MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e
SHA3-384 hash: 758fc169b99ba487fc3d35ae80209e22166f2578571531b81a92ca53eb85acfd9527089bf78e55db47d683efd9e798ad
SHA1 hash: 4ed92cbfde885febea27348abc967f5e57ef74e2
MD5 hash: fd2313d7acc97788c54ab26e4b5f1de8
humanhash: nebraska-social-pennsylvania-hawaii
File name:b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e.elf
Download: download sample
File size:120'960 bytes
First seen:2026-08-19 23:40:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XmdA23WYicbLQtG+QIndnszm59MLtlzHyJ0SCbTMEOqe6f4Hvc7csju3hVDNRkjX:XmqGiOLQtGTI2zm5mjfg1rJy949gFvnb
TLSH T176C31862BC42D846C4D866BAEB5EC3C93347A3B8D2DD3412EC02C63459CE5D94F3AB65
telfhash t1e3117dd064aae454b2d7dca0a6fff90a5632629eef5926178640f93c9c877c41401d27
Magika elf
Reporter whack_sh
Tags:elf exe whack.sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
US US
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a863f2589b109c80f4487b6/reports/2058615d-d50d-4040-bbea-4448ba581554/overview
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/b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d5a060b9-d5ce-4595-9dbd-5d349901d355
Behavior Graph:
Download SVG
%3 guuid=21613cf1-1600-0000-bf14-4fe5860c0000 pid=3206 /usr/bin/sudo guuid=dea3cff6-1600-0000-bf14-4fe5880c0000 pid=3208 /tmp/sample.bin guuid=21613cf1-1600-0000-bf14-4fe5860c0000 pid=3206->guuid=dea3cff6-1600-0000-bf14-4fe5880c0000 pid=3208 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3934f312-d669-454f-9aca-06c64a6aea3f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wpzp6jbxz23efox2cheajp3erle4xfvl5bkihlt4wpu7zfybpfxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260819-3pnenswbrb/
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/b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e

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: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/
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

elf b3f2ff2437ceb642bafa11c804bf648ac9cb96abe85483ae7cb3e9fc9701796e

(this sample)

  
Delivery method
Distributed via web download

Comments