MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9. 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: 11


Intelligence 11 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9
SHA3-384 hash: 3fa02f036d3325e0755db613acc15c273a392b6c23f7a7577e960fdcde8d58d02c3269952474ce3c09d38e007c6aeb62
SHA1 hash: 89fbb8142de1692366ba5f15c359a28cf01dadc4
MD5 hash: 80f67f956d86b477f3171a477ae7ce1f
humanhash: spring-grey-venus-william
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:162'344 bytes
First seen:2025-11-23 00:11:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:G45oExkp11BLDfq/fzsNxbMIt9aQKE/7ZhpyftkuzId5xfpB0VDWSourD/BIrIUL:t251BPpx7uQr7j01ktdbpWvln/vC/B/
TLSH T1CFF36CC5E783E1F6EC760570507BA732CA76D63A3229D981D3BDDA39E826001C627E5C
telfhash t1456169b95a7608ec67c0d901f28e5b32ed1de7bb105436bb04f625a433b318192bbc35
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 99499e93fa0bb9f32426c7ba42b7c45c4c56ff8f2bcf704ce06aad3e94d00dc0
File size (compressed) :60'156 bytes
File size (de-compressed) :162'344 bytes
Format:linux/i386
Packed file: 99499e93fa0bb9f32426c7ba42b7c45c4c56ff8f2bcf704ce06aad3e94d00dc0

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.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-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136017-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Kills processes
Launching a process
Creating a file
Changes access rights for a file
Sets a written file as executable
Opens a port
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/692253da5d3feebe12d7d65c/reports/18488673-9fab-4e7b-aa31-689f59411920/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-22T23:26:00Z UTC
Last seen:
2025-11-23T01:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e58c0f8e-0b20-42c4-a7ad-d14586253d3a
Behavior Graph:
Download SVG
%3 guuid=1ea316b5-1600-0000-b792-eeaa810c0000 pid=3201 /usr/bin/sudo guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202 /tmp/sample.bin net write-config write-file guuid=1ea316b5-1600-0000-b792-eeaa810c0000 pid=3201->guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b87c63f6-1600-0000-b792-eeaad10c0000 pid=3281 /usr/bin/dash guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202->guuid=b87c63f6-1600-0000-b792-eeaad10c0000 pid=3281 execve guuid=2207c5f6-1600-0000-b792-eeaad30c0000 pid=3283 /usr/bin/dash guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202->guuid=2207c5f6-1600-0000-b792-eeaad30c0000 pid=3283 execve guuid=8da01df7-1600-0000-b792-eeaad50c0000 pid=3285 /tmp/sample.bin guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202->guuid=8da01df7-1600-0000-b792-eeaad50c0000 pid=3285 clone guuid=af6e23f7-1600-0000-b792-eeaad60c0000 pid=3286 /tmp/sample.bin guuid=2f9979b7-1600-0000-b792-eeaa820c0000 pid=3202->guuid=af6e23f7-1600-0000-b792-eeaad60c0000 pid=3286 clone guuid=cb6026f7-1600-0000-b792-eeaad70c0000 pid=3287 /tmp/sample.bin guuid=8da01df7-1600-0000-b792-eeaad50c0000 pid=3285->guuid=cb6026f7-1600-0000-b792-eeaad70c0000 pid=3287 clone guuid=72e371f7-1600-0000-b792-eeaad80c0000 pid=3288 /tmp/sample.bin guuid=af6e23f7-1600-0000-b792-eeaad60c0000 pid=3286->guuid=72e371f7-1600-0000-b792-eeaad80c0000 pid=3288 clone
Gathering data
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1819256
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819256 Sample: debug.elf Startdate: 23/11/2025 Architecture: LINUX Score: 100 35 109.202.202.202, 80 INIT7CH Switzerland 2->35 37 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->37 39 2 other IPs or domains 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus detection for dropped file 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 3 other signatures 2->47 8 debug.elf 2->8         started        11 dash rm 2->11         started        13 dash cut 2->13         started        15 8 other processes 2->15 signatures3 process4 file5 33 /usr/local/bin/infinitd, ELF 8->33 dropped 17 debug.elf sh 8->17         started        19 debug.elf sh 8->19         started        21 debug.elf 8->21         started        23 debug.elf 8->23         started        process6 process7 25 sh 17->25         started        27 sh 19->27         started        29 debug.elf 21->29         started        31 debug.elf 23->31         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9/
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 01:02:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cwxavysbvareukx55jbb65mizjfqg4elmv4z7w6npt3d547veouq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux persistence privilege_escalation
Link:
https://tria.ge/reports/251123-bmmxkswnhs/
Behaviour
Reads runtime system information
Enumerates running processes
Modifies systemd
Write file to user bin folder
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Gafgyt_ea92cca8 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
Link:
https://app.threat.zone/submission/ac5148a0-b34d-4ec5-aca3-bcb8327390ee
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.09
Link:
https://yomi.yoroi.company/submissions/15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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: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 99499e93fa0bb9f32426c7ba42b7c45c4c56ff8f2bcf704ce06aad3e94d00dc0

Mirai

elf 15ae0ae241a8224a2afdea421f7588ca4b03708b65799fdbcd7cf63ef3f523a9

(this sample)

  
Dropped by
SHA256 99499e93fa0bb9f32426c7ba42b7c45c4c56ff8f2bcf704ce06aad3e94d00dc0
  
URLhaus
https://urlhaus.abuse.ch/url/3697766/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3702561/
  
Dropped by
MD5 a783f2c9657268deb95b73b6050f5e3f
  
URLhaus
https://urlhaus.abuse.ch/url/3714486/

Comments