MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1
SHA3-384 hash: 38ea858320b4d15256425f49967d1156101fdec20fc1444cba062063354a5e8bbc5d668f950574d56eb0618fcc3d2976
SHA1 hash: f281274d654ea6c5b9937d962b2acea31ceb2667
MD5 hash: f5e36f1c49238852b9a86d0f1b5de96f
humanhash: pluto-wyoming-cardinal-spring
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:43'204 bytes
First seen:2025-10-24 18:16:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:sfdqJOELXdRdzXtbFyI0PN2/iXvWZOLB0b78H52RoIFAdJ6Jux0rzh:aCXrdzWI0F2/coOLaboHSHA/6Agh
TLSH T12F13E19B39B5F7FDC02E9A7323FCB690EC62550CE256F357904E38F98AE19497402241
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 :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Runs as daemon
DNS request
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68fbc33c3a79800405f534c3/reports/128046b0-dbd7-4b5b-9ac8-8f2850ad62ee/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-24T14:12:00Z UTC
Last seen:
2025-10-25T10:18:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2deb94b2-11fd-4f4e-a186-dda6d2f363a5
Behavior Graph:
Download SVG
%3 guuid=ce09f441-1800-0000-2db8-fb4689060000 pid=1673 /usr/bin/sudo guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679 /tmp/sample.bin mprotect-exec net guuid=ce09f441-1800-0000-2db8-fb4689060000 pid=1673->guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=8645ae47-1800-0000-2db8-fb469b060000 pid=1691 /tmp/sample.bin guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679->guuid=8645ae47-1800-0000-2db8-fb469b060000 pid=1691 clone guuid=53672472-1900-0000-2db8-fb4622090000 pid=2338 /tmp/sample.bin guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679->guuid=53672472-1900-0000-2db8-fb4622090000 pid=2338 clone guuid=69352c72-1900-0000-2db8-fb4623090000 pid=2339 /tmp/sample.bin net send-data zombie guuid=4e3fa143-1800-0000-2db8-fb468f060000 pid=1679->guuid=69352c72-1900-0000-2db8-fb4623090000 pid=2339 clone guuid=5e01b547-1800-0000-2db8-fb469c060000 pid=1692 /tmp/sample.bin guuid=8645ae47-1800-0000-2db8-fb469b060000 pid=1691->guuid=5e01b547-1800-0000-2db8-fb469c060000 pid=1692 clone guuid=4e43ba47-1800-0000-2db8-fb469d060000 pid=1693 /tmp/sample.bin net send-data zombie guuid=8645ae47-1800-0000-2db8-fb469b060000 pid=1691->guuid=4e43ba47-1800-0000-2db8-fb469d060000 pid=1693 clone guuid=4e43ba47-1800-0000-2db8-fb469d060000 pid=1693->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 215B ffbcc0cf-d585-53c7-be85-934ca2c1c2b7 94.156.152.237:80 guuid=4e43ba47-1800-0000-2db8-fb469d060000 pid=1693->ffbcc0cf-d585-53c7-be85-934ca2c1c2b7 con guuid=69352c72-1900-0000-2db8-fb4623090000 pid=2339->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 215B guuid=69352c72-1900-0000-2db8-fb4623090000 pid=2339->ffbcc0cf-d585-53c7-be85-934ca2c1c2b7 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8697b60c-047e-4a03-beb3-b5de79a95e57
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1801488
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801488 Sample: morte.x86_64.elf Startdate: 24/10/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 94.156.152.237, 47166, 47168, 80 NET1-ASBG Bulgaria 2->24 26 4 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.x86_64.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.x86_64.elf 8->12         started        14 morte.x86_64.elf 8->14         started        16 morte.x86_64.elf 8->16         started        process6 18 morte.x86_64.elf 12->18         started        20 morte.x86_64.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 18:20:53 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hdiozgkecvrr56ykdm5anbd42szns2qlsw4ynad4h3trm53ir7yq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251024-wymfeatkhm/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/47779b0f-cf1e-4dd7-b4a5-def380948f03
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/38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 38d0ec994415631efb0a1b3a06847cd4b2d96a0b95b986807c3ee71677688ff1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3685590/
  
Delivery method
Distributed via web download

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