MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7. 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: 12


Intelligence 12 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7
SHA3-384 hash: db1cb4f7102e39d48e28787c78bc8630b6e43de6b6f0484d1a70d6a57d5038bf7ae69fd18678f1ecd7135753a14371e2
SHA1 hash: ca78d8dac37880037edcf333ba51f5b22e175066
MD5 hash: 0ff1317781fae65e6f192d8cb2590bcb
humanhash: iowa-uncle-ten-quebec
File name:Space.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:70'740 bytes
First seen:2025-11-18 17:24:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TtWvgqA8qj4PfWjF7lOvZOWsIyq3XkZSQX:TtDqArj4HWBJOvwfIyq8X
TLSH T112634BC9F983D5B6F8970930107AFF639DB3D6BE21A8DA43C3A455369D12502F412E6C
telfhash t121214cf75e1e48e8f3c4a840c35eaa55192ad677086136e445b2ccd036e7dc194bdc39
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e9ff0ebafa075d067642d2a3ea7f4b51795c0ab4dc6d7fd8b3511e2a93115bed
File size (compressed) :34'896 bytes
File size (de-compressed) :70'740 bytes
Format:linux/i386
Packed file: e9ff0ebafa075d067642d2a3ea7f4b51795c0ab4dc6d7fd8b3511e2a93115bed

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-62.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-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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/691cac2856cb9be853a7455a/reports/b386eab0-0acd-4084-bddf-62067367c2e0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
45
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-18T15:35:00Z UTC
Last seen:
2025-11-18T16:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7d4d48d2-538b-4757-99f2-ea893a4a169e
Behavior Graph:
Download SVG
%3 guuid=28103e39-1900-0000-166e-c83f45080000 pid=2117 /usr/bin/sudo guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126 /tmp/sample.bin net guuid=28103e39-1900-0000-166e-c83f45080000 pid=2117->guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=30a5f23c-1900-0000-166e-c83f50080000 pid=2128 /tmp/sample.bin guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126->guuid=30a5f23c-1900-0000-166e-c83f50080000 pid=2128 clone guuid=aee77569-1a00-0000-166e-c83fe50a0000 pid=2789 /tmp/sample.bin guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126->guuid=aee77569-1a00-0000-166e-c83fe50a0000 pid=2789 clone guuid=4bc27969-1a00-0000-166e-c83fe60a0000 pid=2790 /tmp/sample.bin net zombie guuid=c0c2bb3c-1900-0000-166e-c83f4e080000 pid=2126->guuid=4bc27969-1a00-0000-166e-c83fe60a0000 pid=2790 clone guuid=61b3f93c-1900-0000-166e-c83f51080000 pid=2129 /tmp/sample.bin guuid=30a5f23c-1900-0000-166e-c83f50080000 pid=2128->guuid=61b3f93c-1900-0000-166e-c83f51080000 pid=2129 clone guuid=9571fd3c-1900-0000-166e-c83f52080000 pid=2130 /tmp/sample.bin net zombie guuid=30a5f23c-1900-0000-166e-c83f50080000 pid=2128->guuid=9571fd3c-1900-0000-166e-c83f52080000 pid=2130 clone 785a5ebf-a6f3-5e6f-996a-499b9a348e22 74.208.158.106:3778 guuid=9571fd3c-1900-0000-166e-c83f52080000 pid=2130->785a5ebf-a6f3-5e6f-996a-499b9a348e22 con guuid=4bc27969-1a00-0000-166e-c83fe60a0000 pid=2790->785a5ebf-a6f3-5e6f-996a-499b9a348e22 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/62c83330-3cb9-4eff-9def-6692549ffba6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1816296
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1816296 Sample: Space.x86.elf Startdate: 18/11/2025 Architecture: LINUX Score: 64 24 74.208.158.106, 3778, 49838, 49840 ONEANDONE-ASBrauerstrasse48DE United States 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 Yara detected Mirai 2->34 8 Space.x86.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 Space.x86.elf 8->14         started        16 Space.x86.elf 8->16         started        18 Space.x86.elf 8->18         started        process6 20 Space.x86.elf 14->20         started        22 Space.x86.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 17:26:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fweuzhp4uqsw54c7hgdvrtlpb2zxc72pjdwelsnmzdwp7ahqmxlq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/251118-vzzlpaaj8y/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_fa3ad9d0 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_93fc3657 Linux_Trojan_Mirai_804f8e7c Linux_Trojan_Mirai_99d78950 Linux_Trojan_Mirai_a68e498c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0909f3c9-9e53-4535-bcd2-cd2f644353e3
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/2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7

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:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:Mirai_Unpack
Create hunting rule
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 e9ff0ebafa075d067642d2a3ea7f4b51795c0ab4dc6d7fd8b3511e2a93115bed

Mirai

elf 2d894c9dfca4256ef05f398758cd6f0eb3717f4f48ec45c9acc8ecff80f065d7

(this sample)

  
Dropped by
SHA256 e9ff0ebafa075d067642d2a3ea7f4b51795c0ab4dc6d7fd8b3511e2a93115bed
  
URLhaus
https://urlhaus.abuse.ch/url/3711458/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3711480/
  
Dropped by
MD5 3da9f35c565674eaf9c7ec2aa68cc14a

Comments