MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a98f849e8ee26c698ab8252d044b63cad643f75fcde595e0a0a63e7deca73759. 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 14 File information Comments

SHA256 hash: a98f849e8ee26c698ab8252d044b63cad643f75fcde595e0a0a63e7deca73759
SHA3-384 hash: 002a25838cf7d347c932d8530042649af9363f18be25dbaa72e37bf964d761a659877e4475c08395575670e600165f10
SHA1 hash: 1a92c610d83d68f8c36332d0c849478325c033b5
MD5 hash: 4c6e1c563bbb86136700a5d41ac6a479
humanhash: golf-tennis-hydrogen-hydrogen
File name:linux_mipsel_softfloat
Download: download sample
File size:4'587'520 bytes
First seen:2026-05-10 05:05:48 UTC
Last seen:2026-05-10 15:49:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:Fs4ZxhQMrxlTKYXiAt+6P8jYfZw+HeUzE7Edl4l9SH9lQQ8APUG9YGEvnj1P:fxhPrxlTKYXhBjIkHTQQ8DpGWnj1
TLSH T1FD26EA04BDC42BAAC07C9F7895EACE5123705D148AF15A362294FBE8B8762347F57C9C
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence


File Origin
# of uploads :
2
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Deleting a recently created file
Creates directories
Runs as daemon
Mounts file systems
Unmounts file systems
Changes the time when the file was created, accessed, or modified
Creating a file
Receives data from a server
Manages services
Collects information on the OS
Connection attempt
Sends data to a server
Creating a process from a recently created file
Launching a process
Substitutes an application name
Writes files to system directory
Deletes a system binary file
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-10T02:32:00Z UTC
Last seen:
2026-05-11T20:02:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=35098b57-2100-0000-f4e7-7e419e0b0000 pid=2974 /usr/bin/sudo guuid=342a445a-2100-0000-f4e7-7e41a60b0000 pid=2982 /tmp/sample.bin guuid=35098b57-2100-0000-f4e7-7e419e0b0000 pid=2974->guuid=342a445a-2100-0000-f4e7-7e41a60b0000 pid=2982 execve
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
21 / 100
Signature
Found Tor onion address
Behaviour
Behavior Graph:
Threat name:
Linux.Trojan.Generic
Status:
Suspicious
First seen:
2026-05-10 05:09:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
2 of 36 (5.56%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence privilege_escalation
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Modifies Bash startup script
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates running processes
Modifies init.d
Modifies rc script
Reads list of loaded kernel modules
Write file to user bin folder
Executes dropped EXE
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:DetectGoMethodSignatures
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:GoBinTest
Rule name:golang_binary_string
Description:Golang strings present
Rule name:Golang_Find_CSC846
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:ProgramLanguage_Golang
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 a98f849e8ee26c698ab8252d044b63cad643f75fcde595e0a0a63e7deca73759

(this sample)

  
Delivery method
Distributed via web download

Comments