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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f. 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: 3


Intelligence 3 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f
SHA3-384 hash: 224b995e29452af7f065523a25f6857eeef9d04ae899d9e93f874ad2710cdfee8ffad95f6d37c01be97aad7f04af35f2
SHA1 hash: 408b3461a0682a2c1dc1644c8a346eef806a6087
MD5 hash: 90b3fd7c8538734b713082bd775c54ed
humanhash: quiet-jig-red-wyoming
File name:bot.armv5te
Download: download sample
File size:484'495 bytes
First seen:2026-11-12 18:34:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:KVKvPMajjRY7pBN2o6t+L3KztSHGfii5Pqi2nI6+HiSDGorxB:ae9m7YoG+r0S+ii5PynI6pdorxB
TLSH T1E2A48D66BC419A52C4D4367AFA6E8188730313BCC3DA3106EE15CB3576EF89E0D3AB55
Magika elf
Reporter BlinkzSec

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
US US
Vendor Threat Intelligence
No detections
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2fccdfca-e60b-43d0-aaa9-9d9039eb2686
Behavior Graph:
Download SVG
%3 guuid=8ba328c7-1b00-0000-d4f9-bbf95e0a0000 pid=2654 /usr/bin/sudo guuid=205f69cb-1b00-0000-d4f9-bbf9650a0000 pid=2661 /tmp/sample.bin guuid=8ba328c7-1b00-0000-d4f9-bbf95e0a0000 pid=2654->guuid=205f69cb-1b00-0000-d4f9-bbf9650a0000 pid=2661 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9496b39b-efd6-41a2-95f4-6c14991b5160
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
0 / 100
Link:
https://www.joesandbox.com/analysis/2004939
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2p5lwa4rix4auoxubothnarh3ihpngb6fk4pnaujbp64f3lb4qxq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence privilege_escalation upx
Link:
https://tria.ge/reports/261112-w8fevaax71/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Changes its process name
UPX packed file
Creates/modifies Cron job
Enumerates running processes
Modifies init.d
Reads MAC address of network interface
Deletes itself
Executes dropped EXE
Runs EXE from memory
Unexpected DNS network traffic destination
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/d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f

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:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

elf d3fabb039145f80a3af40ba6768227da0ef6983e2ab8f682890bfdc2ed61e42f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4064649/
  
Delivery method
Distributed via web download

Comments