MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e
SHA3-384 hash: ab8f034a2daf7d0ac0b8044a2aa79995825c33531094339f0a3dcb611e957fbc6a897700d493ffc833e1029e9c0e299b
SHA1 hash: f781d80c53bbb51834ab1ada21033e6b488e4620
MD5 hash: 0504d3de084a4489ad322b8b146bb9c2
humanhash: fruit-oxygen-delaware-quebec
File name:mipsel
Download: download sample
File size:509'272 bytes
First seen:2025-07-11 05:03:49 UTC
Last seen:2025-07-11 05:35:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:7A84JF9Qc8GgZxTM6m1U3snB6NnVuqnAtSyBpywBdlEykR6LkV6N0L8AXwtZJHZz:/M6m1U3rVuqAtSySwY1gEIZB
TLSH T13BB402118F881F8BC5BFCD750A2E167311AEDD9F46CA643E807CDD48B6A6D096783C98
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
11
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32055.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68709b4c900df8e7f869b037linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Locks files
Opens a port
Sends data to a server
Creating a file
Changes the time when the file was created, accessed, or modified
Receives data from a server
Creates directories
Launching a process
Connection attempt
DNS request
Changes access rights for a written file
Creating a process from a recently created file
Runs as daemon
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin packed remote
Link:
https://www.filescan.io/uploads/68709b4a0abaf8edd6ee856c/reports/39331848-25b5-4aea-ae63-8a3b47f9276e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
custom
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a8a0c605-af23-45c6-826d-937b4d8ea68b
Behavior Graph:
Download SVG
%3 guuid=d84ff29f-1a00-0000-38bb-5521b80b0000 pid=3000 /usr/bin/sudo guuid=8ccf1ba2-1a00-0000-38bb-5521be0b0000 pid=3006 /tmp/sample.bin guuid=d84ff29f-1a00-0000-38bb-5521b80b0000 pid=3000->guuid=8ccf1ba2-1a00-0000-38bb-5521be0b0000 pid=3006 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae1de770-f7d5-41d4-bb56-e3a9c070ec19
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1733310
Signature
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample scans a subnet
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1733310 Sample: mipsel.elf Startdate: 11/07/2025 Architecture: LINUX Score: 68 44 178.162.173.149, 28004, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->44 46 178.162.173.169, 28001, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->46 48 101 other IPs or domains 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Sample scans a subnet 2->52 10 mipsel.elf configuration 2->10         started        12 dash rm 2->12         started        14 dash head 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 mipsel.elf sh 10->18         started        20 configuration 10->20         started        23 mipsel.elf sh 10->23         started        signatures6 25 sh crontab 18->25         started        29 sh 18->29         started        56 Opens /sys/class/net/* files useful for querying network interface information 20->56 58 Sample reads /proc/mounts (often used for finding a writable filesystem) 20->58 31 configuration 20->31         started        33 sh crontab 23->33         started        process7 file8 42 /var/spool/cron/crontabs/tmp.xWfeIl, ASCII 25->42 dropped 60 Sample tries to persist itself using cron 25->60 62 Executes the "crontab" command typically for achieving persistence 25->62 35 sh crontab 29->35         started        38 configuration 31->38         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 35->54 40 configuration 38->40         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 05:04:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ihmfuihf4trvbtbal6wcwjxwj32qql35usif352l3lkx4qlcekha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/250711-fp974sar7t/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Renames itself
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3cb496ff-3493-4b0f-930d-1536956bee76
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/41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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

elf 41d85a20e5e4e350cc205fac2b26f64ef5082f7da4905df74bdad57e4162228e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558164/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments