MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b
SHA3-384 hash: 0f2ff32ac57be63a1c7a5ed662140e3a405585545ea4064a4adddcc438cbedf6f6c3e01ded3516549ffbb74a441d4ea8
SHA1 hash: dd54d836b7b23b99b7059db268d8e6e0023fe302
MD5 hash: c566c2ec876b7496a201d3b4ecaf616a
humanhash: quiet-pluto-glucose-echo
File name:agent_linux_arm7
Download: download sample
File size:2'548'976 bytes
First seen:2026-07-23 07:51:13 UTC
Last seen:2026-07-23 07:51:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 49152:iwijdHz/KvThamLtjRU8sUGejx8R43t8Hr4WvEoVXUWXBE10r:+Nz/eVxRRpsSx8iWTvq10r
TLSH T182C533E03844BD1531CB46F7E7EE77A872578E224EB7CF4B7A151AC53493261A6322C2
Magika elf
Reporter 1ZRR4H
Tags:elf UPX
File size (compressed) :2'548'976 bytes
File size (de-compressed) :6'422'690 bytes
Format:linux/arm
Unpacked file: 08ca7fc13977cae1e1985fb93aefbc9513f0ed415b574db03a2d518e7a7d4548

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
CL CL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/28ed1998-9bbc-482d-9c4d-aaeb8cce2f8b/
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a61c81308c86426ff02e881/reports/b5cfc0b4-3557-48e3-8816-3166fcd94119/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/636a24ce-0d1e-4b78-9b64-70bb9d2df630
Behavior Graph:
Download SVG
%3 guuid=e2a6c47a-1a00-0000-1708-58caeb070000 pid=2027 /usr/bin/sudo guuid=ea08927d-1a00-0000-1708-58caf2070000 pid=2034 /tmp/sample.bin guuid=e2a6c47a-1a00-0000-1708-58caeb070000 pid=2027->guuid=ea08927d-1a00-0000-1708-58caf2070000 pid=2034 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/689f6655-3953-4aaf-8f04-dac63d0d3009
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-20 02:18:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6unj6zjvjusp4knqn2fytoya77iyrzijh6jbiwev2vslgmoojinq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/260723-jp8aasfr9v/
Behaviour
GoLang User-Agent
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Checks CPU configuration
Looks up external IP address via web service
Reads hardware information
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/f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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.

elf f51a9f65354d24fe29b06e8b89bb00ffd188e5093f92145895d564b331ce4a1b

(this sample)

elf 08ca7fc13977cae1e1985fb93aefbc9513f0ed415b574db03a2d518e7a7d4548

  
Link
https://blog.offensive-intel.com/cross-platform-rat-deployment-via-wp2shell/
  
Dropping
SHA256 08ca7fc13977cae1e1985fb93aefbc9513f0ed415b574db03a2d518e7a7d4548
  
Dropping
MD5 a6088bc5f5acfb7ce233155723116bb5

Comments