MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f
SHA3-384 hash: ecfbc79438a45bdbb2609bb6b2e14caa1af709bdf928f85fb167ad353bf24f12a4a92b7b159dd195002cae05ebe4744b
SHA1 hash: 51ff867c3688f33a3022a833b57df5eb884b26fc
MD5 hash: c176045987d7370a72df8650b95d2463
humanhash: purple-blossom-vegan-equal
File name:dszu1nu093
Download: download sample
File size:180'676 bytes
First seen:2026-02-28 16:52:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:kgfKVeEOH4lcgjZxOp2FpYCAPqodFKDbPJwNxdn5c6xW5P4s9cRuoBVsf1V:kbNR1POpApntDTJwZn5Hsfj
TLSH T1F704F14777014F61C339D47105F38A92F7F613E51792A28AAB2CD805AFAA38C650FEE4
telfhash t1a6c022c8823e81e0ac82ac3e4830ed8181ab880200a49c204a00c084cd0066f6105e9c
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69a31d7dd967dbda74ef6cc7/reports/8e7ee6b2-f9a6-4e3e-af7d-31e055b517da/overview
Result
Gathering data
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/913d611f-5efd-48dd-a7ba-247d86c867e7
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1876399
Signature
Multi AV Scanner detection for submitted file
Spawns processes using file descriptor names (likely to hide the executable path or fileless malware)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876399 Sample: dszu1nu093.elf Startdate: 28/02/2026 Architecture: LINUX Score: 52 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 daisy.ubuntu.com 2->19 21 Multi AV Scanner detection for submitted file 2->21 7 dszu1nu093.elf 3 2->7         started        11 python3.8 dpkg 2->11         started        signatures3 process4 file5 15 /memfd:zg9m70py (deleted), ELF 7->15 dropped 23 Spawns processes using file descriptor names (likely to hide the executable path or fileless malware) 7->23 13 3 7->13         started        signatures6 process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-27 17:15:46 UTC
File Type:
ELF32 Big (SO)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wwss2kuxmxezqxot34blaiobcsuqyikcikfieztoubwmbce6hmhq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/260228-vd2txsfz2c/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Deletes log files
Enumerates active TCP sockets
Enumerates running processes
Deletes Audit logs
Deletes system logs
Traces itself
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:elf_arm_mips_ko_so
Create hunting rule
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 b5a52d2a9765c9985dd3df02b021c114a90c2142428a82666ea06cc0889e3b0f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3787590/
  
Delivery method
Distributed via web download

Comments