MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc
SHA3-384 hash: 039c36f4d4427985bfe5e88351d987420fc48fb219b992f3a9e212c75bf03f798a0fc0c527004efcab6597a139707527
SHA1 hash: 44d213d10b21531f9505eac4d280f217c77676b3
MD5 hash: 5e054d824f5e948c2b6d403ba1391ee1
humanhash: butter-lamp-iowa-oklahoma
File name:5e054d824f5e948c2b6d403ba1391ee1
Download: download sample
Signature Mirai
Create hunting rule
File size:27'056 bytes
First seen:2024-02-13 10:11:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:4qMkNa3MeiQoOX1UO5sHLSPc2cOO4uVcqgw09b:tgMetbX1UO2H+8OO4u+qgw09b
TLSH T114C2D0E6E25D5E4AD7FF99F32E81CBA073D41F087234C9DA6044FB535639922A901EC8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug mirai packed upx
Link:
https://www.filescan.io/uploads/65cb4074ac375bec15e5be3f/reports/955e06f1-d862-4422-bf69-8a39b381858e/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8cf12bdb-2585-492e-8f30-0ca824acc083
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1391328
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1391328 Sample: JYBkeTI3xc.elf Startdate: 13/02/2024 Architecture: LINUX Score: 96 22 72.0.53.137 WOODYNET-1US United States 2->22 24 71.21.148.128 WINDSTREAMUS United States 2->24 26 98 other IPs or domains 2->26 28 Snort IDS alert for network traffic 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Detected Mirai 2->32 34 4 other signatures 2->34 8 JYBkeTI3xc.elf 2->8         started        signatures3 process4 process5 10 JYBkeTI3xc.elf 8->10         started        12 JYBkeTI3xc.elf 8->12         started        14 JYBkeTI3xc.elf 8->14         started        process6 16 JYBkeTI3xc.elf 10->16         started        18 JYBkeTI3xc.elf 10->18         started        20 JYBkeTI3xc.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-13 10:12:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e564ik6zmwtlfsu7va4rkvtntst4pkwoov4nzmyslhevzyd4hxoa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux upx
Link:
https://tria.ge/reports/240213-l8hj4afc4v/
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/277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc

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 277dc42bd965a6b2ca9fa83915566d9ca7c7aace7578dcb31259c95ce07c3ddc

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2760492/

Comments


Avatar
zbet commented on 2024-02-13 10:11:38 UTC

url : hxxp://45.86.86.60/bins/sora.ppc