MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce
SHA3-384 hash: 9ffe0a95ad61550dec97a123a7a581c6ca104ec8713c49c2ff28dc65c99b02851ea20a8549b6f9196826b55f083bbc9c
SHA1 hash: 63e05ea1dd49b885a0e1ad6352dce99f40f69ef1
MD5 hash: 0fe876aa3ef1dee56a8af324857aa6b0
humanhash: william-lemon-kilo-lion
File name:0fe876aa3ef1dee56a8af324857aa6b0
Download: download sample
Signature Mirai
Create hunting rule
File size:27'024 bytes
First seen:2022-02-17 02:17:15 UTC
Last seen:2022-02-17 03:51:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:pG1OrLNQji1XzyUeuiz/w9gJSNul3qUU+hWJTv2L7VLV+bexnC36mQERWGVCzhMM:pkOr5mU/KoHMhBXr63XQkWM6
TLSH T1A8C2C08EEC643E48EEAB1C7BD8D817E5C840B0C1711B6BD97B288C45B6990C7F6960A4
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.198.7153.10946.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/620db061875593a3ccdabc84/reports/abc4022f-c91b-41ba-afe1-40cc2121ad80/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a934e2c8-1db2-4f7f-a660-b0e40303c982
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/941298
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 573776 Sample: nv81i2JTnY Startdate: 17/02/2022 Architecture: LINUX Score: 52 14 109.202.202.202, 80 INIT7CH Switzerland 2->14 16 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 dash head 2->6         started        8 dash cat 2->8         started        10 dash tr 2->10         started        12 7 other processes 2->12 signatures3 process4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-02-17 02:18:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 27 (62.96%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux
Link:
https://tria.ge/reports/220217-crangshagr/
Behaviour
Reads runtime system information
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce

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

File information

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

Web download

Mirai

elf 1faf15bdf557044b78e2a86edca3b8ecd5eedba6e203be681e748a53f936c8ce

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2045929/

Comments


Avatar
zbet commented on 2022-02-17 02:17:18 UTC

url : hxxp://103.136.42.187/bins/911.mpsl