MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f
SHA3-384 hash: bd6bcde037f205c12bd5cf886d40a4158dcb3a7938f79837a2b6a7bfc34e7802b2a462e97c1e3299af1c78a0e932a050
SHA1 hash: 4e8e78e159c1f610272b324d1c2181211b965d1c
MD5 hash: 4f9d89384e1337bfa23160aff475ab6b
humanhash: missouri-batman-johnny-finch
File name:executor.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:45'660 bytes
First seen:2025-10-26 22:43:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:FvfzF7YK3CL9SNMDOWv/xNsxMlplSzrxbiXdy9f0IHc/AaWs3UozE:hfzF7YAChMULvZmMXl2titPGcIa7zE
TLSH T14023E230ED59A916C1370C77D1CED7D9237907B8AAE5A0708908DBA52504EAE74B3F8F
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) :45'660 bytes
File size (de-compressed) :104'728 bytes
Format:linux/arm
Unpacked file: 70a35f2deb520210b0354bd0e0249b9585127f3372eb044e78a52c5ad98b5ebe

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68fea44a11ff3db29f68bd1a/reports/f444440c-bec5-43ff-a3d2-39bf71dfc8bf/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-26T19:58:00Z UTC
Last seen:
2025-10-28T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f2322834-d45c-45de-933b-994f8580aa23
Behavior Graph:
Download SVG
%3 guuid=469f46fe-2000-0000-2d52-c5ede40a0000 pid=2788 /usr/bin/sudo guuid=4ccf3d01-2100-0000-2d52-c5edea0a0000 pid=2794 /tmp/sample.bin guuid=469f46fe-2000-0000-2d52-c5ede40a0000 pid=2788->guuid=4ccf3d01-2100-0000-2d52-c5edea0a0000 pid=2794 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/00de672a-afa4-4d03-a3b8-cdf074574d0f
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1802141
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: 1802141 Sample: executor.arm.elf Startdate: 27/10/2025 Architecture: LINUX Score: 52 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->28 30 4 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Sample is packed with UPX 2->34 8 executor.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 9 other processes 2->14 signatures3 process4 process5 16 executor.arm.elf 8->16         started        18 executor.arm.elf 8->18         started        20 executor.arm.elf 8->20         started        process6 22 executor.arm.elf 16->22         started        24 executor.arm.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 06:47:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lf2tksrwnvammfnqnfi2px3fsjq4m7d5tgm7qnk3qi25tfxgl5pq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251026-2nzwmswnhk/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7badd2b4-a9c1-4130-ab21-7ce4116a7563
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/5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f

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 5975354a366d40c615b06951a7df659261c67c7d9999f8355b8235d996e65f5f

(this sample)

Mirai

elf 70a35f2deb520210b0354bd0e0249b9585127f3372eb044e78a52c5ad98b5ebe

  
URLhaus
https://urlhaus.abuse.ch/url/3688214/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 70a35f2deb520210b0354bd0e0249b9585127f3372eb044e78a52c5ad98b5ebe
  
Dropping
MD5 188f20c88f8ca0285c5d07b02cf880d7
  
URLhaus
https://urlhaus.abuse.ch/url/3688603/

Comments