MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2632841725d379368ec3f168448519812e2ef8b573e9ced05d51d15787bb0e55. 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

Mirai

Vendor detections: 8

Intelligence 8 IOCs YARA 5 File information Comments

SHA256 hash:	2632841725d379368ec3f168448519812e2ef8b573e9ced05d51d15787bb0e55
SHA3-384 hash:	331ac2be3aa995533ba51480a9045616f1882ae9160ce5261d63ac523d3649d89525849aae3d694ad9cfa19212e44265
SHA1 hash:	b7bb5ed2b2da3cc925a883bb2f192106f872b804
MD5 hash:	ff59e0bb00a115b6a4c6089a31f6d08d
humanhash:	emma-mississippi-sixteen-victor
File name:	putita.arm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	124'368 bytes
First seen:	2026-08-18 03:06:51 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	3072:f0g56CGApoJxE9qcYEEUxB/1GOkvLixvHLsLwCVk4fldf1Dl2:f0KihwqcYEEUxB/1d4LwvLsBdNd95
TLSH	T12EC32BA9F890DE52C6C52676FB5E428C33231778D3DA7105CE109E35F7EB95A0E3A842
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 e08b66a97248aa0c14e5c9acf013ae26bda5ea3f4b7e978db11694530251a92a

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) :	56'948 bytes
File size (de-compressed) :	124'368 bytes
Format:	linux/arm
Packed file:	e08b66a97248aa0c14e5c9acf013ae26bda5ea3f4b7e978db11694530251a92a

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

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

Changes access rights for a written file

Launching a process

Connection attempt

Sets a written file as executable

Runs as daemon

Creates or modifies symbolic links

Creating a file

Creates or modifies files in /cron to set up autorun

Substitutes an application name

Writes files to system directory

Deleting of the original file

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Creates or modifies files to set up autorun

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

gcc masquerade mirai rust

Link:

https://www.filescan.io/uploads/6a83cc72677fe45520708c0b/reports/a93ca738-bd2a-4003-8fa4-41957526e4e8/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/2632841725d379368ec3f168448519812e2ef8b573e9ced05d51d15787bb0e55

Behaviour

Persistence

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/a4038c2a-51d9-4f80-8d6b-93acee83209d

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/c9cc5e9b-199d-469e-8946-3a22194cf5c9

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/2632841725d379368ec3f168448519812e2ef8b573e9ced05d51d15787bb0e55

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2632841725d379368ec3f168448519812e2ef8b573e9ced05d51d15787bb0e55/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-08-18 03:08:34 UTC

File Type:

ELF32 Little (SO)

AV detection:

7 of 36 (19.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=eyziifzf2n4tndwd6fuejbizqexc56fvopu45uc5khivpb53bzkq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion execution persistence privilege_escalation

Link:

https://tria.ge/reports/260818-dmlevswset/

Behaviour

Changes its process name

Modifies Bash startup script

Creates/modifies Cron job

Creates/modifies environment variables

Modifies init.d

Modifies rc script

Modifies systemd

Deletes itself

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:	elf_arm_mips_ko_so Create hunting rule

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

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