MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b. 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: 3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b
SHA3-384 hash: 0db0bbba003871b60a3f2aa87dbcd16d0ed9d3dacd0bc1bd47ed4a0c5cbaf1eab7783d84e7be3d46a2c06f5ab67ddd12
SHA1 hash: cfca7876515443caf4aeb41c7a97da3fea565c43
MD5 hash: 53816aa5c404aaaff555b4bd95792000
humanhash: skylark-black-spring-lake
File name:armv4l
Download: download sample
File size:112'432 bytes
First seen:2026-07-18 07:16:41 UTC
Last seen:2026-07-19 03:28:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:jP0siG80+y1w9xW8rAdWfsHLm8DEWtKa4RRDwgUUmz:jPMG8Hy1w9xW8r7YDDFsayDwjUmz
TLSH T1BBB312A0104A7E34D4B13BFA848D4959220B76EA77FA22A3077E79D5F8407B061BD58B
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bb56f6d1-2ff2-4676-9c66-0ed8f4c85ec1/
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a5b288e24138c3bc358b726/reports/71b8d90e-8582-4321-86b0-9261b07b697b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
2
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-07-19T00:03:00Z UTC
Last seen:
2026-07-19T15:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ffc24b96-1ab6-4db9-a0c3-b9bc075096d3
Behavior Graph:
Download SVG
%3 guuid=4b9eaa2b-1700-0000-5794-74a5920c0000 pid=3218 /usr/bin/sudo guuid=be30552e-1700-0000-5794-74a59a0c0000 pid=3226 /tmp/sample.bin guuid=4b9eaa2b-1700-0000-5794-74a5920c0000 pid=3218->guuid=be30552e-1700-0000-5794-74a59a0c0000 pid=3226 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/11f6485b-2cb0-4bf4-bf37-b77a46bc967b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1944563
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2026-07-18 07:17:58 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h4cysusnligtdjt7w57hzm75gt6skmf63ws5eltvh3lpblxvlanq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260718-h4p7laft9y/
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/3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 3f0589524d5a0d31a67fb77e7cb3fd34fd2530bedda5d22e753ed6f0aef5581b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3880902/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3877693/

Comments