MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573
SHA3-384 hash: 719d7012d8a51700c028cd1f641842082961f732a33e777da3f1943bc4e1fc1a701f8a2f33dad0adb74717020dbf2caf
SHA1 hash: 86bee0e8b63897d9ac02aa9db24f57380b3e6bad
MD5 hash: 97e664bf3d72bca624d1043ad81d21ba
humanhash: single-nebraska-ohio-fix
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:42'972 bytes
First seen:2025-11-04 23:14:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:qQw75FBC1PfjF672FK2t7BsS+Ul1f8VrrxqHv3v2MvtcWYLj0qakO9q3UELlU:S7C1PfJp58Ol1f8rxU3ufLj5zzLlU
TLSH T11313F121D3E538B19B34BC764DB408923AD40F7CD2DFB41A57A50D0A26AA2C79A7648F
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) :42'972 bytes
File size (de-compressed) :99'036 bytes
Format:linux/arm
Unpacked file: 2a52c390ecf6e3e27627a376ad60e05e22d6d796bbf392e1ee2f014cf09077fa

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Opens a port
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/690a88f185b61a93a7359692/reports/76ff59c5-0da9-4672-86a7-c18eabb932c4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-04T20:21:00Z UTC
Last seen:
2025-11-06T10:38:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/498644f5-1fc8-4fa7-8373-05897a5007b0
Behavior Graph:
Download SVG
%3 guuid=96ec9605-1900-0000-b0be-cdcde80a0000 pid=2792 /usr/bin/sudo guuid=ab845108-1900-0000-b0be-cdcde90a0000 pid=2793 /tmp/sample.bin guuid=96ec9605-1900-0000-b0be-cdcde80a0000 pid=2792->guuid=ab845108-1900-0000-b0be-cdcde90a0000 pid=2793 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c41d5d0-6f19-4d84-8ad5-e83f2969f175
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1808160
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1808160 Sample: morte.arm6.elf Startdate: 05/11/2025 Architecture: LINUX Score: 52 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->24 26 2 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Sample is packed with UPX 2->30 8 morte.arm6.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.arm6.elf 8->12         started        14 morte.arm6.elf 8->14         started        16 morte.arm6.elf 8->16         started        process6 18 morte.arm6.elf 12->18         started        20 morte.arm6.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 23:16:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 35 (57.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d5zysyzje4ofesewnu74uwwtlbho5sess3rsmc7ryhf4bdykqvzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251104-286vpaznal/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
api.mangawizard.lol
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9ccba080-8111-4a5d-8585-eb5c92b6cb1c
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/1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573

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: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 1f73896329271c5248966d3fca5ad3584eeec89296e3260bf1c1cbc08f0a8573

(this sample)

Mirai

elf 2a52c390ecf6e3e27627a376ad60e05e22d6d796bbf392e1ee2f014cf09077fa

  
URLhaus
https://urlhaus.abuse.ch/url/3694990/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2a52c390ecf6e3e27627a376ad60e05e22d6d796bbf392e1ee2f014cf09077fa
  
Dropping
MD5 f91375cd8032a5798d12c7ee144e3fef

Comments