MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37
SHA3-384 hash: 9fd289e0d661cf0227338ad61eb6440a56278e56716786e7ba852fe18b7550e5446f0a055a5cfab0a10078070f4f1852
SHA1 hash: 9e2b89e852a7b609ac7173d83cbf31be8023e4ae
MD5 hash: a65078f9110f60042ba2a0f3400cbcc8
humanhash: hawaii-charlie-equal-asparagus
File name:xnxnxnxnxnxnxnxnaarch64xnxn
Download: download sample
File size:66'736 bytes
First seen:2025-10-28 10:52:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ydBtMmW+hVBEsvoNw4gFsoMHXK56Z/ok1O6NPFAxNn:yd7M8FEpwooM656Zg0vAxNn
TLSH T1EA6302FF237257DAE62582B1890313EE48FD32751D27932749B18BC225A9ED520755CC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Connection attempt
DNS request
Creating a file in the %temp% directory
Creating a file
Locks files
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm packed upx
Link:
https://www.filescan.io/uploads/6900a09a3a79800405fa906d/reports/06bb5339-4f6d-4389-8397-3bd29af283d4/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-28T08:15:00Z UTC
Last seen:
2025-10-28T08:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9263d959-5a45-4ebb-9bc0-abeffdc92157
Behavior Graph:
Download SVG
%3 guuid=cb42897b-1b00-0000-d6c3-923d080a0000 pid=2568 /usr/bin/sudo guuid=c5e6657d-1b00-0000-d6c3-923d0e0a0000 pid=2574 /tmp/sample.bin guuid=cb42897b-1b00-0000-d6c3-923d080a0000 pid=2568->guuid=c5e6657d-1b00-0000-d6c3-923d0e0a0000 pid=2574 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a2b1c8a1-cc76-4720-900f-4ddc692da4f9
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1803123
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1803123 Sample: xnxnxnxnxnxnxnxnaarch64xnxn.elf Startdate: 28/10/2025 Architecture: LINUX Score: 22 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Sample is packed with UPX 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 xnxnxnxnxnxnxnxnaarch64xnxn.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-10-28 10:53:38 UTC
File Type:
ELF64 Little (Exe)
AV detection:
6 of 23 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=daywcshl6obmcympqjlwkoczdi5qpiotnoit3sj7pc5dianjlu3q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251028-myssrafn8t/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/713f9145-1f23-43c8-b24e-6efc5735befd
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/18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37

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 (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

Mirai

sh 074e8f95d246535508da84a0c6d8ec13674ef4c5334b2e051f10f8edbd5c7ac9

elf 18316148ebf382c1618f82576538591a3b07a1d36b913dc93f78ba3401a95d37

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3688033/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 074e8f95d246535508da84a0c6d8ec13674ef4c5334b2e051f10f8edbd5c7ac9
  
Dropped by
MD5 bd4255eb00ec36e690b784f7b8012d02
  
URLhaus
https://urlhaus.abuse.ch/url/3680245/

Comments