MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1
SHA3-384 hash: 72b427791195495f6d78bf135d704ae5a485835425549461dcfcf54bcd5dc606ae46aa0dd173d383272f6723cd3fb583
SHA1 hash: ec0b1ec47154130d48bf3e82aa5a0bfe1609273e
MD5 hash: 842081eaf93e0447555172a881c1370b
humanhash: carolina-nevada-oregon-white
File name:vjwe68k
Download: download sample
Signature Mirai
Create hunting rule
File size:178'144 bytes
First seen:2025-03-15 00:18:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:KYLLaWmXgb+ii5bEkdyYJoKLYKshCaDEkfMAsVQjbiGLMsgqwKT:qWcekyYCKLYJhecMAHLMnKT
TLSH T1030439C7F800DDBEF80AF73B08530916B230B7A654925B373257796BED3A1950867E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d4d6223962f1a6f4716ec9linux22vpnfull_triage
Tags:
mirai
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67d4c7955663b080596e2462/reports/0c97a4c1-d702-4495-842b-1a574a131f5b/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5d905053-925f-482b-8b8b-8aabbc4b3e84
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1639113
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1639113 Sample: vjwe68k.elf Startdate: 15/03/2025 Architecture: LINUX Score: 72 58 raw.awaken-network.net. [malformed] 2->58 60 109.202.202.202, 80 INIT7CH Switzerland 2->60 62 5 other IPs or domains 2->62 68 Multi AV Scanner detection for submitted file 2->68 8 vjwe68k.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 130 other processes 2->14 signatures3 70 Sends malformed DNS queries 58->70 process4 file5 18 vjwe68k.elf 8->18         started        21 gpu-manager sh 10->21         started        23 gpu-manager sh 10->23         started        25 gpu-manager sh 10->25         started        31 5 other processes 10->31 27 gpu-manager sh 12->27         started        29 gpu-manager sh 12->29         started        33 6 other processes 12->33 56 /var/log/kern.log, ASCII 14->56 dropped 72 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->72 35 84 other processes 14->35 signatures6 process7 signatures8 64 Sample tries to kill multiple processes (SIGKILL) 18->64 66 Sample deletes itself 18->66 47 4 other processes 18->47 37 sh grep 21->37         started        39 sh grep 23->39         started        41 sh grep 25->41         started        43 sh grep 27->43         started        45 sh grep 29->45         started        50 5 other processes 31->50 52 6 other processes 33->52 54 72 other processes 35->54 process9 signatures10 74 Sample tries to kill multiple processes (SIGKILL) 47->74 76 Manipulation of devices in /dev 47->76 78 Deletes system log files 47->78
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-14 19:06:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mxgo3ongwkyxteea7rpzdiwj2pngpdaplno7yy3qurr5hhd3s3qq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250315-amc7psvnw8/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/333f8162-9ef2-4529-b08d-1974ab38b777
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/65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1

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: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 65ccedb9a6b2b1799080fc5f91a2c9d3da678c0f5b5dfc6370a463d39c7b96e1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477323/
  
Delivery method
Distributed via web download

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