MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5
SHA3-384 hash: 0fd4601cdcfc0349a72f7faaee497f0ae01c589372700650743b79c4999fc0cf8cd30c9037508ebd1ee92a7aeb9faba6
SHA1 hash: dbb0ec763aea33976466a2fc82edb2f9332e2399
MD5 hash: 0e3000d02a1cf62e1f4c648edc91e65d
humanhash: triple-fourteen-sixteen-carolina
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:39'972 bytes
First seen:2025-07-30 22:21:40 UTC
Last seen:2025-07-31 00:17:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:U+unULkTJOsFb+05FCmIUUyrirGPV/GSPn2rDyWpFXXdOSXs3Uoz/:3JLmEsFb+0f0UUyrDV/GSPn2vyWpB4z/
TLSH T1C003F111821188B68C7254359ABC4AC20F13D93CD1F930E05B4B2A5DBD6CFA768785F7
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) :39'972 bytes
File size (de-compressed) :87'528 bytes
Format:linux/arm
Unpacked file: 0876aef6c22d134699e6b6d5d7caf9dbcdbc34a8a74d1bd387a80b92cdce80f3

Intelligence

File Origin
# of uploads :
3
# of downloads :
27
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.4175.21107.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee5e484f-3a26-4b4f-a67e-204e6a36f430
Behavior Graph:
Download SVG
%3 guuid=abff0c88-1a00-0000-4f97-2c9e9c0b0000 pid=2972 /usr/bin/sudo guuid=ee70a589-1a00-0000-4f97-2c9ea30b0000 pid=2979 /tmp/sample.bin guuid=abff0c88-1a00-0000-4f97-2c9e9c0b0000 pid=2972->guuid=ee70a589-1a00-0000-4f97-2c9ea30b0000 pid=2979 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/10aa8cd1-d729-4fe1-b31e-b834660d9f5e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1747389
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1747389 Sample: morte.arm.elf Startdate: 31/07/2025 Architecture: LINUX Score: 60 22 meow2137.duckdns.org. [malformed] 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 3 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.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 32 Sends malformed DNS queries 22->32 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.arm.elf 8->12         started        14 morte.arm.elf 8->14         started        16 morte.arm.elf 8->16         started        process6 18 morte.arm.elf 12->18         started        20 morte.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-30 01:35:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ajmi4drsed355o5dot2462wgw5hzvnaw5t7el2lhrpfukzh7dxcq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250730-1986rswxhx/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/33367dfc-0694-455a-bf66-cf738dedf58f
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/02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 02588e0e3220f7debba374f5cf6ac6b74f9ab416ecfe45e9678bcb4564ff1dc5

(this sample)

Mirai

elf 0876aef6c22d134699e6b6d5d7caf9dbcdbc34a8a74d1bd387a80b92cdce80f3

  
URLhaus
https://urlhaus.abuse.ch/url/3593318/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0876aef6c22d134699e6b6d5d7caf9dbcdbc34a8a74d1bd387a80b92cdce80f3
  
Dropping
MD5 fcae2c5f0a718699a0bb22fee8601e16

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