MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f
SHA3-384 hash: 6cf3ec4f0273e0d6621ff7c598a03e68f4f056fb9a4f69a365c4e1422d892b37c878fb5be06f282ee37ccb2a4e2fad78
SHA1 hash: dc3e5f4aea68d506ba2e05bf1c9d11238c2b3e45
MD5 hash: cb143102bc1ba37f9190423b89d90a6b
humanhash: salami-sodium-angel-river
File name:Space.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:80'032 bytes
First seen:2025-08-07 08:19:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0km4j59k6XTXypv4u4YF7tR7SYm5BHxS1H1tTefT:7PQbrL7SYOBR2efT
TLSH T18F734B21F9391927C0D5A17A21F74B23B5F643CE20A8861F3E710F9DBF615403A57AB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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-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-9858729-0
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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6894619f397fd3ce6fa07700/reports/a0e871ad-b76c-4832-aea0-f3d6adbc79b9/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a07605c2-51c6-4542-804c-271d077f8be8
Behavior Graph:
Download SVG
%3 guuid=15c67789-1a00-0000-9fbc-98caf50e0000 pid=3829 /usr/bin/sudo guuid=46658c8c-1a00-0000-9fbc-98cafe0e0000 pid=3838 /tmp/sample.bin guuid=15c67789-1a00-0000-9fbc-98caf50e0000 pid=3829->guuid=46658c8c-1a00-0000-9fbc-98cafe0e0000 pid=3838 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3099cec9-d62b-435a-a716-29e436f355a8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1752123
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1752123 Sample: Space.spc.elf Startdate: 07/08/2025 Architecture: LINUX Score: 72 24 103.67.244.57, 3778, 49090, 49092 WLPL-AS-APWowwayLabsPrivateLimitedIN India 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 8 Space.spc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 Space.spc.elf 8->14         started        16 Space.spc.elf 8->16         started        18 Space.spc.elf 8->18         started        process6 20 Space.spc.elf 14->20         started        22 Space.spc.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-07 08:20:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2i2n6m4thu6hbfpuapqws56u7lnuzysoifsoiqbbunlc5723rhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250807-j78c1syvcv/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ee91bddb-f0fe-4ebc-877e-457075de333f
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/7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f

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: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 7e91a6f99c99e9e384afa01f0b4bbea7d6da6712720b2722010d1ab177fadc4f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3598049/
  
Delivery method
Distributed via web download

Comments