MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46
SHA3-384 hash: de79cef02a402af4567a47a6533512e828f80e7556664265e405622bfa25a1fa25772f3ec4ac7075f82adf5fe364dd9e
SHA1 hash: 09c3b5991ab229e523ac199179930e6b0db8a9ac
MD5 hash: a673e99e302ca9c40878092682d74f2a
humanhash: fanta-enemy-fourteen-wolfram
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:21'884 bytes
First seen:2024-12-08 02:01:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:9d2Q8BaqsGgaqhKvEChUcS2FmO5QVCDtuhA2eNcPXgM4uVcqgw05VxJr:9dLqsGgaqhKvEeUcS2F5QADtuusPP4uc
TLSH T173A2D066E5549DB2EFEBECF06C94C38737914C6B3267C88276A15B1319228BBD005AC6
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 :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6754fe1bfca9c44c24973316linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
Receives data from a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug masquerade packed upx
Link:
https://www.filescan.io/uploads/67553f7ef0490cf827203561/reports/ea0f4aa0-dab3-4e0e-ace7-d4f57d4aa014/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61699dda-b4c0-4e99-9865-825586a0a80c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1570774
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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: 1570774 Sample: boatnet.ppc.elf Startdate: 08/12/2024 Architecture: LINUX Score: 72 24 93.123.85.24, 3778, 57660, 57662 NET1-ASBG Bulgaria 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 Antivirus / Scanner detection for submitted sample 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.ppc.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 boatnet.ppc.elf 7->15         started        18 boatnet.ppc.elf 7->18         started        20 boatnet.ppc.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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-08 03:02:49 UTC
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g75xfuen7vmajrm4uyh5fm3z263qmgzrajijiehij3v2nt7apnda._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/241208-cf43ys1qfp/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/23e8c96c-c321-4a0a-be8d-9d875a0ea428
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/37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46

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: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 37fb72d08dfd5804c59ca60fd2b379d7b7061b3102509410e84eeba6cfe07b46

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3316157/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3316146/

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