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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9. 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 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9
SHA3-384 hash: f3e74d997a56f0bb61c993ff64ce4b9e6fdb368fedb4c8c735ca586cb5cc110298821dfb80010f251a42753a6bf4986a
SHA1 hash: 4bf62ad57b45513d353e3371c585edffc70fe6e5
MD5 hash: 8ceb773efc1c75262c7f28942fad6e94
humanhash: kilo-kentucky-xray-ten
File name:44.210.140.205_bins_edac_polld
Download: download sample
File size:6'553'748 bytes
First seen:2026-10-29 14:32:35 UTC
Last seen:2026-10-29 15:27:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 49152:nCosaaPbdVB8nwB9FVy9n1xBXG57H/xEYA5qkakW3bE+8ddgIc4wNRRcRLp6RYHD:nCosaaPbd0n1PmYIMRtaYnDjEK
TLSH T12666F6C1E991D24AC63D6D31EFE6EFD8E26B2F315C885A4AC9C8F73E18B314580B5560
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika elf
Reporter deepfield
Tags:cosplay ddos elf golang unknown vision

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.BackDoor.Vision.13.21946.21450.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
crypto expand golang lolbin reconnaissance
Link:
https://www.filescan.io/uploads/6ae3593fcee2411a94ebb4f5/reports/f73b6805-5bd4-4b11-bad9-b58bf14b27fb/overview
Verdict:
Malicious
File Type:
elf.64.be
First seen:
2026-10-29T13:36:00Z UTC
Last seen:
2026-10-30T17:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ad8c9196-4947-43fb-8bc2-baebb00cf0a3
Behavior Graph:
Download SVG
%3 guuid=952e1f10-1c00-0000-6820-7772250c0000 pid=3109 /usr/bin/sudo guuid=58abb214-1c00-0000-6820-77722a0c0000 pid=3114 /tmp/sample.bin guuid=952e1f10-1c00-0000-6820-7772250c0000 pid=3109->guuid=58abb214-1c00-0000-6820-77722a0c0000 pid=3114 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0e67f06f-d7f8-4890-81d0-c81a9012b74e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1994742
Signature
Antivirus / Scanner detection for submitted sample
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-10-29 14:33:27 UTC
File Type:
ELF64 Big (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6t4rtuquhw2cuq2evdf4slad6ls3khkt5m6mf4g2rn3ftiam2hmq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261029-rw3bmady2r/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/f4f919d2143db42a4344a8cbc92c03f2e5b51d53eb3cc2f0da8b7659a00cd1d9

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:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
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Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
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Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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: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.

  
Delivery method
Other

Comments