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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15. 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: 55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15
SHA3-384 hash: 92f7e3a2b029ec1008cc7987c6fa8b37f65ddf0463e0ab565ae13695eec91368dc759914aa8cb77c818aeaeebc7c01f8
SHA1 hash: bc9899a9263f8f65f35aba7c61a42af39881d0d1
MD5 hash: 35cacf6710d78bd274a8e7d8eccfb221
humanhash: wolfram-double-video-aspen
File name:main.x86-64
Download: download sample
File size:70'736 bytes
First seen:2026-08-29 15:11:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zMkv+VoSADXRX7rqbunYXuv1NogRNWrC12Ur:aoSAdX7rqINoCD
TLSH T1EA63E75BB6E3B07CC24BC0745A5AD5B2B93178B002213E3F67C4FA312935E916669F72
telfhash t1a321c57459ae2960f1e7e5226355f17288322da170c036f0ca7b65f4efa4b831eb1833
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 :
88
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt
Changes owner for a file
Runs as daemon
Creating a file in the %temp% directory
Creating a file
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
14
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-08-29T13:20:00Z UTC
Last seen:
2026-08-30T21:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5e238203-d944-48d7-b5ac-e4d8de57555b
Behavior Graph:
Download SVG
%3 guuid=851b7723-1800-0000-d99a-507c030a0000 pid=2563 /usr/bin/sudo guuid=6e107125-1800-0000-d99a-507c0b0a0000 pid=2571 /tmp/sample.bin delete-file guuid=851b7723-1800-0000-d99a-507c030a0000 pid=2563->guuid=6e107125-1800-0000-d99a-507c0b0a0000 pid=2571 execve guuid=08128625-1800-0000-d99a-507c0d0a0000 pid=2573 /tmp/sample.bin zombie guuid=6e107125-1800-0000-d99a-507c0b0a0000 pid=2571->guuid=08128625-1800-0000-d99a-507c0d0a0000 pid=2573 clone guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575 /tmp/sample.bin net send-data zombie guuid=08128625-1800-0000-d99a-507c0d0a0000 pid=2573->guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 879313db-9102-5ffc-8443-1eefa773f834 94.154.43.12:32 guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575->879313db-9102-5ffc-8443-1eefa773f834 send: 632B guuid=26b2f425-1800-0000-d99a-507c100a0000 pid=2576 /tmp/sample.bin guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575->guuid=26b2f425-1800-0000-d99a-507c100a0000 pid=2576 clone guuid=09a11226-1800-0000-d99a-507c120a0000 pid=2578 /usr/bin/bash guuid=0d29c625-1800-0000-d99a-507c0f0a0000 pid=2575->guuid=09a11226-1800-0000-d99a-507c120a0000 pid=2578 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d1743708-5620-4082-8d6d-1fa7a2efd0b3
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1965722
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1965722 Sample: main.x86-64.elf Startdate: 29/08/2026 Architecture: LINUX Score: 52 35 94.154.43.12, 32, 50606 CDNEXTGB Turkey 2->35 37 Multi AV Scanner detection for submitted file 2->37 12 main.x86-64.elf 2->12         started        signatures3 process4 signatures5 39 Sample deletes itself 12->39 15 main.x86-64.elf 12->15         started        process6 process7 17 main.x86-64.elf 15->17         started        process8 19 main.x86-64.elf bash 17->19         started        21 main.x86-64.elf 17->21         started        process9 23 bash lesspipe 19->23         started        25 bash groups 19->25         started        27 bash dircolors 19->27         started        process10 29 lesspipe 23->29         started        31 lesspipe basename 23->31         started        process11 33 lesspipe dirname 29->33         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-08-29 15:12:34 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=kx7a2fpp7wb5ws4flevtysqr5y42drcmpvvxdgpsk7ktwpswhikq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260829-skshqaal6y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
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/55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15

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: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 55fe0d15effd83db4b85592b3c4a11ee39a1c44c7d6b7199f257d53b3e563a15

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3898673/
  
Delivery method
Distributed via web download

Comments