MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e
SHA3-384 hash: d8163c5dc3ab9624685382fc4329f1234a09b8a935a7f2a57d105747c850c8975b991633c9ce3361308cb53bed85f811
SHA1 hash: 3d72edf872a5deaabffd8f47b55c198ea638b0cb
MD5 hash: e303619ee91f746eb7f1950bdf91c04e
humanhash: orange-maryland-steak-cold
File name:ub8ehJSePAfc9FYqZIT6.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:84'052 bytes
First seen:2025-12-27 22:16:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:73uTuBTusGAoHoMXyBaw35cawIGhBpVl/0xTL45Y8C:73HBTOHryBtwIaBGx38C
TLSH T191835B01B3880D47D1571DB43A3F2BDADBAFD9D122E4FA852A4F9B468171A33154EEC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 470a57a0a7ff7890c7b8e828052943ef4446f3277b1149be208ce379d5f78f88
File size (compressed) :39'232 bytes
File size (de-compressed) :84'052 bytes
Format:linux/ppc32
Packed file: 470a57a0a7ff7890c7b8e828052943ef4446f3277b1149be208ce379d5f78f88

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ba9aa450-e7b8-4088-aaf5-f3e853142a5f/
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.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-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69505afd3f8fdbf8e953885f/reports/44e84b38-3eb8-4bb9-ac17-a1eb3b835046/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-27T20:28:00Z UTC
Last seen:
2025-12-27T21:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/79b5e86f-6d8b-41f7-a580-0afe0169138f
Behavior Graph:
Download SVG
%3 guuid=579beecb-1900-0000-8216-db4c01090000 pid=2305 /usr/bin/sudo guuid=106b5dce-1900-0000-8216-db4c04090000 pid=2308 /tmp/sample.bin guuid=579beecb-1900-0000-8216-db4c01090000 pid=2305->guuid=106b5dce-1900-0000-8216-db4c04090000 pid=2308 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0a53fd2-547d-4a54-9261-b7d519085466
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1840538
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 22:17:36 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=zfsmj2ha56uihszgsnq77kcwtp226rsppfdk6f74trwm7ys4hjxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251227-1737qs1jam/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/faaa330f-1c74-4695-bd6c-f3477fcaa684
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/c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e

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:Linux_Trojan_Gafgyt_28a2fe0c
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: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 470a57a0a7ff7890c7b8e828052943ef4446f3277b1149be208ce379d5f78f88

Mirai

elf c964c4e8e0efa883cb269361ffa8569bf5af464f7946af17fc9c6ccfe25c3a6e

(this sample)

  
Dropped by
SHA256 470a57a0a7ff7890c7b8e828052943ef4446f3277b1149be208ce379d5f78f88
  
URLhaus
https://urlhaus.abuse.ch/url/3744953/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 669b04796ad6514acd6ef69f20ff8254

Comments