MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c. 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: 0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c
SHA3-384 hash: 975ec939efe579b22bc991fdf1291a202f95d00ab05847bc7bdb16cac84924f4107f4b06aff17667827ca2674239275d
SHA1 hash: 1cf9e5df958d61e6be328404b01f8e545b001bcc
MD5 hash: 30a87e97c6fc356ffaf913bec4ff7146
humanhash: kilo-lima-july-bluebird
File name:nabspc
Download: download sample
Signature Mirai
Create hunting rule
File size:50'040 bytes
First seen:2026-01-03 08:18:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:SrxZeFsm+3MxaHzdIjtlwp75AKvrD/YOFO+FeUO/E1e+chMI:8xZemm+FzdIjLw5vrD/99O/Ke+chF
TLSH T157234B21BEBA5C1BC4C5653A61E38235B5F6470A71B8CA2F7E320E9CFF50650234B979
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6958d0ff8d1aa9829e29951d/reports/106ee5c0-80b7-432c-bc4c-825208480ee8/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-03T07:38:00Z UTC
Last seen:
2026-01-03T08:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/787b491c-6cde-4e31-bfed-0ff49ff6d6b7
Behavior Graph:
Download SVG
%3 guuid=ebd29ee3-1a00-0000-bc2e-705d0e0b0000 pid=2830 /usr/bin/sudo guuid=13981fe7-1a00-0000-bc2e-705d160b0000 pid=2838 /tmp/sample.bin guuid=ebd29ee3-1a00-0000-bc2e-705d0e0b0000 pid=2830->guuid=13981fe7-1a00-0000-bc2e-705d160b0000 pid=2838 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/866a2ffa-8ed3-484d-91bc-54e06e8071ef
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1843994
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843994 Sample: nabspc.elf Startdate: 03/01/2026 Architecture: LINUX Score: 64 18 103.206.20.110, 23 ZNETUS Hong Kong 2->18 20 103.206.20.144, 23 ZNETUS Hong Kong 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 30 Uses known network protocols on non-standard ports 2->30 8 nabspc.elf 2->8         started        signatures3 process4 process5 10 nabspc.elf 8->10         started        process6 12 nabspc.elf 10->12         started        14 nabspc.elf 10->14         started        16 nabspc.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 08:19:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bn4fwasr6gjgs4hwbwmxtvovcjblfyfv7h3cjy6uvur5tcrrvwga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260103-j81dssbt4a/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d9feb56b-5177-496d-81aa-99063257952a
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/0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c

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 0b785b0251f1926970f60d9979d5d51242b2e0b5f9f624e3d4ad23d98a31ad8c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740305/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739190/

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