MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721
SHA3-384 hash: 6e970cd1c9ecab3e7279ecbf8d2b1ac511f73bd04f4a9f7b7ee4ca4062086698b23a02cb5d76be2207827ffdee59ec88
SHA1 hash: 6266538dfeb3e8f08d706a31e972bf7dd4b8222b
MD5 hash: baee5cf8ca3bf71f6a66a1c594c1c5b1
humanhash: november-ink-nine-cola
File name:shadow.arm64
Download: download sample
Signature Mirai
Create hunting rule
File size:597'584 bytes
First seen:2025-12-23 12:18:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:6aLuOO5Dm519NTPovuRJM+E8yW+sAyOw5VYA6:PAa7TPdkWTb
TLSH T195D47D98FE5E3D42D2C7E27CDF8A07A1612BB1E4D72781F23941525DE8C9AEDC7A1201
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai obfuscated rust
Link:
https://www.filescan.io/uploads/694a88883f8fdbf8e94fec9f/reports/8a19f04a-b86a-42e7-8454-849e230fb5c2/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-23T13:23:00Z UTC
Last seen:
2025-12-24T11:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0df79b3c-884d-4da2-9af7-eb8e7a0c84c8
Behavior Graph:
Download SVG
%3 guuid=3b912473-1800-0000-a1d5-2864950e0000 pid=3733 /usr/bin/sudo guuid=13e93175-1800-0000-a1d5-28649d0e0000 pid=3741 /tmp/sample.bin guuid=3b912473-1800-0000-a1d5-2864950e0000 pid=3733->guuid=13e93175-1800-0000-a1d5-28649d0e0000 pid=3741 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8b800ede-dcb9-4e5c-9e9e-984e4a65305f
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1838186
Signature
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838186 Sample: shadow.arm64.elf Startdate: 23/12/2025 Architecture: LINUX Score: 56 18 kurol.io 2->18 20 81.88.18.108, 34698, 6767 LEVEL3US Germany 2->20 22 3 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 9 shadow.arm64.elf 2->9         started        signatures3 26 Performs DNS TXT record lookups 18->26 process4 signatures5 28 Sample deletes itself 9->28 12 shadow.arm64.elf 9->12         started        process6 process7 14 shadow.arm64.elf 12->14         started        process8 16 shadow.arm64.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-23 12:18:20 UTC
File Type:
ELF64 Little (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l3r2jlwjvevgfrotbcroyvatokvuxlht7ic6qm6yqcjvz5dna4qq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251223-pvgx7aymfz/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-1
YARA:
n/a
Link:
https://app.threat.zone/submission/fc4706b6-9c48-4808-9d71-dcfe36b9a32d
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/5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 5ee3a4aec9a92a62c5d308a2ec541372ab4bacf3fa05e833d880935cf46d0721

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740838/
  
Delivery method
Distributed via web download

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