MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe
SHA3-384 hash: d32dee23aae61573565009d6ffd9f8ee4be353cd9f47ff08b1876eb112d3934111208ad3ca7497665e1f399dc9d78f25
SHA1 hash: beea367972d6623619e28f052f2b2542f779dc6a
MD5 hash: d066953c10429647d55a5fbc36a65a52
humanhash: nuts-north-lamp-cola
File name:d066953c10429647d55a5fbc36a65a52
Download: download sample
Signature Mirai
Create hunting rule
File size:71'528 bytes
First seen:2023-08-01 01:29:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:QxNCJ0EYlDYhHnrwqsFDwLX3U6ngBhN6PNUpGXS5SyeweVKe0n3oNWpkmPqXitMF:QxNCJBYlZFwwjhwPTXSNxIKzn6CpC
TLSH T15D63A506BF214FF7DCAFDD3749A91B05258C640B21A97B397E34D828F64A24F19E3861
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/64c8601c2a568ab215b98787/reports/3f5db683-f955-491a-9b33-cc89df212b02/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/df4d1a74-29ee-4a9a-9194-181f722f5d05
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1283476
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1283476 Sample: se2nev9bEC.elf Startdate: 01/08/2023 Architecture: LINUX Score: 68 42 102.95.90.85 ZAINUGASUG Nigeria 2->42 44 61.43.205.237 YONSEI-AS-KRYonseiUniversityKR Korea Republic of 2->44 46 99 other IPs or domains 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected Mirai 2->52 54 Uses known network protocols on non-standard ports 2->54 10 se2nev9bEC.elf 2->10         started        signatures3 process4 process5 12 se2nev9bEC.elf 10->12         started        14 se2nev9bEC.elf 10->14         started        16 se2nev9bEC.elf 10->16         started        process6 18 se2nev9bEC.elf 12->18         started        20 se2nev9bEC.elf 12->20         started        22 se2nev9bEC.elf 14->22         started        24 se2nev9bEC.elf 14->24         started        26 se2nev9bEC.elf 14->26         started        process7 28 se2nev9bEC.elf 18->28         started        30 se2nev9bEC.elf 18->30         started        32 se2nev9bEC.elf 18->32         started        34 se2nev9bEC.elf 22->34         started        36 se2nev9bEC.elf 22->36         started        process8 38 se2nev9bEC.elf 28->38         started        40 se2nev9bEC.elf 28->40         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-08-01 01:30:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uokez4nvtkcicodioplpuey4tz73xbnobmdefvs5bfrpssrohw7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:josho
Link:
https://tria.ge/reports/230801-bws5ysde2w/
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/a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe

File information

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

Web download

Mirai

elf a3944cf1b59a8481386873d6fa131c9e7fbb85ae0b0642d65d0962f94a2e3dbe

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2694322/

Comments


Avatar
zbet commented on 2023-08-01 01:29:13 UTC

url : hxxp://94.156.161.21/AB4g5/Josho.mpsl