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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870. 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: bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870
SHA3-384 hash: 9f869004b7d7758d56f270b661ff889138a60d47bee3ae18859b08a48f0e2dca82f639c4348c772b870ae1bbea5a5da6
SHA1 hash: a7ff47ee47202f890ecb773fd25939baa48f1edf
MD5 hash: b7fe3551052c1eb3916218f55d793dd5
humanhash: september-hydrogen-california-butter
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:61'260 bytes
First seen:2025-07-19 12:20:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ajMBUggHCtsa3dYxqh79k+cFwDGgbgvOnz:KMHnx9gFwitOnz
TLSH T1A4533A51F8815623C6D1127BF66E428D3B2613E8E2DFB3079D225F20378692B0DABE55
telfhash t14d21df109f041ecc53d08d99c78eb6063da934a9ca5334664aab6fde872ade1305f03a
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 :
20
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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.28886.LC.UNOFFICIAL
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin rust
Link:
https://www.filescan.io/uploads/687b8dc58a7d628a81b792bf/reports/9608fe96-33c6-4266-8de2-26f0b4d49f9a/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6f7b3d7a-d4cf-4348-b4bc-f3cf0eb713d2
Behavior Graph:
Download SVG
%3 guuid=72035571-1800-0000-bba1-1116820c0000 pid=3202 /usr/bin/sudo guuid=f72ee272-1800-0000-bba1-1116880c0000 pid=3208 /tmp/sample.bin guuid=72035571-1800-0000-bba1-1116820c0000 pid=3202->guuid=f72ee272-1800-0000-bba1-1116880c0000 pid=3208 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e412a2f0-b798-4de6-9b5d-272997a86241
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1740062
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1740062 Sample: arm.elf Startdate: 19/07/2025 Architecture: LINUX Score: 100 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->26 28 3 other IPs or domains 2->28 30 Suricata IDS alerts for network traffic 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 4 other signatures 2->36 9 arm.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 38 Sample deletes itself 9->38 16 arm.elf 9->16         started        process6 process7 18 arm.elf 16->18         started        20 arm.elf 16->20         started        process8 22 arm.elf 18->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-19 12:21:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xwnc2fwobzlewjhvy4whgkw33d35b7t7lsltqs2s7qlmu2i6nbya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250719-pjf7hshj71/
Malware Config
C2 Extraction:
net.botwork.africa
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/1cd4f94a-9656-4377-a05d-e545a0b33829
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/bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870

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

File information

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

Web download

Mirai

elf bd9a2d16ce0e564b24f5c72c732adbd8f7d0fe7f5c97384b52fc16ca691e6870

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570919/
  
Delivery method
Distributed via web download

Comments