MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5
SHA3-384 hash: ebad6e138ccc564090c18100526257087f4d3e58968f89eaddf58a438440a274a2f4eb426e245c081bf8a82864f3317f
SHA1 hash: 25c3dcbca795a9a66f4c9cddecbe31ffd44d4293
MD5 hash: d354362aae88abbc2883d639010d7cfc
humanhash: arkansas-football-apart-michigan
File name:bulu.arm7-20240128-1636
Download: download sample
Signature Mirai
Create hunting rule
File size:184'470 bytes
First seen:2024-01-28 16:36:41 UTC
Last seen:2024-01-29 08:50:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:RAAiwzBiTM/k8tkxah9OyCMkofP3RDTBzH5/Syjsco7M/R45:KAiwgM/R+xah9OybkwdB75/3S7M/RY
TLSH T15A043945EA414B13C0D72BB9FADF02453333A79497EB73069528ABB43F8679E4E22905
telfhash t1113111a18679512a59e1dc68edee5bb2511a97172350fe33ef21c0cc280a04fe53bc0f
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/65b682ae0eab2d1605475ac5/reports/6baf96c7-9079-4321-8ef4-78ce226f0ac9/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/038b8124-7201-469a-afbd-88a7dec9492d
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1382334
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-01-28 16:37:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hxfzaxt6qssg6dipudrzph5ivkllqumug2zn5n4berg4tb3v562q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240128-t4shhadfb8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 3dcb905e7e84a46f0d0fa0e3979fa8aa96b8519436b2deb781244dc98775efb5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2752661/
  
Delivery method
Distributed via web download

Comments