MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f
SHA3-384 hash: 96f1284103243d67132fff9a30fd556bd6327b27de548e032d6c9746c4dd38ffdac2c222bd62a785ad58b9fd0e641f73
SHA1 hash: 7e869a2113586b4900b916b932e1364ac84d1eb7
MD5 hash: 532dd9d2401072ca5e9f952b7a5d5344
humanhash: delaware-fourteen-thirteen-illinois
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:72'432 bytes
First seen:2025-12-26 05:50:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+/Cs0XOpCNu/YZKQk+OJb4AhSzaFVYj8DNYFW/9LzT:+as0epC+43OJbaaFVpGW/BH
TLSH T150630292618B7596AEF89DB665F6E22742CB33F001D248A8F98430BD1787573273C986
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 UPX
File size (compressed) :72'432 bytes
File size (de-compressed) :204'952 bytes
Format:linux/arm
Unpacked file: 48c98c575ac74d24c5c8f49bbec6cc3ea35171abfc1a686e82a1b792cf056d1b

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7de69137-65c4-4a54-ab38-ce4029fdc7bc/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/694e221b3f8fdbf8e95269d8/reports/a4fb4f22-d904-4222-9c49-6bfbbc2f4a5d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-26T04:20:00Z UTC
Last seen:
2025-12-26T04:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6bd9a49d-f8e9-4d4f-854b-351196713952
Behavior Graph:
Download SVG
%3 guuid=6d2fec9b-1a00-0000-743f-a5f2020a0000 pid=2562 /usr/bin/sudo guuid=b4dc049e-1a00-0000-743f-a5f2080a0000 pid=2568 /tmp/sample.bin guuid=6d2fec9b-1a00-0000-743f-a5f2020a0000 pid=2562->guuid=b4dc049e-1a00-0000-743f-a5f2080a0000 pid=2568 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2000c91d-e07d-4250-98f4-15d441f5f98b
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1839615
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839615 Sample: arm.elf Startdate: 26/12/2025 Architecture: LINUX Score: 60 30 169.254.169.254, 80 USDOSUS Reserved 2->30 32 daisy.ubuntu.com 162.213.35.25, 443, 56096 CANONICAL-ASGB United States 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Gafgyt 2->36 38 Sample is packed with UPX 2->38 9 arm.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 arm.elf 9->13         started        file6 28 /usr/local/bin/infinitd, ELF 13->28 dropped 16 arm.elf sh 13->16         started        18 arm.elf sh 13->18         started        20 arm.elf 13->20         started        22 23 other processes 13->22 process7 process8 24 sh systemctl 16->24         started        26 sh systemctl 18->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 05:51:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhtlovsjuxmbxdj3exlhfeih5ry4wbulsjd3vbtqlocs3agnumhq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251226-gj96la1lem/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2aa12cce-83ea-405c-9f07-ba84c8a77443
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/19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 19e6b75649a5d81b8d3b25d6729107ec71cb068b9247ba86705b852d80cda30f

(this sample)

Mirai

elf 48c98c575ac74d24c5c8f49bbec6cc3ea35171abfc1a686e82a1b792cf056d1b

  
Dropping
SHA256 48c98c575ac74d24c5c8f49bbec6cc3ea35171abfc1a686e82a1b792cf056d1b
  
Dropping
MD5 7124412d29b249df7026f341b8bb12e1
  
URLhaus
https://urlhaus.abuse.ch/url/3719330/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3722797/
  
URLhaus
https://urlhaus.abuse.ch/url/3722809/

Comments