514664d097554bc91
File size (compressed) :21'700 bytes
File size (de-compressed) :75'975 bytes
Format:linux/arm
Packed file: f56a8b969702c6e14fd6be7fa8b680273814c41410525cf514664d097554bc91

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/51d90601-3d23-448f-86a9-753b464eadd7/
Detection(s):
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-7135918-0
Create hunting rule

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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/f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b
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
Link:
https://opentip.kaspersky.com/f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ce20f23-4cad-4e07-b2bd-94ec6b921526
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 20:58:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6fr7cdz6w7y6znbrxrzfji57lqfmhthexwnohbna66gprlksevnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260228-zrs66agw2h/
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/f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 f56a8b969702c6e14fd6be7fa8b680273814c41410525cf514664d097554bc91

Mirai

elf f163f10f3eb7f1ecb431bc7254a3bf5c0ac3cce4bd9ae385a0f78cf8ad52255b

(this sample)

  
Dropped by
SHA256 f56a8b969702c6e14fd6be7fa8b680273814c41410525cf514664d097554bc91
  
Dropped by
MD5 63fcf71fa74080535413679aa4a5bbae
  
URLhaus
https://urlhaus.abuse.ch/url/3787937/
  
Delivery method
Distributed via web download

Comments