MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44
SHA3-384 hash: dd8c325baf2fa066e78b2f4cb1f7d9deda2eae979e799f940c22c6819c0e10be3a790cc18fd16fbcbeb50622acf09d33
SHA1 hash: 41ad097c0f90bbff9fcbc2426cba192b02480f2e
MD5 hash: 126d04269c574afefdf12ab5401edee9
humanhash: diet-princess-hydrogen-sad
File name:b944fa8b5c3ef0c253aa0fddc9d9a041c84e5b14efeaef94fd19f5fae76e6760
Download: download sample
Signature Mirai
Create hunting rule
File size:92'248 bytes
First seen:2026-06-29 12:56:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OLta87G2FrspVaO3wnb8pPRLQ0YeKXffd6bqmv15:Opa87F4bPBpPVQ0+Pk15
TLSH T1E5933A45FD819612C6D1137BFB2E328E372663A4E2DE3203DE256F22338659B0D7B651
telfhash t13151d1f6ef900edc2bd8828482de652d4fed356e17052457d61c7b4f94839c6b12d82b
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 b944fa8b5c3ef0c253aa0fddc9d9a041c84e5b14efeaef94fd19f5fae76e6760
File size (compressed) :41'652 bytes
File size (de-compressed) :92'248 bytes
Format:linux/arm
Packed file: b944fa8b5c3ef0c253aa0fddc9d9a041c84e5b14efeaef94fd19f5fae76e6760

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/cf297d18-8683-4fd2-8224-6b48a512f62e/
Detection(s):
Sanesecurity.Malware.30435.LC.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

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6a426bd3e83a6c5a9518173c/reports/1417ddea-718b-4daa-93f5-11572874a213/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-29T10:57:00Z UTC
Last seen:
2026-06-29T20:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9832795d-baed-4eed-b4c3-3e31f53f6570
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 12:59:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=snvmxgyrjv7lqlxagf7pvvz4emfqxzrftzxhmjky3k7kpnumlnca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260629-p7ch8sdz5t/
Malware Config
C2 Extraction:
menherabotnet.p-e.kr
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/936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 b944fa8b5c3ef0c253aa0fddc9d9a041c84e5b14efeaef94fd19f5fae76e6760

Mirai

elf 936acb9b114d7eb82ee0317efad73c230b0be6259e6e762558dabea7b68c5b44

(this sample)

  
Dropped by
SHA256 b944fa8b5c3ef0c253aa0fddc9d9a041c84e5b14efeaef94fd19f5fae76e6760
  
Dropped by
MD5 1884e76b1f2f4a026f5e9265488130cb
  
URLhaus
https://urlhaus.abuse.ch/url/3877959/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3878119/

Comments