MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d
SHA3-384 hash: 942730a81a139308fb6dcf06f3df87d2c417baf79fcca6fa320077d7add982ebcd4f1ce148fc86594dfb6d47df68e9c1
SHA1 hash: e300af7b2761251b9f5cd0431dc2739ee5620997
MD5 hash: bc9330b2321a5e850700b3836262631a
humanhash: magnesium-oranges-winner-chicken
File name:irc.mips-20220619-1341
Download: download sample
Signature Mirai
Create hunting rule
File size:32'564 bytes
First seen:2022-06-19 13:41:59 UTC
Last seen:2022-06-19 14:59:51 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:8Hdt4AiK8azQugGR1YrJ692GDrYzWut4qCTDaNT3w540JgGlzDpbuR1Jh:Ydtfltz6g469x07WqCPGg54sVJuz
TLSH T11BE2E0543B4148DBEBB1D4B54BF4031069A28761A6D7A80BF13AFD13BB69170368BEC9
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
7
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.10047.16537.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62af27b4473553ed31a206d0/reports/22dc0adf-b054-4f63-835e-eab3be606775/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
62.197.136.92/shitnet
Number of open files:
16
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
62.197.136.92:9506
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/62db9f91-5d08-4b50-a21b-40d2add10f11
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1015900
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 648396 Sample: irc.mips-20220619-1341 Startdate: 19/06/2022 Architecture: LINUX Score: 56 22 61.46.175.86, 23 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->22 24 65.107.161.93, 23 XO-AS15US United States 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Uses known network protocols on non-standard ports 2->30 32 Sample is packed with UPX 2->32 8 irc.mips-20220619-1341 2->8         started        signatures3 process4 process5 10 irc.mips-20220619-1341 8->10         started        12 irc.mips-20220619-1341 8->12         started        14 irc.mips-20220619-1341 8->14         started        process6 16 irc.mips-20220619-1341 10->16         started        18 irc.mips-20220619-1341 10->18         started        20 irc.mips-20220619-1341 10->20         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-19 13:42:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 41 (39.02%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5nq7diglkx5d6d6k4nwq747657grfsxabbssyqvqygwhllfq35gq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220619-qznf7sefgn/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Contacts a large (19800) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
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/eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

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

Web download

Mirai

elf eb61f1a0cb55fa3f0fcae36d0ff3feefcd12cae008652c42b0c1ac75acb0df4d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2238487/
  
Delivery method
Distributed via web download

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