MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c
SHA3-384 hash: 7a34e8cb8eb34f3962909e23223fc8825143556ff01147d36dcab8dff1690290c3f225982fa72cc86bfb92c14732fa27
SHA1 hash: da8bfe2a70699a5cf0d3a9c93d5798b15e8785f7
MD5 hash: 794bda47779637a11e612cf09d21b241
humanhash: yellow-grey-coffee-zulu
File name:nz.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:121'356 bytes
First seen:2026-07-25 15:54:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:KCwEcldSvZowO86Sg9yu1Oe2NWxsf4wFF+1mJTu2a9FF4vRHqf+N:6EazQ84eCFImJTW6Hqf+N
TLSH T133C35C0677180B07C59309B02E3E3BE9C7BAE5E021E0BA89650FDB5A4675EB75449FC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 6f1edddba8fc5d2db069a1cd51fb4ca9138fde8970e7ad8ee3b49cf251f88edd
File size (compressed) :47'476 bytes
File size (de-compressed) :121'356 bytes
Format:linux/ppc32
Packed file: 6f1edddba8fc5d2db069a1cd51fb4ca9138fde8970e7ad8ee3b49cf251f88edd

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/40b888b3-0c32-4f46-901c-d86ee9a543f1/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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-7135957-0
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.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
DNS request
Opens a port
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6a64dc393eee893901aef04d/reports/f8e718aa-00f2-47e6-a12a-f5320b9dc8f1/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-25T13:21:00Z UTC
Last seen:
2026-07-25T14:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a64c4de3-8b6e-440b-a42c-7787020a9569
Behavior Graph:
Download SVG
%3 guuid=77c7d84b-1900-0000-a2d4-8afc980d0000 pid=3480 /usr/bin/sudo guuid=5cc2b84d-1900-0000-a2d4-8afc9f0d0000 pid=3487 /tmp/sample.bin guuid=77c7d84b-1900-0000-a2d4-8afc980d0000 pid=3480->guuid=5cc2b84d-1900-0000-a2d4-8afc9f0d0000 pid=3487 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5870dc55-f7a0-4876-8d7d-5eb207db72d7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-25 15:55:57 UTC
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvd7u2f7ldrdrscz4l3b5idbbwqmj5en66s23riiaeha3qv4y5ga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260725-tcg8fsz1e1/
Malware Config
C2 Extraction:
jkqhdbbbqwiujkaz.hopto.org
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/1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 6f1edddba8fc5d2db069a1cd51fb4ca9138fde8970e7ad8ee3b49cf251f88edd

Mirai

elf 1547fa68bf58e238c859e2f61ea0610da0c4f48df7a5adc508010e0dc2bcc74c

(this sample)

  
Dropped by
SHA256 6f1edddba8fc5d2db069a1cd51fb4ca9138fde8970e7ad8ee3b49cf251f88edd
  
URLhaus
https://urlhaus.abuse.ch/url/3887323/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2b98268664a13400b05e4de0f0945215

Comments