MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2cdb92dd94150a468a5f231cdbc37d1243e43b82fbdfecde8cdbd021f2372170. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2cdb92dd94150a468a5f231cdbc37d1243e43b82fbdfecde8cdbd021f2372170
SHA3-384 hash: 8617b26ecba2d51fdd9ef2da38daf8c3ccce9b019ad5ee1c416d5dbd7296ac4199cb604190d1e23b056a9aef09e4b09f
SHA1 hash: 05c25ab19f2e91d92446885953e3e5dde59aae6a
MD5 hash: 7d80a9e2e693dadacc718ae31bbe79b1
humanhash: lake-nitrogen-arizona-delta
File name:nz.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:44'768 bytes
First seen:2026-08-16 17:23:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:SI/dQyco6cxYsVj9ClFglMnYLDhdaa7GhEbjvSqmeGng4PkocXrXVwW9q3UELn4:SI1QA6cxYsVj9EFgenmnahubjv1Gg4Jq
TLSH T1A513E1738507A773CA615079E07C89817B976C78A0AE74678F6285EF61FB805B6D004B
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :44'768 bytes
File size (de-compressed) :99'804 bytes
Format:linux/arm
Unpacked file: 1e4de459e9dd70f6a2e77dc5bfc3723a9c9745018f8e9193a5deddcd84223512

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
IN IN
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/14416952-e829-4808-b396-df78e17d7504/
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a81f2cc860d62884df25cf6/reports/1c61ec5d-582b-4d1a-9dd7-e695ef37f453/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f6e9bcb7-fe55-49f6-82e3-43ca58500c9c
Behavior Graph:
Download SVG
%3 guuid=3885f243-1a00-0000-7ed6-790cc9090000 pid=2505 /usr/bin/sudo guuid=ed640647-1a00-0000-7ed6-790cd1090000 pid=2513 /tmp/sample.bin guuid=3885f243-1a00-0000-7ed6-790cc9090000 pid=2505->guuid=ed640647-1a00-0000-7ed6-790cd1090000 pid=2513 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b545ccd8-6788-4025-990f-e21fc6935d91
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2cdb92dd94150a468a5f231cdbc37d1243e43b82fbdfecde8cdbd021f2372170
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2cdb92dd94150a468a5f231cdbc37d1243e43b82fbdfecde8cdbd021f2372170/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-16 17:23:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ftnzfxmucufencs7emonxq35cjb6io4c7pp6zxum3picd4rxefya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/260816-vyng2attds/
Behaviour
Reads runtime system information
Family: Mirai
Malware Config
C2 Extraction:
nagawar.xyz
Please note that we are no longer able to provide a coverage score for Virus Total.

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2cdb92dd94150a468a5f231cdbc37d1243e43b82fbdfecde8cdbd021f2372170

(this sample)

Mirai

elf 1e4de459e9dd70f6a2e77dc5bfc3723a9c9745018f8e9193a5deddcd84223512

  
URLhaus
https://urlhaus.abuse.ch/url/3904458/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1e4de459e9dd70f6a2e77dc5bfc3723a9c9745018f8e9193a5deddcd84223512
  
Dropping
MD5 4585893fb625c4bb95ada46ad497a4fb

Comments