MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6
SHA3-384 hash: d3b3a307ea024e991fdae001e152596fb7ce909b6018b1504400b77f22438694accc5ba11a912a6fb05030e15eee830a
SHA1 hash: d18027b26c54e9f9153f2a2c8927a83376ee1e5e
MD5 hash: 57ea00df072ca7d1d1f20d999bb5d5f9
humanhash: zulu-floor-moon-india
File name:Orbt.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:227'476 bytes
First seen:2026-01-18 19:00:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:D8R5bcdWLTo3075vOr2wvxo66E9wTOkHYLJ5heWkbzx1fKN:D8LbcdWLTo307m2wr6GAOvJCt3x1fK
TLSH T1C024E70AABA10EFBE8AFCD3706ED0B0124CC552721A87F797274D518F54A64B59E3C78
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 8fbb67d97758bd8339f64caa014765bdd4d71cbd1dd4e9026b4feffd1b062945
File size (compressed) :71'476 bytes
File size (de-compressed) :227'476 bytes
Format:linux/mipsel
Packed file: 8fbb67d97758bd8339f64caa014765bdd4d71cbd1dd4e9026b4feffd1b062945

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/f52b7430-7024-4cc0-89fa-22b0993b2c05/
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.Dropper.Mirai-10007027-0
Create hunting rule

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

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/696d2ddffdafd7624ab03cf2/reports/4b3b28f8-1c27-4c5f-9423-d18dc5297361/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-18T17:09:00Z UTC
Last seen:
2026-01-19T09:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d0739dfb-afc8-4642-a370-628bc20740f0
Behavior Graph:
Download SVG
%3 guuid=2f4f8b29-1a00-0000-19c7-004c240c0000 pid=3108 /usr/bin/sudo guuid=2342412b-1a00-0000-19c7-004c280c0000 pid=3112 /tmp/sample.bin guuid=2f4f8b29-1a00-0000-19c7-004c240c0000 pid=3108->guuid=2342412b-1a00-0000-19c7-004c280c0000 pid=3112 execve guuid=e4d0c030-1a00-0000-19c7-004c2b0c0000 pid=3115 /usr/bin/dash guuid=2342412b-1a00-0000-19c7-004c280c0000 pid=3112->guuid=e4d0c030-1a00-0000-19c7-004c2b0c0000 pid=3115 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b090dafe-325f-49e5-8dd9-ee3e886010d6
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1852955
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1852955 Sample: Orbt.mpsl.elf Startdate: 18/01/2026 Architecture: LINUX Score: 76 22 mirailoversddos.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 34 Yara detected Mirai 2->34 8 Orbt.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 12 Orbt.mpsl.elf 8->12         started        14 Orbt.mpsl.elf 8->14         started        16 Orbt.mpsl.elf 8->16         started        process6 18 Orbt.mpsl.elf 12->18         started        20 Orbt.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 19:00:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bishkkj4d64bnkp3kwn6tqodhybqcszoqprqdflveji5o2r4glla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260118-xn2ysadx8b/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ff49911a-61cf-4f6a-bf16-7b4547b77f8a
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: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: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 8fbb67d97758bd8339f64caa014765bdd4d71cbd1dd4e9026b4feffd1b062945

Mirai

elf 0a2475293c1fb816a9fb559be9c1c33e03014b2e83e30195752251d76a3c32d6

(this sample)

  
Dropped by
SHA256 8fbb67d97758bd8339f64caa014765bdd4d71cbd1dd4e9026b4feffd1b062945
  
URLhaus
https://urlhaus.abuse.ch/url/3759923/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 bba7e9700cbacab73d111139571c9356
  
URLhaus
https://urlhaus.abuse.ch/url/3684966/

Comments