MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a
SHA3-384 hash: 7e469a9c7a697032344277148537a1e745740f0c58e254c70200f19458d3f0eabf2ae3afa350e766fb8c81ca4ba1f9bc
SHA1 hash: 7e18fecec0d6c8db350872e4c41b7812e53e813c
MD5 hash: eb00c0586aa43a9523c032a094eac5f6
humanhash: dakota-jersey-eight-alpha
File name:bot.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:137'984 bytes
First seen:2025-06-19 06:07:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BIhcq8nZOrV3HlSdSz95RoQF+Au4b4Vspf/TZVIfvb6IxkzQqBAlqnQwywzFHRln:BIhuWntxF+u4QXlVIfvQMqy9OzvQ+
TLSH T10BD30945F8405F23C6C612B7FB5E428D7B2A17E8D3EE720399216F61378695B0E3B942
telfhash t19211effc4f8c0dd817c5cd85c28fa3153ab4767afa29281288663b0ec1029e1752a017
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6853e2d1e04cd8dcf13b1eealinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/6853a9613faf8fcd7d35c18b/reports/b80d3be1-5958-4827-8bcc-e771971dc2cd/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/07b681b6-773f-4e47-b4b9-891fcd35dba1
Behavior Graph:
Download SVG
%3 guuid=40a0cb5f-1800-0000-4133-5cad8d090000 pid=2445 /usr/bin/sudo guuid=d89d5e62-1800-0000-4133-5cad95090000 pid=2453 /tmp/sample.bin guuid=40a0cb5f-1800-0000-4133-5cad8d090000 pid=2445->guuid=d89d5e62-1800-0000-4133-5cad95090000 pid=2453 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9edadf5c-9af2-47b6-b2dc-998a0c6ce196
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1718252
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1718252 Sample: bot.arm.elf Startdate: 19/06/2025 Architecture: LINUX Score: 100 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 voucher.io.vn 103.149.252.178, 47925 DVS-AS-VNVIETDIGITALTECHNOLOGYLIABILITYCOMPANYVN unknown 2->20 22 2 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 4 other signatures 2->30 8 bot.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.arm.elf 8->14         started        process6 16 bot.arm.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-18 23:10:34 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=svhh3d5b6ojmm5lrkgiqhjbxhx5zesz7pgkdx4fb2vgxsce4zina._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250619-gv3wna1p17/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
voucher.io.vn
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ddb19ae5-d73a-44cc-b877-260dc619ad59
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/954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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

sh d3e4108a9092e282ca4b45c34dc00b84d19205f145f616c9d7014ea9acf0b57a

Mirai

elf 954e7d8fa1f392c67571519103a4373dfb924b3f79943bf0a1d54d79089cca1a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3568137/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 d3e4108a9092e282ca4b45c34dc00b84d19205f145f616c9d7014ea9acf0b57a
  
Dropped by
MD5 6993fea956e1fb0383ce369ca0ebf325
  
Dropped by
SHA256 c90adf8f183f1ef3cc0b8aaa8f6efdf8833ac5888ebc2bc708d029c5f1a7cf27
  
Dropped by
MD5 f51c330f529b13048489b5ea3c439e9a
  
Dropped by
SHA256 0b768ac1a55b164a39dc9af29102016a5417b6c038b427683641333881b3867b
  
Dropped by
MD5 e2d0bc211a7ae1f7550b1af20ee60894
  
URLhaus
https://urlhaus.abuse.ch/url/3561452/
  
URLhaus
https://urlhaus.abuse.ch/url/3561022/
  
URLhaus
https://urlhaus.abuse.ch/url/3562359/
  
URLhaus
https://urlhaus.abuse.ch/url/3561453/
  
URLhaus
https://urlhaus.abuse.ch/url/3561034/
  
Dropped by
SHA256 c689f30df176e7ce997b7f0a3c7bd6e0c6fb86bf1a71e0c35ab91cbe634be517
  
Dropped by
MD5 a666e859409caa7738572b4c85b071db
  
Dropped by
SHA256 bb86434907dc86071af8122bb77f81ad1e3ee6934397aa43f77af62a988406b9
  
Dropped by
MD5 bda31a5a948d30f0ab0c88fb73bc771e
  
Dropped by
SHA256 c2a3fa80b8f472410b5ae5e36c8b9b451de01eeed131f28182241ab3d07197f9
  
Dropped by
MD5 aac67cada56bbabbd43781388c15bc27

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