MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa. 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 18 File information Comments

SHA256 hash:	1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa
SHA3-384 hash:	bc8b0aeb2f6e7354892786774e041f0efeb1852aff46118d1e90d0cf00a6361b22bf1bf54aec1ddccfca5e89ce01456e
SHA1 hash:	7c40fdfd7239e5a31e8cde19c24a05113bebbb0a
MD5 hash:	ba9a296fc96b616ff007f9f0f0c004cd
humanhash:	kitten-bulldog-michigan-item
File name:	1aaeab255e95d4d94eb4324788a0f7fcab781392a74464de72e19025c47bde29
Download:	download sample
File size:	4'718'775 bytes
First seen:	2026-10-04 08:36:41 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	49152:vTVyyvAsNKI2xnff7t4mJhDpTAFIvqxqwrfw3LSoaCMTPJxDaiQhieimIiSlavxc:4bwIxc
TLSH	T1132617177A18EB0FC62812315DB2CED4677A1C4641D6A91BB351F31EF8B20AC896EDF1
gimphash	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika	elf
Reporter	abuse_ch
Tags:	elf upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 1aaeab255e95d4d94eb4324788a0f7fcab781392a74464de72e19025c47bde29

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	1'575'996 bytes
File size (de-compressed) :	4'718'775 bytes
Format:	linux/mips
Packed file:	1aaeab255e95d4d94eb4324788a0f7fcab781392a74464de72e19025c47bde29

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Changes access rights for a written file

Receives data from a server

Opens a port

Sends data to a server

Launching a process

Sets a written file as executable

Connection attempt

Changes the time when the file was created, accessed, or modified

Creating a file

Manages services

Creates or modifies files in /cron to set up autorun

Writes files to system directory

Gathering data

Verdict:

Unknown

File Type:

elf.32.be

Link:

https://opentip.kaspersky.com/1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/62309c6f-540c-4554-8e0d-97f87317b032

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/c7b9bdf3-0e20-4dd2-9564-eed7f19d8ec8

Result

Threat name:

n/a

Detection:

clean

Classification:

n/a

Score:

1 / 100

Link:

https://www.joesandbox.com/analysis/1981934

Behaviour

Behavior Graph:

n/a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dx72v6ps7adm5thqx5lo2jj5houbh7kdjdmldlij5vl5sccc4kva._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/261004-kjamhsyv3j/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Creates/modifies Cron job

Modifies systemd

File and Directory Permissions Modification

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/1dffaaf9f2f806ceccf0bf56ed253d3ba813fd4348d8b1ad09ed57d90842e2aa

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 Create hunting rule
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 Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

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:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

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/