MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad
SHA3-384 hash: ef8a1f53906873a6c31bdaf75d03cf819cd50814e51d8a08db2c5731b2996dfba60e84ac036eab1af4fd7adade96838b
SHA1 hash: abda863720fc1ece84af8c884ba14106feacf43d
MD5 hash: ee25851bf9d60189dbfb997d9c94ef8e
humanhash: butter-grey-fix-speaker
File name:linux
Download: download sample
File size:3'330'144 bytes
First seen:2025-07-04 23:10:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:bD/5IVaPY06J3Rh3Vc4smM/THIVvcDUh6+8zgNmHaZ2b:P5IVaq3rVamM/jPzgUr
TLSH T1E1F533EC8E7975F5781C967C34B94350B1B85C7A08DC48D16EBEE60B1A31B909BC23B5
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 :
7
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68685f59900df8e7f866dd91linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68685f5cd6e1f26251e32e23/reports/bab97961-88e3-4f4b-838b-b23ea3f4bee1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad
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/4ed6cafc-71b2-4b9b-b97a-ddbd9f6f8c90
Behavior Graph:
Download SVG
%3 guuid=1bc9ad01-1800-0000-f703-5e756e0c0000 pid=3182 /usr/bin/sudo guuid=97c98903-1800-0000-f703-5e75740c0000 pid=3188 /tmp/sample.bin guuid=1bc9ad01-1800-0000-f703-5e756e0c0000 pid=3182->guuid=97c98903-1800-0000-f703-5e75740c0000 pid=3188 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/66c80484-b22a-46be-b306-39fcb2e8f717
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1729043
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-04 23:10:19 UTC
File Type:
ELF64 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjzpsilejw2rdwhmy5d5p2yzy2trfd52qwtc5rkc2qq4sdhz66wq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250704-25stnadj5t/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c83b1abd-a8cd-4c8c-8e0d-5fa515eaa296
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/3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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)

File information

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

Web download

elf 3a72f921644db511d8ecc747d7eb19c6a7128fba85a62ec542d421c90cf9f7ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3525738/
  
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_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments