MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9
SHA3-384 hash: 2c14f586b7d41f319e5b8947beaff383d3b4d024087615292f078c2fa1a69d26ceeb98d3cae25ba0ee4aba2ee83c001a
SHA1 hash: 2acab0f89355317e9717f26adef8f36eb36c879f
MD5 hash: fe33d6c44bbb64d69f7adbac505730dd
humanhash: papa-bluebird-massachusetts-victor
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:22'128 bytes
First seen:2025-05-08 23:07:32 UTC
Last seen:2025-05-08 23:08:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:vPzRL5/AbWpWJ/hxL3JksgSRTmibYyC9uj9OS8vDx1hymdGUop5hO:HzRL5CTJUSRTmEouYn11s3UozE
TLSH T1AFA2D0B82225DC31C2B95C3FEB145DC6791B1BF8D1F479B65B80A6A044C522B86F038B
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 elfdigest
Tags:mirai UPX
File size (compressed) :22'128 bytes
File size (de-compressed) :56'064 bytes
Format:linux/arm
Unpacked file: 9ced3fb02575f3e65a21fcc3e8d76934cb180558378d0bd54e2b374951d20541

Intelligence

File Origin
# of uploads :
3
# of downloads :
153
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681d3a1591991ead82b6532clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/681d395cd95f3e34e964921f/reports/51026b22-58fb-4e8e-be6d-f3fa0345f9f7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
121.127.34.150
Number of open files:
19
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c78eeac-e098-4157-bd40-902848ca590a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1684973
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1684973 Sample: boatnet.arm.elf Startdate: 09/05/2025 Architecture: LINUX Score: 72 24 121.127.34.150, 3778, 60800 RANATECHNET-AFRANATechnologiesKabulAF Afghanistan 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 2 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.arm.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 8 other processes 2->13 signatures3 process4 process5 15 boatnet.arm.elf 7->15         started        18 boatnet.arm.elf 7->18         started        20 boatnet.arm.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-08 23:08:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jr4uuwe5wyckgdloitflvi7palg3xex2tt3naivo3soc6xlh574q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250508-24k3esyry8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9

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: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 4c794a589db604a30d6e44cabaa3ef02cdbb92fa9cf6d022aedc9c2f5d67eff9

(this sample)

Mirai

elf 9ced3fb02575f3e65a21fcc3e8d76934cb180558378d0bd54e2b374951d20541

  
URLhaus
https://urlhaus.abuse.ch/url/3539146/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9ced3fb02575f3e65a21fcc3e8d76934cb180558378d0bd54e2b374951d20541
  
Dropping
MD5 aa83d464aad9c06d2b1fb1fc29089577

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