MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb
SHA3-384 hash: 9342a6dedaf9ccec13dd809e24beb9e9f1181edc4a877c2e1149cdafd63183d93e08d8a71073529947bee052cb4831a6
SHA1 hash: ee25a4d0bba702391eb488eaf87dfa5c305d288c
MD5 hash: 35cb36059e95b38e37c7a9e37133b487
humanhash: texas-delta-vegan-autumn
File name:astro.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:65'008 bytes
First seen:2026-01-28 13:58:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:MbZQ9M+RJRFGLobMud1/veHqjwsdPftck7fhFCczjrhVzyMB1P28VgIES5:Mb+9MSQq13ewBrfCEZVzzPrgIT5
TLSH T12F533B02B2180A5BF8D70AB0243F1FE197FEE9C035E4B6856A1EEB558575E332485ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2471023cf6b6dfcb2af3c9ee921d5416c8d460cb4875be863237d2ff9fb10dfd
File size (compressed) :26'400 bytes
File size (de-compressed) :65'008 bytes
Format:linux/ppc32
Packed file: 2471023cf6b6dfcb2af3c9ee921d5416c8d460cb4875be863237d2ff9fb10dfd

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/4638c7b8-acb7-4a69-9b93-07be774b79ae/
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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/85c31563-deef-40af-b774-4e912ee3e4d4
Behavior Graph:
Download SVG
%3 guuid=b25c5abc-1900-0000-a9bc-4a807d0c0000 pid=3197 /usr/bin/sudo guuid=a45df3bd-1900-0000-a9bc-4a80820c0000 pid=3202 /tmp/sample.bin guuid=b25c5abc-1900-0000-a9bc-4a807d0c0000 pid=3197->guuid=a45df3bd-1900-0000-a9bc-4a80820c0000 pid=3202 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/74c60c39-269d-4f77-a65d-755214b7dafd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1859050
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1859050 Sample: astro.ppc.elf Startdate: 28/01/2026 Architecture: LINUX Score: 76 24 86.63.46.100, 23 WIGHTFIBREGB United Kingdom 2->24 26 116.109.198.15 VIETTEL-AS-VNViettelCorporationVN Viet Nam 2->26 28 98 other IPs or domains 2->28 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 8 astro.ppc.elf 2->8         started        signatures3 process4 process5 10 astro.ppc.elf 8->10         started        12 astro.ppc.elf 8->12         started        15 astro.ppc.elf 8->15         started        signatures6 17 astro.ppc.elf 10->17         started        20 astro.ppc.elf 10->20         started        22 astro.ppc.elf 10->22         started        38 Sample tries to kill multiple processes (SIGKILL) 12->38 process7 signatures8 30 Sample tries to kill multiple processes (SIGKILL) 17->30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-28 13:59:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nta7fzgz4o76gbnadjqjbs4cgs2o7tqipi7ml5to7gz4ck5avpfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora linux
Link:
https://tria.ge/reports/260128-ramdaadt9b/
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/6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb

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: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

File information

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

Web download

Mirai

elf 2471023cf6b6dfcb2af3c9ee921d5416c8d460cb4875be863237d2ff9fb10dfd

Mirai

elf 6cc1f2e4d9e3bfe305a01a6090cb8234b4efce087a3ec5f66ef9b3c12ba0abcb

(this sample)

  
Dropped by
SHA256 2471023cf6b6dfcb2af3c9ee921d5416c8d460cb4875be863237d2ff9fb10dfd
  
URLhaus
https://urlhaus.abuse.ch/url/3765048/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fd47aef56a8bd77fe18a5290250d7331

Comments