MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06
SHA3-384 hash: 1a08db18bac010e6c21b44b9d4ac185100d4886f094a8aa5ac36d54e996be925223ff86878d7d971f76c21557440ff7a
SHA1 hash: c53470eb1bc24d7e2a9da1d96f6beea007813908
MD5 hash: d63822bb862a6843e4feea86af054774
humanhash: solar-comet-friend-romeo
File name:server.elf
Download: download sample
File size:849'254 bytes
First seen:2024-06-22 01:58:37 UTC
Last seen:2025-01-16 13:44:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:+dn9cS78n8E8vNLDoOe+haIpI9hzGiMTt2CJt/siQ529loXi3ZVNp1vH/MNSMGj:+dx8uNLsbyax9hzvCbsiQUyX4THr
TLSH T147052391D6B26AE2F22C1CFF3C4019A54A4579BEF15C45B0BD9D4AF21D2C378DC22A4B
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter mautshim
Tags:103-43-18-19 elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
ID ID
Vendor Threat Intelligence
Detection(s):
Unix.Malware.Xorddos-9830062-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Locks files
DNS request
Connection attempt
Runs as daemon
Deletes a system binary file
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug packed packed upx xorddos
Link:
https://www.filescan.io/uploads/66762fe66b8dba248b43e151/reports/2c942911-b6a0-4195-8787-886ea7ebcbca/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/42d792aa-2181-4868-bb29-cc0d3f8aa34f
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1461025
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1461025 Sample: server.elf Startdate: 22/06/2024 Architecture: LINUX Score: 92 30 linux.shopingchina.net 103.56.17.40, 52202, 52204, 52206 TOPWAY-AS-APTOPWAYGLOBALLIMITEDHK China 2->30 32 109.202.202.202, 80 INIT7CH Switzerland 2->32 34 2 other IPs or domains 2->34 36 Snort IDS alert for network traffic 2->36 38 Antivirus detection for dropped file 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 4 other signatures 2->42 8 dash rm server.elf 2->8         started        12 dash rm 2->12         started        signatures3 process4 file5 22 /usr/bin/iptable6, ELF 8->22 dropped 24 /etc/init.d/x11-common, POSIX 8->24 dropped 26 /etc/init.d/ufw, POSIX 8->26 dropped 28 25 other malicious files 8->28 dropped 44 Drops files in suspicious directories 8->44 46 Sample deletes itself 8->46 14 server.elf 8->14         started        signatures6 process7 process8 16 server.elf 14->16         started        18 server.elf 14->18         started        20 server.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2021-08-23 23:08:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dbuygznexklndkiy6ynzraur7spo3adbkumkokbgwc5zfrwjbida._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux upx
Link:
https://tria.ge/reports/240622-ceefxasclf/
Behaviour
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

elf 18698365a4ba96d1a918f61b988291fc9eed80615518a72826b0bb92c6c90a06

(this sample)

  
Delivery method
Distributed via web download

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