MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a. 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: d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a
SHA3-384 hash: 4eef28a4ff6d280e99b5a8f9e3d390e9ccd6176f224a4c55c8004f5359ebca83c3719d3e00dbc96140c8da151fe4a631
SHA1 hash: 7ca7a10b8f5ab1a9ae2fc50c7da9d5a4ef6f2f24
MD5 hash: 3e74b4e2d2f655aa0d214a8458922524
humanhash: one-violet-emma-bacon
File name:nabmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'788 bytes
First seen:2025-12-29 00:23:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TVisANfYRzVAi1KS/eDhk0tcNhYqZClRpZyndElFSkLOKLYo8nF8VR15u:TVi+7P1uQZCzcOoKL18nF65u
TLSH T19CC3C5096FA14D7BD44FDC3702A94A0564DC912731A87B7E3B74E50CF68A68F0AE38B5
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 :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

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

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-28T21:30:00Z UTC
Last seen:
2025-12-28T22:47:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.gp
Link:
https://opentip.kaspersky.com/d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/86e09306-4d3d-41b5-92cd-9b03faae67a3
Behavior Graph:
Download SVG
%3 guuid=6e617213-1a00-0000-7a33-9a90e7090000 pid=2535 /usr/bin/sudo guuid=e63ff816-1a00-0000-7a33-9a90ef090000 pid=2543 /tmp/sample.bin guuid=6e617213-1a00-0000-7a33-9a90e7090000 pid=2535->guuid=e63ff816-1a00-0000-7a33-9a90ef090000 pid=2543 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/62b0a0ce-1b28-47c5-9b34-0f0f1ad36fe1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1841038
Signature
Antivirus / Scanner detection for submitted sample
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 00:24:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3gb2eyvhrsazjl5zt64aid3uugzp5jxjwinxr3dj2v7iea4slona._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251229-ap51hatket/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (1867) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3801921c-4c6d-463b-b55a-0d97bab81b23
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/d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a

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 d983a262a78c8194afb99fb8040f74a1b2fea6e9b21b78ec69d57e8203925b9a

(this sample)

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

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