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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2
SHA3-384 hash: a75ecdef94b627e462d517738090d9d9e5650ad0e53454985ef36ad6baa9310efe5625987bdc677249859e7b0be374da
SHA1 hash: 53c56491063274e860b2b7e341be9261bd9e8374
MD5 hash: beebceebb1f73c9bf2541f7c98726436
humanhash: wolfram-hydrogen-island-batman
File name:arm7
Download: download sample
File size:284'172 bytes
First seen:2026-09-27 07:06:41 UTC
Last seen:2026-09-28 02:28:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:qg0+fkW3TIBzvAsZDkDoWnUMeI6DFN/fSKZnQsH45Psm0Vj:/VsZ6l1a4qp
TLSH T1115409A6BC82D886C5D427BAEB5EC3C8334723F8D3D93012DD06872465CF5994F3AA95
telfhash t181115780a82aa152f1c7e8e5e2fbea3995a7424bef952c030150ef3afd4b1c26151d13
Magika elf
Reporter BlinkzSec

Intelligence

File Origin
# of uploads :
2
# of downloads :
68
Origin country :
CZ CZ
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2
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
First seen:
2026-09-27T04:53:00Z UTC
Last seen:
2026-09-29T01:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7d086a07-e42a-4bec-8675-f078d487ec80
Behavior Graph:
Download SVG
%3 guuid=df8ca3b5-1a00-0000-ce51-b353720b0000 pid=2930 /usr/bin/sudo guuid=6d17dcb7-1a00-0000-ce51-b353790b0000 pid=2937 /tmp/sample.bin guuid=df8ca3b5-1a00-0000-ce51-b353720b0000 pid=2930->guuid=6d17dcb7-1a00-0000-ce51-b353790b0000 pid=2937 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/082d6039-6514-4b41-a016-8ce6cc793f2a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-27 06:59:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xt72lqf3ght3fszqv3p6ka2ykqetles3n2dmfoece3zs6ibvxxba._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
antivm credential_access defense_evasion discovery
Link:
https://tria.ge/reports/260927-hxqvjs114q/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads process memory
Enumerates running processes
Reads network interface configuration
Modifies Watchdog functionality
Traces remote process
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/bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2

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:LIN_Malware_Unknown_ForgeAuto_43efb4f0
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:LIN_Malware_Unknown_ForgeAuto_7213850f
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (elf, etat binaire)
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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/

File information

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

Web download

elf bcffa5c0bb31e7b2cb30aedfe50358540935925b6e86c2b88226f32f2035bdc2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3923568/
  
Delivery method
Distributed via web download

Comments