MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7
SHA3-384 hash: 77a0502f5205651de82367243ed67b7e9dbc3000f4d3b7b91fcd9e9a24bfce4374850166f767e06e98e2c45d4d061e83
SHA1 hash: aa115ec30620523359875afe6732b89d6a585882
MD5 hash: 09ebcf4c2e57dde142a5ed4be066f89d
humanhash: mars-south-delaware-alpha
File name:nabm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:44'700 bytes
First seen:2025-12-29 16:41:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:wP4pnxjzqIVOaiJ4CEmuElTOfO8uF946fVmXcORZ4NMUmDPlx:jpZzDVOaiJ4C9ueqfO8uF9VmXNRe+rDr
TLSH T199131A92F400FD7DEC8AEB3AC1270A07F2607656C6914B23B372FC536D76294952DE4A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6952af2d2fb7bb52ca811f99/reports/7dd92e1b-2a1e-427d-9052-04cb855a873d/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T15:02:00Z UTC
Last seen:
2025-12-30T00:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a383fe01-aa68-46a5-9423-06a321c3e4d1
Behavior Graph:
Download SVG
%3 guuid=1a796294-1b00-0000-d6a1-e0f5370d0000 pid=3383 /usr/bin/sudo guuid=e6725396-1b00-0000-d6a1-e0f53c0d0000 pid=3388 /tmp/sample.bin guuid=1a796294-1b00-0000-d6a1-e0f5370d0000 pid=3383->guuid=e6725396-1b00-0000-d6a1-e0f53c0d0000 pid=3388 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/810295c5-d7fa-424f-87c5-5be2240f50ee
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1841549
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841549 Sample: nabm68k.elf Startdate: 29/12/2025 Architecture: LINUX Score: 60 22 103.11.243.61, 23 XTREME-AS-APXtremeNetworksLimitedNZ New Zealand 2->22 24 103.11.243.84, 23 XTREME-AS-APXtremeNetworksLimitedNZ New Zealand 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 nabm68k.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabm68k.elf 8->14         started        process6 16 nabm68k.elf 14->16         started        18 nabm68k.elf 14->18         started        20 nabm68k.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 16:42:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kldhxzazal3ge5qfjechz5no226bpb2rxj5jehs6nz7wx5ridhtq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-t7c7zsfv5c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4aa30f10-1ae1-4583-9578-06a00105cb15
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/52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 52c67be41902f662760549047cf5aed6bc178751ba7a921e5e6e7f6bf62819e7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739198/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740296/

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