MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581. 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: 559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581
SHA3-384 hash: 603453f845d1c84b1314a8b414ebe470d18dc6f8254c80038c2a30943cebbc87a3421df3d2c248c454cbd8c20e0b979b
SHA1 hash: 05fb50d191604482cbdfffa19e0d9499c5993672
MD5 hash: b7be7d0de309cb2514e54475601702d5
humanhash: oxygen-freddie-high-bluebird
File name:sora.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:26'232 bytes
First seen:2025-12-29 05:36:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:AG959yM0HWubJsWDYcGgO4uVcqgw09S0S:OM0HRJswYcGgO4u+qgw09S0S
TLSH T1FDC2E151D1F62DD6F7766E601A74C2C17BB04E9EB77BCD92255CAF0408A71170705BC8
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
File size (compressed) :26'232 bytes
File size (de-compressed) :64'248 bytes
Format:linux/ppc32
Unpacked file: 33c04773c0f649618a6b7b1abb3752f3f1b9324ba8cb1004ff0ad2c228047c0c

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f44b93bc-8e46-4408-afbd-bf1e5ef56846/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T04:27:00Z UTC
Last seen:
2025-12-29T05:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/750606b8-6c99-4b36-91ad-a435ac0b20ea
Behavior Graph:
Download SVG
%3 guuid=7178758f-1a00-0000-23dc-70a127090000 pid=2343 /usr/bin/sudo guuid=3baf1892-1a00-0000-23dc-70a12c090000 pid=2348 /tmp/sample.bin guuid=7178758f-1a00-0000-23dc-70a127090000 pid=2343->guuid=3baf1892-1a00-0000-23dc-70a12c090000 pid=2348 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6e375239-e5f9-4cad-a6df-161e5f032b80
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1841209
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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: 1841209 Sample: sora.ppc.elf Startdate: 29/12/2025 Architecture: LINUX Score: 76 44 173.184.189.169 WINDSTREAMUS United States 2->44 46 163.151.39.94 WESTCHESTERCOUNTY-NYUS United States 2->46 48 99 other IPs or domains 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 2 other signatures 2->56 10 sora.ppc.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 sora.ppc.elf 10->14         started        16 sora.ppc.elf 10->16         started        18 sora.ppc.elf 10->18         started        process6 20 sora.ppc.elf 14->20         started        22 sora.ppc.elf 14->22         started        24 sora.ppc.elf 16->24         started        26 sora.ppc.elf 16->26         started        28 sora.ppc.elf 16->28         started        process7 30 sora.ppc.elf 20->30         started        32 sora.ppc.elf 20->32         started        34 sora.ppc.elf 20->34         started        36 sora.ppc.elf 24->36         started        38 sora.ppc.elf 24->38         started        process8 40 sora.ppc.elf 30->40         started        42 sora.ppc.elf 30->42         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 05:36:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kwicqoepn7sxvvouca52l6hb3eaffs2pdlcukeixjosp6abkwwaq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251229-gap43ahw4d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/eba03169-2b89-4ca0-9226-c0f438544b46
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/559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581

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 559028388f6fe57ad5d4103ba5f8e1d90052cb4f1ac54511174ba4ff002ab581

(this sample)

Mirai

elf 33c04773c0f649618a6b7b1abb3752f3f1b9324ba8cb1004ff0ad2c228047c0c

  
URLhaus
https://urlhaus.abuse.ch/url/3745647/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 33c04773c0f649618a6b7b1abb3752f3f1b9324ba8cb1004ff0ad2c228047c0c
  
Dropping
MD5 f15f84d20188971a2d5357cfe47b64f5

Comments