MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc
SHA3-384 hash: a25e5d06404900815e3b3d79b6415c274278540681cd5a24c78777ffbabe429ac849cc5e7592652c24f167904000e92b
SHA1 hash: e626985a9674de6a4b2cf734a03eab67aa58bcee
MD5 hash: f9f38cd9b655fff7f9ff9966537d0be6
humanhash: indigo-finch-thirteen-oklahoma
File name:sora.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:63'484 bytes
First seen:2026-01-10 13:58:30 UTC
Last seen:2026-01-11 01:35:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:zag/Vdf5F1LwtkbaOoQ3veifs3guba/qzCEZaCw:zJzf5TLcQfPf+gehCEZa
TLSH T13B538D75D12DAEA8C0424AB4A9598E704F13A0C046732EF7DA9587A69443DBCF858FF8
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 :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/190c463f-03eb-4e11-b3b4-2af3af27c8c3/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69625b4a30368802bb7f412f/reports/4462e200-1e4e-4a9a-b209-1544c32a5dc0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-10T11:04:00Z UTC
Last seen:
2026-01-12T06:06:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/27a4b7f6-4a2b-45d1-b756-d0a087ebf20f
Behavior Graph:
Download SVG
%3 guuid=8a54244d-1a00-0000-4f04-9501580b0000 pid=2904 /usr/bin/sudo guuid=3d3e8250-1a00-0000-4f04-95015d0b0000 pid=2909 /tmp/sample.bin guuid=8a54244d-1a00-0000-4f04-9501580b0000 pid=2904->guuid=3d3e8250-1a00-0000-4f04-95015d0b0000 pid=2909 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9135d180-c1a1-43be-a933-d958d37a4fb6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1847969
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847969 Sample: sora.sh4.elf Startdate: 10/01/2026 Architecture: LINUX Score: 76 31 123.201.89.16 YOU-INDIA-APYOUBroadbandCableIndiaLtdIN India 2->31 33 171.235.148.70 VIETEL-AS-APViettelGroupVN Viet Nam 2->33 35 99 other IPs or domains 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected Mirai 2->43 9 sora.sh4.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 sora.sh4.elf 9->13         started        15 sora.sh4.elf 9->15         started        18 sora.sh4.elf 9->18         started        signatures6 20 sora.sh4.elf 13->20         started        23 sora.sh4.elf 13->23         started        25 sora.sh4.elf 13->25         started        47 Sample tries to kill multiple processes (SIGKILL) 15->47 process7 signatures8 45 Sample tries to kill multiple processes (SIGKILL) 20->45 27 sora.sh4.elf 20->27         started        29 sora.sh4.elf 20->29         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 13:59:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c7byzeejfxb4xj5t6vqhjmt3phl4youdgvqibknccm3dmjb26d6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260110-rapteaaz9b/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f7133649-3792-4cd3-bbbe-d03f10b4995e
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/17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc

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: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_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf 17c38c90892dc3cba7b3f56074b27b79d7cc3a83356080a9a2133636243af0fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3755460/
  
Delivery method
Distributed via web download

Comments