MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161
SHA3-384 hash: 8123366414b8b2d35fff94fd19507763ee1baf85ba68902810f3271382d28d3fe19ffc13f203ed9c24441f770e9dc898
SHA1 hash: ef995ecb12e13f4ec8dcaea0e68f8f637cf8cacf
MD5 hash: b2ce49ab0a6a8402d5d60220e9940fa3
humanhash: blossom-five-undress-oranges
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:41'144 bytes
First seen:2025-10-03 05:35:26 UTC
Last seen:2025-10-03 07:20:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Mva98td7iPPcJD486Pioj9w/gWLnKdbiSI93T9XNFn6OzeOuJgGlzDpbuR1JcG:Mva98tJC8ujygcnUq93TNnxz+VJuD
TLSH T10403F19C25188FC8E52E80B963C10FD13D230F9D9B83FE4D660997C7CB6D48DB606969
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 UPX
File size (compressed) :41'144 bytes
File size (de-compressed) :110'700 bytes
Format:linux/mips
Unpacked file: 4da2d58ca8bf2de82bd17854ead6ca4512d24849cd59c63834a1fc1bd498b4b8

Intelligence

File Origin
# of uploads :
3
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
DNS request
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet condi gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/68df60d674e5a289899f7084/reports/f54511a8-c47b-4cbb-a847-08a058220964/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-02T18:26:00Z UTC
Last seen:
2025-10-03T10:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f8d8baf3-b160-48a2-8943-3751d67a747b
Behavior Graph:
Download SVG
%3 guuid=52e650b7-1b00-0000-852d-f9ba010e0000 pid=3585 /usr/bin/sudo guuid=2daed0b9-1b00-0000-852d-f9ba090e0000 pid=3593 /tmp/sample.bin guuid=52e650b7-1b00-0000-852d-f9ba010e0000 pid=3585->guuid=2daed0b9-1b00-0000-852d-f9ba090e0000 pid=3593 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d8586d4-0736-4ce9-a13f-b416a3e501d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1788524
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1788524 Sample: morte.mips.elf Startdate: 03/10/2025 Architecture: LINUX Score: 52 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 mangotruff.redirectme.net 151.242.30.16, 12121, 52690, 52694 RASANAIR Iran (ISLAMIC Republic Of) 2->28 30 4 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Sample is packed with UPX 2->34 8 morte.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 morte.mips.elf 8->16         started        18 morte.mips.elf 8->18         started        20 morte.mips.elf 8->20         started        process6 22 morte.mips.elf 16->22         started        24 morte.mips.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-03 00:48:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=foou2awdqamlkxur3dzn4vvkqcpsc7tw3ckqyenpppodjb25efqq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/251003-garmwssqy6/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6de05d21-cd0a-4fe5-9481-cd0aa29cba8f
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/2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 2b9d4d02c38018b55e91d8f2de56aa809f217e76d8950c11af7bdc34875d2161

(this sample)

Mirai

elf 4da2d58ca8bf2de82bd17854ead6ca4512d24849cd59c63834a1fc1bd498b4b8

  
Dropping
SHA256 4da2d58ca8bf2de82bd17854ead6ca4512d24849cd59c63834a1fc1bd498b4b8
  
Dropping
MD5 74efa663f53c12187c45c43f2b4f574c
  
URLhaus
https://urlhaus.abuse.ch/url/3646393/
  
Delivery method
Distributed via web download

Comments