MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa38f575f19c2f3eedaaecfc5d7b9816e6a33110adff24ecbbd23cd5b67d69e6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa38f575f19c2f3eedaaecfc5d7b9816e6a33110adff24ecbbd23cd5b67d69e6
SHA3-384 hash: 45f646cd497a5fa8fca2547b6aeb60a02c06a49fd8a69ea646811570618cd9dbdcc5d7716efc4a2c86e7cc39d2f45d25
SHA1 hash: 6f037eb11a5d1158768fd5bd311ab9f980ca5ac1
MD5 hash: 2993e13e705efcc54ce1a52455e2586c
humanhash: emma-zulu-zebra-shade
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:21'840 bytes
First seen:2025-05-08 23:13:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:woioDiGCDfeIepTfnCy8rdX0BmtUObk1/fQIFxpB/+RlnSHesEMTiM4uVcqgw05k:wovDeCprCyA0syam/DvpB/+eHQi4uVca
TLSH T103A2D078C1218E70EADE5D310E00B160BBD51F1E375A9CD27682AF81971BC536E01ED1
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 :
173
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681d3b4c6c95617a27b6258flinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Sends data to a server
Receives data from a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/681d3ac3d95f3e34e964930f/reports/352e77af-de6e-4258-a6b6-f76ba1a2211b/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2242a135-17a0-4aae-8627-c48bd4e71d7f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1684986
Signature
Antivirus / Scanner detection for submitted sample
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: 1684986 Sample: boatnet.ppc.elf Startdate: 09/05/2025 Architecture: LINUX Score: 80 24 121.127.34.150, 3778, 52914 RANATECHNET-AFRANATechnologiesKabulAF Afghanistan 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 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 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fa38f575f19c2f3eedaaecfc5d7b9816e6a33110adff24ecbbd23cd5b67d69e6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-08 23:14:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7i4pk5prtqxt53nk5t6f264yc3tkgmiqvx7sj3f32i6nlnt5nhta._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250508-27z1radl7y/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/38854423-bfaf-4e41-9bf5-0907f980b5cc
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/fa38f575f19c2f3eedaaecfc5d7b9816e6a33110adff24ecbbd23cd5b67d69e6

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 fa38f575f19c2f3eedaaecfc5d7b9816e6a33110adff24ecbbd23cd5b67d69e6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3539145/
  
Delivery method
Distributed via web download

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