MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63
SHA3-384 hash: 8812c8d9f9aa11bf36fc55dd34c4ee3d4c2edd57a1151af649781e97ca9bbf29aa41b11429318cf2141bfaee88dc0b34
SHA1 hash: 22da6c2045d9604873d449d466ceb36a0484ad82
MD5 hash: 4b9d38f50f4f18213cc173731cebedf6
humanhash: snake-apart-crazy-white
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:125'096 bytes
First seen:2025-10-29 15:11:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:i9b3A4KosQ7OSd0iHaSlgxE2QnIMBxqjAZ3KEWehAB120:6w4KBuFdXHaS6xglKEWe0
TLSH T111C35DD5F643C0F5DC5305B1207BFB279E32D1FA6226EA43E3B85931ACA19819609F9C
telfhash t101514dfa66be1ce457e45801d20e6f61ad4eeb7b586032a245f3dd343617e8250bac3c
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 83706ddd3c819ab409f3b73ee43a16a70613718003564cfd8cf9d8e62c59a525
File size (compressed) :46'824 bytes
File size (de-compressed) :125'096 bytes
Format:linux/i386
Packed file: 83706ddd3c819ab409f3b73ee43a16a70613718003564cfd8cf9d8e62c59a525

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/69023f5cbe20d9334859a3b9/reports/cf517902-84cb-4fbd-a008-df7b636c0486/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-15T15:01:00Z UTC
Last seen:
2025-08-15T15:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/196d9da2-aea3-4d24-b1f2-03793669ce0c
Behavior Graph:
Download SVG
%3 guuid=481cb79c-1c00-0000-1ca8-aaca9f0a0000 pid=2719 /usr/bin/sudo guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726 /tmp/sample.bin net guuid=481cb79c-1c00-0000-1ca8-aaca9f0a0000 pid=2719->guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=3ffc019f-1c00-0000-1ca8-aacaa70a0000 pid=2727 /tmp/sample.bin zombie guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726->guuid=3ffc019f-1c00-0000-1ca8-aacaa70a0000 pid=2727 clone guuid=2d270a9f-1c00-0000-1ca8-aacaa90a0000 pid=2729 /tmp/sample.bin guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726->guuid=2d270a9f-1c00-0000-1ca8-aacaa90a0000 pid=2729 clone guuid=49190e9f-1c00-0000-1ca8-aacaaa0a0000 pid=2730 /tmp/sample.bin net zombie guuid=8cd8cd9e-1c00-0000-1ca8-aacaa60a0000 pid=2726->guuid=49190e9f-1c00-0000-1ca8-aacaaa0a0000 pid=2730 clone 617ecc68-dfa0-5b8a-bf24-9297b8fa0b1b 213.209.150.107:3778 guuid=49190e9f-1c00-0000-1ca8-aacaaa0a0000 pid=2730->617ecc68-dfa0-5b8a-bf24-9297b8fa0b1b con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/799e0037-9278-4670-9a7e-3a03096296b8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1804805
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804805 Sample: boatnet.x86.elf Startdate: 30/10/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 213.209.150.107, 3778 KEMINETAL Germany 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 boatnet.x86.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.x86.elf 7->15         started        18 boatnet.x86.elf 7->18         started        20 boatnet.x86.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/ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63/
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 17:24:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=765xu5py3yf23bfio4iy2lyj46lkpwcl2njgyyrwtcl7zndjr5rq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/251029-tq5kxaypcj/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a297ec07-39f7-4f92-a0c0-26c94505d11b
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 83706ddd3c819ab409f3b73ee43a16a70613718003564cfd8cf9d8e62c59a525

Mirai

elf ffbb7a75f8de0bad84a877118d2f09e796a7d84bd3526c62369897fcb4698f63

(this sample)

  
Dropped by
SHA256 83706ddd3c819ab409f3b73ee43a16a70613718003564cfd8cf9d8e62c59a525
  
URLhaus
https://urlhaus.abuse.ch/url/3547866/
  
Delivery method
Distributed via web download

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