MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ca2139fe73591c5eb784bea6b9595732a4f4963f0074cf39b7e57cee65ff3ef. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ca2139fe73591c5eb784bea6b9595732a4f4963f0074cf39b7e57cee65ff3ef
SHA3-384 hash: 694ec8bbc522e116c74f4e2ae87cda766972b588cd914e9fe79be902d74ef926e3c149d7b0f79f8d28a0375158d9fa34
SHA1 hash: 8ae0b4a1e6e2da89af07ff4c0fa6d30649a3f69c
MD5 hash: e92fbb2bf64e8a2a1a8fead18474f115
humanhash: mountain-colorado-april-tango
File name:e92fbb2bf64e8a2a1a8fead18474f115
Download: download sample
Signature Mirai
Create hunting rule
File size:80'128 bytes
First seen:2021-12-05 08:43:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BvaieHhZQww6ea48bDn4Qko7NcvWHg1eLdRx:BidTVjeapGoBcuNRx
TLSH T14E733AD6F801DDBDFC0AE67A4413090EB530B2645B930F37A25BFCA7BD720A52A56E41
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61ac7bd74d8e6f3a5e119040/reports/f8c7b1e3-29c6-4c4d-a33b-4bce2b3f16e7/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f8fe66ff-67ab-4824-968c-c49f2f892f4c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/901658
Signature
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 534142 Sample: 8BIKTv5wXr Startdate: 05/12/2021 Architecture: LINUX Score: 68 20 156.234.199.243 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 2->20 22 63.243.114.80, 23 WINDSTREAMUS United States 2->22 24 98 other IPs or domains 2->24 26 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Uses known network protocols on non-standard ports 2->32 8 8BIKTv5wXr 2->8         started        signatures3 process4 process5 10 8BIKTv5wXr 8->10         started        process6 12 8BIKTv5wXr 10->12         started        14 8BIKTv5wXr 10->14         started        16 8BIKTv5wXr 10->16         started        18 3 other processes 10->18
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ca2139fe73591c5eb784bea6b9595732a4f4963f0074cf39b7e57cee65ff3ef/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-05 08:44:33 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:
linux
Link:
https://tria.ge/reports/211205-km6jcsfab4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/3ca2139fe73591c5eb784bea6b9595732a4f4963f0074cf39b7e57cee65ff3ef

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: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 3ca2139fe73591c5eb784bea6b9595732a4f4963f0074cf39b7e57cee65ff3ef

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1853637/

Comments


Avatar
zbet commented on 2021-12-05 08:43:32 UTC

url : hxxp://185.204.217.174/bins/911.m68k