MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7. 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: 55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7
SHA3-384 hash: c70bfc990487e1d57747c939491f357655eb92da9072f5f607f0931bdaea0296316a3b546409f08ae842d08796540ae4
SHA1 hash: 22abbee98c2c71373381721209b0ea722c70b4e9
MD5 hash: f5931616f1c2d744f0ad7f66b11d8130
humanhash: alanine-oranges-pluto-muppet
File name:nabspc
Download: download sample
Signature Mirai
Create hunting rule
File size:50'040 bytes
First seen:2025-12-29 17:03:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:B0ZeEUuN950HPDcDLsYnTX2qPQjTVqGeO+Vd8mzte+chDa:B0ZetPDGLnnvPQ3NsEmRe+chG
TLSH T1F8234A21BE7A5D1BC0C9643E61E34231F5F6530A21B8CB2A7E720E9CFF54550235BAB9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
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/6952b48e127d6a14e0c6d6b1/reports/8dce68c8-15a1-44c0-9618-289d2409545e/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T15:07:00Z UTC
Last seen:
2025-12-29T15:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/abe14543-c720-4406-9b34-a62e0226eef9
Behavior Graph:
Download SVG
%3 guuid=cce7f64e-1900-0000-7b1c-0ce5b8070000 pid=1976 /usr/bin/sudo guuid=7738ae52-1900-0000-7b1c-0ce5b9070000 pid=1977 /tmp/sample.bin guuid=cce7f64e-1900-0000-7b1c-0ce5b8070000 pid=1976->guuid=7738ae52-1900-0000-7b1c-0ce5b9070000 pid=1977 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d8ec24b-d97e-4859-b474-89fc75bdee90
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1841567
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: 1841567 Sample: nabspc.elf Startdate: 29/12/2025 Architecture: LINUX Score: 60 18 103.134.132.33, 23, 51056, 56748 SKYROCKT-ASSkyrocketNetworkSolutionsIN India 2->18 20 103.134.132.42, 23 SKYROCKT-ASSkyrocketNetworkSolutionsIN India 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 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/55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 17:04:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kww5yfczio4zci2yqswwszjyyd4jkuwqpcvywbqw25y3htzgzc3q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-vldgaszjcr/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9bebd13a-ac03-453e-b435-19c16975e26f
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/55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7

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 55addc145943b991235884ad696538c0f89552d078ab8b0616d771b3cf26c8b7

(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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