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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc. 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: 2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc
SHA3-384 hash: 01dee317c3462c7b78a9103627b43f9e102d5b323c1fbbb8287a71fdfc690a62081f9f8d29af0def394b43b376d07a27
SHA1 hash: e730b677007a03d0386965372f930fae18fe96b4
MD5 hash: 7f8581e924a643e644c9a801cf9e8edf
humanhash: bulldog-twelve-single-white
File name:main.x86-64
Download: download sample
File size:70'736 bytes
First seen:2026-10-09 23:39:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SFiy/boSADXxX7rKbunYXuv18PHR92rCm2UrB:JKoSAdX7rKI8PYDB
TLSH T1E463E85BB6A3B07CC24BC0745A5AD5B2B93178B002213D3F67C4FA312A35E916769F72
telfhash t1f421c574599e2970f1dbe5226315f1728932296171c03af0c67ba4f4ef61b831eb1833
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 :
76
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
Connection attempt
Launching a process
Runs as daemon
Changes owner for a file
Creating a file in the %temp% directory
Creating a file
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6ac97b67f610caaf8c12990b/reports/41348106-ec6b-47c4-8a31-9d1e7482c493/overview
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/2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc
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:
2026-10-09T21:32:00Z UTC
Last seen:
2026-10-11T12:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3e4aedd9-bc68-459c-aed9-eb97f5234b55
Behavior Graph:
Download SVG
%3 guuid=37a85145-1c00-0000-491f-f709f70b0000 pid=3063 /usr/bin/sudo guuid=d2534849-1c00-0000-491f-f709fd0b0000 pid=3069 /tmp/sample.bin delete-file guuid=37a85145-1c00-0000-491f-f709f70b0000 pid=3063->guuid=d2534849-1c00-0000-491f-f709fd0b0000 pid=3069 execve guuid=f0b2db49-1c00-0000-491f-f709fe0b0000 pid=3070 /tmp/sample.bin zombie guuid=d2534849-1c00-0000-491f-f709fd0b0000 pid=3069->guuid=f0b2db49-1c00-0000-491f-f709fe0b0000 pid=3070 clone guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071 /tmp/sample.bin net send-data zombie guuid=f0b2db49-1c00-0000-491f-f709fe0b0000 pid=3070->guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 32f29f7a-3aae-5874-8f89-5e9cdbb51b0d 94.154.43.12:23 guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071->32f29f7a-3aae-5874-8f89-5e9cdbb51b0d send: 1265B guuid=f1b7404a-1c00-0000-491f-f709000c0000 pid=3072 /tmp/sample.bin guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071->guuid=f1b7404a-1c00-0000-491f-f709000c0000 pid=3072 clone guuid=073b534a-1c00-0000-491f-f709010c0000 pid=3073 /usr/bin/bash guuid=edc4314a-1c00-0000-491f-f709ff0b0000 pid=3071->guuid=073b534a-1c00-0000-491f-f709010c0000 pid=3073 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2fc45fbe-4575-4b9e-91e7-28dc6090224e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1985133
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1985133 Sample: main.x86-64.elf Startdate: 10/10/2026 Architecture: LINUX Score: 52 37 94.154.43.12, 23, 55772 CDNEXTGB Netherlands 2->37 39 daisy.ubuntu.com 2->39 41 Multi AV Scanner detection for submitted file 2->41 12 main.x86-64.elf 2->12         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 43 Sample deletes itself 12->43 17 main.x86-64.elf 12->17         started        process6 process7 19 main.x86-64.elf 17->19         started        process8 21 main.x86-64.elf bash 19->21         started        23 main.x86-64.elf 19->23         started        process9 25 bash lesspipe 21->25         started        27 bash groups 21->27         started        29 bash dircolors 21->29         started        process10 31 lesspipe 25->31         started        33 lesspipe basename 25->33         started        process11 35 lesspipe dirname 31->35         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-09 23:40:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fqqj44wg5qkmkvrxon2ucmav4hpv7xvq62aeufdykzx4lcfdu76a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/261009-3n1zdawtdt/
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.

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 2c209e72c6ec14c556377375413015e1df5fdeb0f6804a1478566fc588a3a7fc

(this sample)

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

Comments