MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b41dc5c5b2b865c14d259702caea11f5eacee2bfe287a3fe24560a7455d2faa. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b41dc5c5b2b865c14d259702caea11f5eacee2bfe287a3fe24560a7455d2faa
SHA3-384 hash: ca4c92c91a219d67fc3fdc09a188bdacd394a6cb46bf41d3e9789c4ccbd5784f4b2cb9dd371d7ff4819c2d1333d9b6d0
SHA1 hash: ad6c8baa7f946bdce44120e2c958d4a4774e29b5
MD5 hash: 035bd6b172da46d12639e72e0f253d66
humanhash: cardinal-stairway-one-yellow
File name:app2
Download: download sample
File size:289'168 bytes
First seen:2026-01-15 02:36:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:TJ3vfr6BT8ppgxscOeC/X/9lxXXGLrKJaU64SQbRgMqWd+IHOeIGNl:VL6BT8wGLbYLrixxSkgT8+MIu
TLSH T1135422CD840C1E92FAE3A074A6209474B27E4F4F97F626F590644A7F0EE2616782CFD1
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 :
73
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/696852e53827c9e1249ed266/reports/a4283679-2d80-40b4-b328-a40694427849/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e27ed37e-4c9c-4748-af4a-a704371fe4f7
Behavior Graph:
Download SVG
%3 guuid=697a63cc-1600-0000-cbd3-e219a60e0000 pid=3750 /usr/bin/sudo guuid=e3b357ce-1600-0000-cbd3-e219ab0e0000 pid=3755 /tmp/sample.bin guuid=697a63cc-1600-0000-cbd3-e219a60e0000 pid=3750->guuid=e3b357ce-1600-0000-cbd3-e219ab0e0000 pid=3755 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3b84fad7-b07c-4a2c-b30d-68de73b1521d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1851028
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/4b41dc5c5b2b865c14d259702caea11f5eacee2bfe287a3fe24560a7455d2faa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b41dc5c5b2b865c14d259702caea11f5eacee2bfe287a3fe24560a7455d2faa/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-15 02:37:27 UTC
File Type:
ELF64 Little (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jna5yxc3fodfyfgslfyczlvbd5pkz3rl7yuhup7civqkork5f6va._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260115-c4cnlsfw8e/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9ea05539-060d-4c4d-a157-d23201126913
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

elf 4b41dc5c5b2b865c14d259702caea11f5eacee2bfe287a3fe24560a7455d2faa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728911/
  
Delivery method
Distributed via web download

Comments