MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2
SHA3-384 hash: 92a0baefa7e67d99b3438452b5e1075cfd2fe31c10c15efb6d68c3deb9280b79875ad3865eab3170d4cb243706e9384a
SHA1 hash: 2e90d538295df19435947be35c5dc324e572ae6f
MD5 hash: fff8aca92cc16c9f4723e1fa198786fc
humanhash: nuts-india-bravo-robin
File name:sora.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:27'048 bytes
First seen:2025-10-14 20:15:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:CVdafO76jpmNJJKehmA7trpfIX9KeA7PQ4uVcqgw09J:mam+AnKehPRa9aY4u+qgw09J
TLSH T1EBC2E044F0819B01DFEA69F03D44DADAFF902F5EAA628E81669053C25F1D2B78302DCC
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Unix.Dropper.Mirai-10009573-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68eeb16b71883144ef37289a/reports/c5365d50-2cab-4360-9eb1-83a0312fad72/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-14T17:40:00Z UTC
Last seen:
2025-10-14T19:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/202d0122-d5ef-45cb-8201-9ed3ffa0bb49
Behavior Graph:
Download SVG
%3 guuid=2b234cd5-1a00-0000-f0e3-42e24d0b0000 pid=2893 /usr/bin/sudo guuid=49ee2bd8-1a00-0000-f0e3-42e2550b0000 pid=2901 /tmp/sample.bin guuid=2b234cd5-1a00-0000-f0e3-42e24d0b0000 pid=2893->guuid=49ee2bd8-1a00-0000-f0e3-42e2550b0000 pid=2901 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c3099f2b-dae4-402e-9236-c68c65120d84
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1795285
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1795285 Sample: sora.ppc.elf Startdate: 14/10/2025 Architecture: LINUX Score: 68 28 94.167.185.241, 23 WINDTRE-ASIT Italy 2->28 30 98.17.111.43, 23 WINDSTREAMUS United States 2->30 32 99 other IPs or domains 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Sample is packed with UPX 2->40 8 sora.ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 sora.ppc.elf 8->16         started        18 sora.ppc.elf 8->18         started        20 sora.ppc.elf 8->20         started        process6 22 sora.ppc.elf 16->22         started        24 sora.ppc.elf 16->24         started        26 sora.ppc.elf 16->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-14 20:24:34 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o4zjrzwtumkp72kvj3xkievmmx53c3huamfm6drfkpccuhyvtoza._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251014-y6gw1adn9v/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f9638393-32ce-4c05-a5d7-7496a0034b54
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/773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 773298e6d3a314ffe9554eeea412ac65fbb16cf4030acf0e2553c42a1f159bb2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3678203/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3678211/

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