MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67
SHA3-384 hash: 1ae9ea818e745804d059fceba70bebdcef998f1071db21752ff933a2e23ccfa6cd83ca3dc7513ec39ff9e7efeb961b59
SHA1 hash: 2b1fb977b9bcf6f6764b1671313ebdf66493efce
MD5 hash: 58e60659537bf279bbcd8d433f55c0b1
humanhash: cold-eighteen-social-enemy
File name:nabmips
Download: download sample
Signature Mirai
Create hunting rule
File size:76'580 bytes
First seen:2025-12-24 17:29:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:uwUKBi/OnY1FflI4Nob9aB3iBVriBBD8kMBj/9TJhkT2Twt:IIyY91/uT2Ta
TLSH T1D073944E6E629FBDF62C873543BB4E30E75423D627E0C684D26CE5045E6034DA86FB98
telfhash t1e2112748893c13f0ab721c896bedff75e45170ef46225e378e00b96aaa6ce425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
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.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/694c232fe126b9ff43902f19/reports/b4e85f53-f1ab-473c-8d3e-fda04f51ee27/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4f4e2728-5b45-4d6e-894f-67d3ec5ff730
Behavior Graph:
Download SVG
%3 guuid=f076fda7-1700-0000-40b0-7a200e0c0000 pid=3086 /usr/bin/sudo guuid=60bdb8a9-1700-0000-40b0-7a20110c0000 pid=3089 /tmp/sample.bin guuid=f076fda7-1700-0000-40b0-7a200e0c0000 pid=3086->guuid=60bdb8a9-1700-0000-40b0-7a20110c0000 pid=3089 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4f36421d-de5b-43e0-8265-daeb6ec9f6bb
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1838998
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838998 Sample: nabmips.elf Startdate: 24/12/2025 Architecture: LINUX Score: 52 22 14.45.247.200, 23 KIXS-AS-KRKoreaTelecomKR Korea Republic of 2->22 24 5.19.109.22, 23 ZTELECOM-ASRU Russian Federation 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 8 nabmips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabmips.elf 8->14         started        process6 16 nabmips.elf 14->16         started        18 nabmips.elf 14->18         started        20 nabmips.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 17:30:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=orzy5ulsnhck4wdxyy7blqxo2ii5t6nfbxyrpm5oyqi4z44htntq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251224-v2thfshs8e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Creates a large amount of network flows
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (5399) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0e557847-63cd-4131-879a-a80aacd91143
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/74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67

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 74738ed17269c4ae5877c63e15c2eed211d9f9a50df117b3aec411ccf3879b67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739420/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739189/

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