MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b13f45cc8be986a8116dfde367d160e60d6f1f9fe703fd2c03e3cc640200923e. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b13f45cc8be986a8116dfde367d160e60d6f1f9fe703fd2c03e3cc640200923e
SHA3-384 hash: c80515970677e9c166b10e7b3d4550e069a40e7de70d77d9d98a377395773f33c371ceba825cb030c0c7603c5c9e7f0c
SHA1 hash: a89ba59562548c92ae4c62fa2fe706a04bfd958d
MD5 hash: 3f2b0fadc5c43e26df82edc2189c14b3
humanhash: football-gee-sweet-undress
File name:3f2b0fadc5c43e26df82edc2189c14b3
Download: download sample
Signature Mirai
Create hunting rule
File size:69'460 bytes
First seen:2022-01-10 06:38:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zLbfL9zca4tna5yX1Qnx5BzDQeuacWjcW0JcWcBMOk5nLgSJ8fC8aHdg:zLbfL9zcRtna5ylQVDQeuacWjcW0JcWs
TLSH T1B0634CD6F901DDBEF889E2770C134E087271B2940E531F626757FA7BBEB6158241AC82
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
80%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/61dbd4881c0d769df9ddc1a7/reports/8ca08274-72e6-4cbc-8324-7a5bd12a1223/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c01e14d-e0ab-4f7a-9cea-2c3244b9620d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/917462
Signature
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 549940 Sample: cIc4vLO33F Startdate: 10/01/2022 Architecture: LINUX Score: 64 22 5.85.38.23 WINDTRE-ASIT Italy 2->22 24 178.0.241.72 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->24 26 98 other IPs or domains 2->26 28 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 cIc4vLO33F 2->8         started        signatures3 process4 process5 10 cIc4vLO33F 8->10         started        12 cIc4vLO33F 8->12         started        process6 14 cIc4vLO33F 10->14         started        16 cIc4vLO33F 10->16         started        18 cIc4vLO33F 10->18         started        20 cIc4vLO33F 10->20         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b13f45cc8be986a8116dfde367d160e60d6f1f9fe703fd2c03e3cc640200923e/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-10 06:39:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220110-hemeeadhf3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/b13f45cc8be986a8116dfde367d160e60d6f1f9fe703fd2c03e3cc640200923e

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:iot_req_metachar
Create hunting rule
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 b13f45cc8be986a8116dfde367d160e60d6f1f9fe703fd2c03e3cc640200923e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1961695/

Comments


Avatar
zbet commented on 2022-01-10 06:38:42 UTC

url : hxxp://23.94.37.59/bins/Rakitin.m68k