MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63
SHA3-384 hash: 610c59db0c1d1a9b78ea5bc2a0d88ea49ec43ee2f418ce915ae2af651c33b5255d945be3ab30bcbf7f14cca04aa08db1
SHA1 hash: a6542dfb6569d3697dcf7e7c42590dc60788d3fe
MD5 hash: 482cae00fc4d307001787e13f4e02910
humanhash: earth-mississippi-foxtrot-ink
File name:morte.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:47'032 bytes
First seen:2025-11-10 00:28:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:lst2qiId+J7/S/Pq4Vk7O1SWKiFPz63YMjfbt7+E6XyWYKbnnbcuyD7UHQRji:1Id+8/C4VT/dFm3YMjRyxXyPKbnnouyU
TLSH T12823F2D268BED35EE5FA003B56EF7F17504AE05C56E8988297C4603A1C18F1C6A3E34B
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
File size (compressed) :47'032 bytes
File size (de-compressed) :112'080 bytes
Format:linux/i386
Unpacked file: 7d1814f72016293f5f6ea501c3f488a40f296127d7c17235694840b3652641d9

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Runs as daemon
Kills processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/691131da2b74ec26eb6cce80/reports/d47c5e0f-3a07-4699-94f3-1cd45a45375e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-09T11:53:00Z UTC
Last seen:
2025-11-11T12:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a4b3181d-ac6d-4966-bec2-f517aafe9f4b
Behavior Graph:
Download SVG
%3 guuid=953c0e34-1900-0000-cb90-0ce4510e0000 pid=3665 /usr/bin/sudo guuid=ce3a3637-1900-0000-cb90-0ce4550e0000 pid=3669 /tmp/sample.bin net guuid=953c0e34-1900-0000-cb90-0ce4510e0000 pid=3665->guuid=ce3a3637-1900-0000-cb90-0ce4550e0000 pid=3669 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=ce3a3637-1900-0000-cb90-0ce4550e0000 pid=3669->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=00a24238-1900-0000-cb90-0ce4560e0000 pid=3670 /tmp/sample.bin guuid=ce3a3637-1900-0000-cb90-0ce4550e0000 pid=3669->guuid=00a24238-1900-0000-cb90-0ce4560e0000 pid=3670 clone guuid=66c35238-1900-0000-cb90-0ce4570e0000 pid=3671 /tmp/sample.bin guuid=00a24238-1900-0000-cb90-0ce4560e0000 pid=3670->guuid=66c35238-1900-0000-cb90-0ce4570e0000 pid=3671 clone guuid=d8b58f38-1900-0000-cb90-0ce4580e0000 pid=3672 /tmp/sample.bin guuid=66c35238-1900-0000-cb90-0ce4570e0000 pid=3671->guuid=d8b58f38-1900-0000-cb90-0ce4580e0000 pid=3672 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38c61f30-3dc6-4a87-9f3b-119463ba2797
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1811061
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1811061 Sample: morte.x86.elf Startdate: 10/11/2025 Architecture: LINUX Score: 92 16 Malicious sample detected (through community Yara rule) 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Yara detected Gafgyt 2->20 22 2 other signatures 2->22 8 morte.x86.elf 2->8         started        process3 process4 10 morte.x86.elf 8->10         started        process5 12 morte.x86.elf 10->12         started        process6 14 morte.x86.elf 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 14:29:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=komz4zyelu3gwggg4mwb5khs3d2ukx75u4cpkcuppybivedutnrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux upx
Link:
https://tria.ge/reports/251110-as1j7awmem/
Behaviour
Reads runtime system information
Enumerates running processes
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/83ee6d75-860b-4a72-b977-da63b672c3f7
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/53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63

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 53999e67045d366b18c6e32c1ea8f2d8f5455ffda704f50a8f7e028a90749b63

(this sample)

Mirai

elf 7d1814f72016293f5f6ea501c3f488a40f296127d7c17235694840b3652641d9

  
URLhaus
https://urlhaus.abuse.ch/url/3697772/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7d1814f72016293f5f6ea501c3f488a40f296127d7c17235694840b3652641d9
  
Dropping
MD5 c30da4416926eaab71832fc7a4d96628
  
URLhaus
https://urlhaus.abuse.ch/url/3701803/
  
URLhaus
https://urlhaus.abuse.ch/url/3697423/

Comments