MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56
SHA3-384 hash: 6e0130780318809738213961e277f16acc9840979a52cc42c16321c2b252e1ca102f1eaa2c446f9f87961af1a2962b9c
SHA1 hash: 9dc8122a4f6683356ddbd0ced567b1c70ca27736
MD5 hash: ca1d1df87c8582d738c99cf37187b8db
humanhash: johnny-jupiter-edward-potato
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
File size:70'584 bytes
First seen:2025-10-28 12:32:26 UTC
Last seen:2025-10-29 07:10:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:pmwdM32e0tFzcBYyna2H3sZX2K7NRGjVLSor9:pmK8utFzAYyVch2K5RGJLSS9
TLSH T1336302974113A984CB5A993685AB3127D2738FE0C37E64F3BE9735DA4C4303D8347A8A
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Connection attempt
DNS request
Deletes a file
Kills processes
Creating a file
Locks files
Deleting a recently created file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/6900b80011ff3db29f69e9d6/reports/cbd0426d-c79a-44e9-98ad-08035bfc9d57/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-28T09:47:00Z UTC
Last seen:
2025-10-28T12:25:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.ix
Link:
https://opentip.kaspersky.com/8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c78976d0-5ca3-4d61-ab83-e4195ed1a52f
Behavior Graph:
Download SVG
%3 guuid=0d27a48c-1600-0000-1d5c-9332870c0000 pid=3207 /usr/bin/sudo guuid=33b0d78e-1600-0000-1d5c-93328a0c0000 pid=3210 /tmp/sample.bin guuid=0d27a48c-1600-0000-1d5c-9332870c0000 pid=3207->guuid=33b0d78e-1600-0000-1d5c-93328a0c0000 pid=3210 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2a641aa6-631a-4ed3-806d-e15286933f04
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1803184
Signature
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/8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56/
Verdict:
Malicious
Threat:
Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-10-28 12:33:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rs2b7g7taz2fm3hxnk376ns2xmfzb2weyuj5rakyduavhwhbzjla._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery upx
Link:
https://tria.ge/reports/251028-pq1jqsymav/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Reads system network configuration
Checks hardware identifiers (DMI)
Deletes log files
Enumerates active TCP sockets
Enumerates running processes
Deletes Audit logs
Deletes system logs
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/aec75b41-76c3-4e1e-8288-47be057fc90b
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/8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56

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 8cb41f9bf30674566cf76ab7ff365abb0b90eac4c513d881581d0153d8e1ca56

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3685698/
  
Delivery method
Distributed via web download

Comments