MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39
SHA3-384 hash: c9d9fc8c317694d47d187909841f4c26a5646e422fc89ae39f3568c65f64dab3d984450a712c65f703fda98b7ec7b3bf
SHA1 hash: c1ecfc7aa3299e180552b0ca124325110dec8fdc
MD5 hash: 0bc3d42e21939547b677b403c4e4c8c9
humanhash: eight-mountain-solar-bluebird
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:36'800 bytes
First seen:2025-06-30 22:14:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:yrSCw/jAO84QeRg/f9xv0do8UwGFMtYXP6kLLQXVX8irnbcuyD7UHQRjI:tTAOtSPvigbP6kLWX8irnouy8HyU
TLSH T100F2F126C5566949CBAE47B302DF371A9860F33FE5E1C0A715E4D235E2E9F790C04AC6
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 :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68630c7d0fceda814b4767f6linux22vpnfull_triage
Tags:
backdoor
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Opens a port
DNS request
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/68630c7e7423ff017c37f742/reports/abc359ac-40cd-430a-9566-076103d6ce4b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
134
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5f35ec12-e64f-4ef4-bd8d-03b78c8dd559
Behavior Graph:
Download SVG
%3 guuid=e9d673ad-1900-0000-0bc3-a43e5b0b0000 pid=2907 /usr/bin/sudo guuid=dc1116b1-1900-0000-0bc3-a43e5c0b0000 pid=2908 /tmp/sample.bin net guuid=e9d673ad-1900-0000-0bc3-a43e5b0b0000 pid=2907->guuid=dc1116b1-1900-0000-0bc3-a43e5c0b0000 pid=2908 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=dc1116b1-1900-0000-0bc3-a43e5c0b0000 pid=2908->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=958cebb1-1900-0000-0bc3-a43e5e0b0000 pid=2910 /tmp/sample.bin guuid=dc1116b1-1900-0000-0bc3-a43e5c0b0000 pid=2908->guuid=958cebb1-1900-0000-0bc3-a43e5e0b0000 pid=2910 clone guuid=3a38f3b1-1900-0000-0bc3-a43e5f0b0000 pid=2911 /tmp/sample.bin delete-file dns net send-data zombie guuid=dc1116b1-1900-0000-0bc3-a43e5c0b0000 pid=2908->guuid=3a38f3b1-1900-0000-0bc3-a43e5f0b0000 pid=2911 clone guuid=3a38f3b1-1900-0000-0bc3-a43e5f0b0000 pid=2911->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 960B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=3a38f3b1-1900-0000-0bc3-a43e5f0b0000 pid=2911->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B guuid=814585b2-1900-0000-0bc3-a43e600b0000 pid=2912 /tmp/sample.bin guuid=3a38f3b1-1900-0000-0bc3-a43e5f0b0000 pid=2911->guuid=814585b2-1900-0000-0bc3-a43e600b0000 pid=2912 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fbdee503-51e3-4da5-a6a1-30f19674a885
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1725938
Signature
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725938 Sample: morte.i686.elf Startdate: 01/07/2025 Architecture: LINUX Score: 84 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->26 28 4 other IPs or domains 2->28 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 38 2 other signatures 2->38 8 morte.i686.elf 2->8         started        11 dash rm 2->11         started        13 dash tr 2->13         started        15 9 other processes 2->15 signatures3 process4 signatures5 40 Found strings related to Crypto-Mining 8->40 17 morte.i686.elf 8->17         started        20 morte.i686.elf 8->20         started        process6 signatures7 30 Sample deletes itself 17->30 22 morte.i686.elf 17->22         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 22:15:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pu3gtsrok7ihuy36uqper3syzx552mdoe3kx6ougndmjbhuht44q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit upx
Link:
https://tria.ge/reports/250630-16cy6azmx8/
Behaviour
Loads a kernel module
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2531ec68-2ee6-48ae-b6f1-e2e631bfbe8c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 7d3669ca2e57d07a637ea41e48ee58cdfbdd306e26d57f3a8668d8909e879f39

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3569439/
  
Delivery method
Distributed via web download

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