MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5
SHA3-384 hash: c16eedd7e267ce8dfe414f391752045cf50b1b206aecb8cfb407514ce445eec0eaae122597fdcae8a15fdd032e6e5dfb
SHA1 hash: 49d92df5e436e5b48bec454cf1f135e14283a91f
MD5 hash: 7ac8b1eb6a11ebe93d7b0c3d9d82de52
humanhash: gee-lemon-iowa-music
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:40'272 bytes
First seen:2025-08-29 20:28:49 UTC
Last seen:2025-08-30 08:50:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:OVxNEy+bDTDPuMOYD5N9oc0vt7j6s5OMr4uVcqgw0IP:uxiy+PuMV5TMvR6sIi4u+qgw0IP
TLSH T11003F149C21CBCBBDFAE1930DEF98AE27394579D393BAC8242993F021431D22644D4D8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :40'272 bytes
File size (de-compressed) :84'200 bytes
Format:linux/ppc32
Unpacked file: 16b36602d87f980bf43c873c8eb67b06aadafc3858079d46447b8934bc371ac2

Intelligence

File Origin
# of uploads :
2
# of downloads :
109
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sets a written file as executable
Runs as daemon
Sends data to a server
Connection attempt
Launching a process
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68b20da68d7e23876184ceac/reports/60c53572-ee77-4889-8369-adaae8b3ec6a/overview
Verdict:
Malicious
File Type:
Elf
First seen:
2025-08-29T18:33:00Z UTC
Last seen:
2025-08-29T18:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8805d8f4-bdc0-4637-bb97-85dd61c465f4
Behavior Graph:
Download SVG
%3 guuid=3bf0f84b-1a00-0000-faff-1c772f0a0000 pid=2607 /usr/bin/sudo guuid=f0dac04e-1a00-0000-faff-1c77390a0000 pid=2617 /tmp/sample.bin guuid=3bf0f84b-1a00-0000-faff-1c772f0a0000 pid=2607->guuid=f0dac04e-1a00-0000-faff-1c77390a0000 pid=2617 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/de6ff7a1-4604-46b2-a56b-97ece5440a85
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1767913
Signature
Antivirus / Scanner detection for submitted sample
Drops files in suspicious directories
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1767913 Sample: morte.ppc.elf Startdate: 29/08/2025 Architecture: LINUX Score: 96 32 109.202.202.202, 80 INIT7CH Switzerland 2->32 34 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->34 36 3 other IPs or domains 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Mirai 2->42 44 2 other signatures 2->44 10 morte.ppc.elf 2->10         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 54 Found strings related to Crypto-Mining 10->54 17 morte.ppc.elf 10->17         started        process6 process7 19 morte.ppc.elf 17->19         started        file8 30 /etc/init.d/sysd, POSIX 19->30 dropped 46 Sample tries to set files in /etc globally writable 19->46 48 Drops files in suspicious directories 19->48 50 Sample tries to persist itself using System V runlevels 19->50 23 morte.ppc.elf 19->23         started        26 morte.ppc.elf sh 19->26         started        signatures9 process10 signatures11 52 Sample deletes itself 23->52 28 sh cp 26->28         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-29 20:31:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rorukcoqqzltoyfkr53hpq6yfdam6r332q2cvh3uhr52toaqkh2q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250829-y9w54asmz4/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f14f1c5a-88c9-4c4b-aea9-ad7bf6878ffa
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/8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 8ba34509d086573760aa8f7677c3d828c0cf477bd4342a9f743c7ba9b81051f5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3611980/
  
Delivery method
Distributed via web download

Comments