MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0
SHA3-384 hash: 8624495c191cc6c30dbd0f84ef0c9f6e5c3d247b6586bef18639727dacf85054ffdfe658bcca66dfc3b5783183d52016
SHA1 hash: b5c5268ad6b270a446a19387b9813696f6ebc9b6
MD5 hash: 65a4a8a24fbd9cd7585d3f843be9210d
humanhash: fillet-mike-mango-black
File name:linux
Download: download sample
File size:1'458'464 bytes
First seen:2026-02-05 11:47:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:DgYo2+3cq++VvXi/JbMncb6mgaxGejnsj1wmvn8i0Z0Vntsmkv:DgYAcq+gvq9MvjaxmRKiI0VtsmS
TLSH T1666533CAD6ED5A4184EC5F3C71B03A877510F36311FF24DEA808DA72567E4252EB827A
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 UPX
File size (compressed) :1'458'464 bytes
File size (de-compressed) :3'906'896 bytes
Format:linux/amd64
Unpacked file: 8798513436bd3817df839e974810fd3f9595393dafdaf4a67b381c30689273f8

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/15455fd6-a136-45e8-bce7-84fa9db4e4e8/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
noabot packed upx
Link:
https://www.filescan.io/uploads/6984837e930564ff3c8ca5f2/reports/d28a4d9d-a5e0-4367-8864-48eb3cfbc94c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
5
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2023-09-27T09:50:00Z UTC
Last seen:
2026-01-25T02:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0/results?tab=lookup
Malware family:
P2Pinfect
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d00604c7-67cc-420d-bb53-cf949c710be3
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1863913
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1863913 Sample: linux.elf Startdate: 05/02/2026 Architecture: LINUX Score: 52 17 34.243.160.129, 443, 50538 AMAZON-02US United States 2->17 19 Multi AV Scanner detection for submitted file 2->19 21 Sample is packed with UPX 2->21 7 linux.elf 2->7         started        9 dash rm 2->9         started        11 dash grep 2->11         started        13 dash rm 2->13         started        signatures3 process4 process5 15 linux.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2023-09-13 23:30:59 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s5xdo4x75j2jt56bdhuvnjnhdadpr4cuzlyxjf4pvcelevg5ekqa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260205-nyjeraf12d/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Please note that we are no longer able to provide a coverage score for Virus Total.

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

elf 976e3772ffea7499f7c119e956a5a71806f8f054caf174978fa888b254dd22a0

(this sample)

elf 8798513436bd3817df839e974810fd3f9595393dafdaf4a67b381c30689273f8

  
URLhaus
https://urlhaus.abuse.ch/url/3772457/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3772458/
  
Dropping
SHA256 8798513436bd3817df839e974810fd3f9595393dafdaf4a67b381c30689273f8
  
Dropping
MD5 f8fffc0e738633806ae1ad45cfff4c4a

Comments