MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e
SHA3-384 hash: a123c97b540ddecac0609269f6ef3e937a0ee905d49d194b70c7dea2d8304408534c8d9f1217c43283fd72bd6aa08b41
SHA1 hash: 6ff5141475a00a0484e51e1cffa0e1b6eabe7cad
MD5 hash: 57335f7c04cda6b67ba098307d20c8f0
humanhash: music-mars-colorado-foxtrot
File name:kvariant.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:113'844 bytes
First seen:2025-10-07 23:59:16 UTC
Last seen:2025-10-08 10:43:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZfJeVfkxX04o9dgR3/H5gpucJxmWCKiKwvnVYZUJVp0llB8EYEH5zSutocEna2:ZhexWkl9g3PGJx0KCvnVYJu0Zzlmcz2
TLSH T1FDB3E707EB501FFBD86FDE3706B91B05358CA90A13E97B352274C928BA1A64B49F3C54
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

Unix.Exploit.Mirai-9798002-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68e5a95b5a3bccf09ebc5004/reports/b49acc41-5417-48b2-b7ca-6134d1c57328/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-07T21:10:00Z UTC
Last seen:
2025-10-07T21:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fb96e9b9-bf6d-4315-86dd-1d877ac1db63
Behavior Graph:
Download SVG
%3 guuid=c7196bfb-1800-0000-fb6a-846dc6120000 pid=4806 /usr/bin/sudo guuid=bc6480fd-1800-0000-fb6a-846dd1120000 pid=4817 /tmp/sample.bin guuid=c7196bfb-1800-0000-fb6a-846dc6120000 pid=4806->guuid=bc6480fd-1800-0000-fb6a-846dd1120000 pid=4817 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c06a6a1e-977e-496a-a006-26d85435c5a8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1791070
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Connects to many ports of the same IP (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: 1791070 Sample: kvariant.mpsl.elf Startdate: 08/10/2025 Architecture: LINUX Score: 88 25 196.175.184.162, 37215 zain-asGH Ghana 2->25 27 46.60.19.212 ZAYTONAPS Palestinian Territory Occupied 2->27 29 99 other IPs or domains 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Mirai 2->35 37 2 other signatures 2->37 9 kvariant.mpsl.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 kvariant.mpsl.elf 9->17         started        process6 19 kvariant.mpsl.elf 17->19         started        process7 21 kvariant.mpsl.elf 19->21         started        23 kvariant.mpsl.elf 19->23         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e/
Verdict:
Malicious
Threat:
Linux.Backdoor.Gafgyt
Link:
https://tip.neiki.dev/file/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-08 00:01:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=doux3upoc36y25ibuprklkqfxpzg3hmkf7lmhgdfcokwpdcfhu7a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251007-312rfaztdy/
Behaviour
Changes its process name
Contacts a large (37599) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Exploit.Mirai-9795501-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f654f4b8-beda-47d3-b4bc-7a112fdd7abd
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/1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 1ba97dd1ee16fd8d7501a3e2a5aa05bbf26d9d8a2fd6c398651395678c453d3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3620493/
  
Delivery method
Distributed via web download

Comments