MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1
SHA3-384 hash: c108ddad58741ee988cc6a280902bbf13bfd781b237f33b4b36f5ceacf9bce0176812026ea9066050b4018a7213d5078
SHA1 hash: b7ca3ef135fa408a5c91a390e70d89684e8dd8b2
MD5 hash: 33ae2252ce81ca5e96f87883bf75c2d5
humanhash: coffee-kitten-kansas-green
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:126'618 bytes
First seen:2026-01-30 09:12:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yenXlkR2EkN89IbNAdid50I9nx4ilUGjllHNiej77D+YD6++E6zw/9BN2UVp:HGR26NI9nx4i/9j7HXD7+hM/9BNF/
TLSH T13DC34B46EB408B13C4E21BB9B69F42493323A75593DB3306991C9FF43F86B9E0E67506
telfhash t1e921ed75573056196e61d964c8ec9772061d97172349ef33df31c8ac34284aeda3ac4f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c617e1eec0d27007dfeea31c3bcc40b849f66e531ffeaef18ecdbd694538cae0
File size (compressed) :49'220 bytes
File size (de-compressed) :126'618 bytes
Format:linux/arm
Packed file: c617e1eec0d27007dfeea31c3bcc40b849f66e531ffeaef18ecdbd694538cae0

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/aa45ea05-6f85-4db3-a6c6-e18d7cfffd4c/
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9760303-0
Create hunting rule

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

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Gathering data
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/697c7639c9bfb60ece19701a/reports/420bb3ab-5f3a-44f7-9411-a901c55ec6d5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
27
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5f5d3a96-d027-4a78-bff0-31fa1c3cb68b
Behavior Graph:
Download SVG
%3 guuid=e9d87f0d-1a00-0000-9c49-6b4db80a0000 pid=2744 /usr/bin/sudo guuid=dd6ac70f-1a00-0000-9c49-6b4dbd0a0000 pid=2749 /tmp/sample.bin guuid=e9d87f0d-1a00-0000-9c49-6b4db80a0000 pid=2744->guuid=dd6ac70f-1a00-0000-9c49-6b4dbd0a0000 pid=2749 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b13bc895-c2a5-4d67-87c5-d5a1cd011056
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1860300
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860300 Sample: boatnet.arm7.elf Startdate: 30/01/2026 Architecture: LINUX Score: 64 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 4 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Contains symbols with names commonly found in malware 2->32 7 boatnet.arm7.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.arm7.elf 7->15         started        18 boatnet.arm7.elf 7->18         started        20 boatnet.arm7.elf 7->20         started        signatures6 34 Sample tries to kill multiple processes (SIGKILL) 15->34
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 09:13:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o33kcnpwzkbyzdo2bkxvtxvhufl5j6zvumqm4373qcloflbcc3aq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/260130-k62phsfv6c/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
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/76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf c617e1eec0d27007dfeea31c3bcc40b849f66e531ffeaef18ecdbd694538cae0

Mirai

elf 76f6a135f6ca838c8dda0aaf59dea7a157d4fb35a320ce6ffb8096e2ac2216c1

(this sample)

  
Dropped by
SHA256 c617e1eec0d27007dfeea31c3bcc40b849f66e531ffeaef18ecdbd694538cae0
  
URLhaus
https://urlhaus.abuse.ch/url/3765978/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5398c0b7f01fb9abfaf343c4ed15677e

Comments