MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bb8d32e6aa77a495127912ba6eb505b93029e4a847b6b63e896642c09f35d8c. 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: 4bb8d32e6aa77a495127912ba6eb505b93029e4a847b6b63e896642c09f35d8c
SHA3-384 hash: 7e5189b24303214a84dc6a9b67baf304c854614cb9726aa116d31e7e4729f62cd802eb7bad152d639f874df7775b5c45
SHA1 hash: f7fc8aa725941a4393b785d46123108f99242f87
MD5 hash: 21e0f5cb74c2af9fb9bb2fe2eee2a0e9
humanhash: virginia-mike-potato-butter
File name:21e0f5cb74c2af9fb9bb2fe2eee2a0e9
Download: download sample
Signature Mirai
Create hunting rule
File size:164'812 bytes
First seen:2023-06-15 08:24:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/AmV6FXVNyQmBExaNNCKaGO/kFZMPQ9YDVfjbihL+5hHByQC7G:2Fkddar/hY9YML+5jyQsG
TLSH T1FFF349D7F800DEB9F80AE33B4853091AB130BBA155925B377257796BEC3A1D80477E86
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10004381-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug lolbin mirai
Link:
https://www.filescan.io/uploads/648acae3416f5c526e22274c/reports/484df177-b4aa-465a-b373-f9a54335ad5c/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0341c73a-9966-4351-a7e2-d4d35f042bc8
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1255149
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 888174 Sample: y08prwsC8W.elf Startdate: 15/06/2023 Architecture: LINUX Score: 60 39 botnet.denvert.pro 2->39 41 203.82.42.228 WIFICITY-AS-APWifiCityIncPH Philippines 2->41 43 99 other IPs or domains 2->43 45 Snort IDS alert for network traffic 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Connects to many ports of the same IP (likely port scanning) 2->49 9 xfce4-session xfce4-panel 2->9         started        11 y08prwsC8W.elf 2->11         started        signatures3 process4 process5 13 xfce4-panel wrapper-2.0 9->13         started        15 xfce4-panel wrapper-2.0 9->15         started        17 xfce4-panel wrapper-2.0 9->17         started        21 3 other processes 9->21 19 y08prwsC8W.elf 11->19         started        process6 23 wrapper-2.0 xfpm-power-backlight-helper 13->23         started        25 y08prwsC8W.elf 19->25         started        27 y08prwsC8W.elf 19->27         started        29 y08prwsC8W.elf 19->29         started        process7 31 y08prwsC8W.elf 25->31         started        33 y08prwsC8W.elf 25->33         started        35 y08prwsC8W.elf 25->35         started        37 2 other processes 25->37
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4bb8d32e6aa77a495127912ba6eb505b93029e4a847b6b63e896642c09f35d8c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-06-15 08:25:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jo4ngltku55esujhsev2n22qlojqfhskqr5wwy7iszscycptlwga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/230615-kbabsafc3z/
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/4bb8d32e6aa77a495127912ba6eb505b93029e4a847b6b63e896642c09f35d8c

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: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 4bb8d32e6aa77a495127912ba6eb505b93029e4a847b6b63e896642c09f35d8c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2661657/
  
URLhaus
https://urlhaus.abuse.ch/url/2661677/

Comments


Avatar
zbet commented on 2023-06-15 08:24:20 UTC

url : hxxp://217.114.43.149/m68k