MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae
SHA3-384 hash: 6e3122825fbba23a27fc8f825d8b25088a5907bbf0aeb4e971602abec5e7fa662fc49847939b3f204a406bc50f83caa1
SHA1 hash: d44c5b55ce42b79c4b95e9a6bb5f14236bbc26f5
MD5 hash: 372e81c047d624260b55acd51db809fe
humanhash: magazine-connecticut-yankee-vegan
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:40'120 bytes
First seen:2025-11-29 04:05:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:qPD2kAmMLT3LPizvv9RHU5R58TszAZ3Ehgs4Tvzs3Uoz9:UcLYvFR05/JAZE+ez9
TLSH T1F703F1201B059A23C179D9352E1F9701638F57748AFD61A22F6C049CBFC644A7A7ABCA
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) :40'120 bytes
File size (de-compressed) :90'680 bytes
Format:linux/arm
Unpacked file: 46910c1e19cf77b39a320c8a05d4e0fca4ef9d2fd046eebcc9342bef642c88f2

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1cdc34c7-c922-4ede-8327-71093788235b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android packed upx
Link:
https://www.filescan.io/uploads/692a71442cd29ea630031cb4/reports/7e0e1c13-bb2a-4e20-92ac-0ae9c0a60b91/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/22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae
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:
2025-11-29T00:43:00Z UTC
Last seen:
2025-11-29T12:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a292612f-8e77-47d2-8a7e-f3c7c877b980
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1822680
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: 1822680 Sample: arm.elf Startdate: 29/11/2025 Architecture: LINUX Score: 60 22 teamc2.duckdns.org. [malformed] 2->22 24 169.254.169.254, 80 USDOSUS Reserved 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 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 arm.elf 8->12         started        14 arm.elf 8->14         started        16 arm.elf 8->16         started        process6 18 arm.elf 12->18         started        20 arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-29 04:06:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ej3zyhiqexoughhyfye7enkandsgwogwvczwdz7b4ddj63oyvgxa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251129-epdy8sdq8z/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b3418b02-2bce-4753-91fc-87342ea45947
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/22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae

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 22779c1d1025dd431cf82e09f2354068e46b38d6a8b361e7e1e0c69f6dd8a9ae

(this sample)

Mirai

elf 46910c1e19cf77b39a320c8a05d4e0fca4ef9d2fd046eebcc9342bef642c88f2

  
URLhaus
https://urlhaus.abuse.ch/url/3719330/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 46910c1e19cf77b39a320c8a05d4e0fca4ef9d2fd046eebcc9342bef642c88f2
  
Dropping
MD5 bee39849b451b4ed928314afea38dd14

Comments