MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa
SHA3-384 hash: 5190752ca811d7985fa409dfb8f8b8095893b3abcc7a0f61a69d5a1f679d96ae0ba21c190e4d7e166953c0ca9f133f53
SHA1 hash: e791349970d77ae61e487665c3d088821ef34789
MD5 hash: f0301c03e1ce86150bb87ef0c7107d16
humanhash: bacon-april-dakota-hotel
File name:nabppc
Download: download sample
Signature Mirai
Create hunting rule
File size:101'700 bytes
First seen:2025-12-16 23:15:24 UTC
Last seen:2025-12-17 18:45:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:hnGZsMRi7zYQNh1y2GL96z5+dzIIx8nXYVR15TO2MBAg0ML:KsoizYQNh89K8h8nX25TO2MBAg0ML
TLSH T1AFA30996B3198303F0534EF56D3F27ECDF5C6DA029A8B74C251BE6480176C728986DEA
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
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.Dropper.Mirai-7135957-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6941e846eb6298f4c856e19c/reports/caa164a9-d277-42f2-a329-574651cc24c9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T00:10:00Z UTC
Last seen:
2025-12-17T01:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9648c12e-63dd-4e35-9cf2-c4e411b0a028
Behavior Graph:
Download SVG
%3 guuid=689f76d0-1800-0000-a66c-928c240b0000 pid=2852 /usr/bin/sudo guuid=d5f71fd4-1800-0000-a66c-928c310b0000 pid=2865 /tmp/sample.bin guuid=689f76d0-1800-0000-a66c-928c240b0000 pid=2852->guuid=d5f71fd4-1800-0000-a66c-928c310b0000 pid=2865 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/28d51ff9-1496-4de2-91a1-36f7b819013e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834446
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834446 Sample: nabppc.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 18 67.90.158.135, 23 XO-AS15US United States 2->18 20 136.191.20.219, 23 WAUSAU-INSUS United States 2->20 22 99 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 nabppc.elf 2->8         started        signatures3 process4 process5 10 nabppc.elf 8->10         started        process6 12 nabppc.elf 10->12         started        14 nabppc.elf 10->14         started        16 nabppc.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 23:16:38 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2kurslncdv2jitqvf4yxbv43p35oaiwityw67a5b323yexp2jd5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251216-288paaxkgp/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3cd040c7-2ac4-41c8-acc4-7548474e8a9d
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/d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa

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 d2a9192da21d74944e152f3170d79b7efae022c89e2def83a1deb7825dfa48fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3727598/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726471/

Comments