MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea
SHA3-384 hash: c2f596ccffda8ea5df7077daa3c03ebd1534a667fa6f6d7dabf5637d58a955e837303675e9408a83d16eb52ba03e68ce
SHA1 hash: ddc1acdb8ad286e97c8e8810a5a959bc9a5e9531
MD5 hash: a1eac10a1953f26d9cfdb0ca2c3a4d07
humanhash: freddie-arizona-chicken-eight
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:430'932 bytes
First seen:2026-02-05 19:33:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:Tu0cpZXmu2V49kGOWBTdLlxLLK2SgHEE4z34X2/RXl3RcZchd/AY7/mJtP1lVKeP:Tu0cUbP3SUbXp5EtvVU/2
TLSH T17694D696EB412EBBC40DEE31101E47C4119D849963EB5B6BB178C45EBF8FA0E29CBD44
telfhash t12b315485193ec4a5aeb25c509cec5394b00f9916a8920e22ff5ccb8844a520ee089fdf
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 bdfe9de66ae3f0e71d05574445659c2c4409e1870259839185aee9ecd735ad0f
File size (compressed) :143'976 bytes
File size (de-compressed) :430'932 bytes
Format:linux/mipsel
Packed file: bdfe9de66ae3f0e71d05574445659c2c4409e1870259839185aee9ecd735ad0f

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10058997-0
Create hunting rule

Unix.Trojan.Mirai-5678467-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6984f0b5930564ff3c8da95a/reports/811c85f5-9505-4e3a-936f-a07b1126e9ee/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea
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:
2026-02-05T17:56:00Z UTC
Last seen:
2026-02-05T21:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8bed874e-1a3d-41b8-b5b3-048438a64948
Result
Threat name:
n/a
Detection:
malicious
Classification:
mine
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1864284
Signature
Contains symbols with names commonly found in malware
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-05 19:34:14 UTC
File Type:
ELF32 Little (SO)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7e5einj7cup4reeyso64qelwqgeawcpafhwz4fv6zpn4e35gotva._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/260205-x96h4ahw6a/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
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/f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 bdfe9de66ae3f0e71d05574445659c2c4409e1870259839185aee9ecd735ad0f

Mirai

elf f93a44353f151fc8909893bdc8117681880b09e029ed9e16becbdbc26fa674ea

(this sample)

  
Dropped by
SHA256 bdfe9de66ae3f0e71d05574445659c2c4409e1870259839185aee9ecd735ad0f
  
URLhaus
https://urlhaus.abuse.ch/url/3748052/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c76f7c816c989831f0b0e2827e685b7c

Comments