MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61. 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: 7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61
SHA3-384 hash: 91cae0bc38a447ae1a2bc436b3b3b6226953229be1f893afbf2718c5f52e2d50113e15edf37d10c3a1c06d4381951108
SHA1 hash: 31f71a1f04fa57801f8e90f188997f87c243b029
MD5 hash: fe3138f3bbc109f97801db46f6bd85b8
humanhash: alabama-lactose-california-bakerloo
File name:nabmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:80'684 bytes
First seen:2026-01-12 14:01:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:jQLivf59P8TxZegcOIV8g6ttM2LIkBAcuTNaT2bVR:jpvhagAOcTT2
TLSH T18D73C60ABBB05EFBD85FDD3745AD4B4525CD860322A83B7A3574D428F24A18F4AD3878
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 :
73
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-10008934-0
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/6964fef030368802bb81f4ec/reports/1df4d55d-8b23-4e3f-ba08-247bc8e49b7a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-12T11:09:00Z UTC
Last seen:
2026-01-14T00:38:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/203c8401-0c65-4c8e-b219-773f8c2020e2
Behavior Graph:
Download SVG
%3 guuid=9a5436d2-1900-0000-e441-61b6120c0000 pid=3090 /usr/bin/sudo guuid=eb1684d4-1900-0000-e441-61b6170c0000 pid=3095 /tmp/sample.bin guuid=9a5436d2-1900-0000-e441-61b6120c0000 pid=3090->guuid=eb1684d4-1900-0000-e441-61b6170c0000 pid=3095 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2dd4f641-7482-49c6-b3b5-d3436566a5a3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1849181
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: 1849181 Sample: nabmpsl.elf Startdate: 12/01/2026 Architecture: LINUX Score: 60 22 152.32.238.99, 23 UHGL-AS-APUCloudHKHoldingsGroupLimitedHK Hong Kong 2->22 24 152.32.105.143, 23 CONVERGE-ASConvergeICTSolutionsIncPH Philippines 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 nabmpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabmpsl.elf 8->14         started        process6 16 nabmpsl.elf 14->16         started        18 nabmpsl.elf 14->18         started        20 nabmpsl.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 14:02:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p4caxm65eapsabd3pbwt4r3darnewnxoif35kncquvqqwioabzqq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260112-rcb1bscx7b/
Behaviour
Reads runtime system information
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (25158) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9e9c57b8-9237-4dfc-9768-4ccb5f0df14f
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/7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61

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 7f040bb3dd201f20047b786d3e4763045a4b36ee4177d53450a5610b21c00e61

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739403/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739222/

Comments