MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44331f411c9d84ffafd882f465319c504ae87665ba3db73620537cf116f17f9f. 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

Plugx

Vendor detections: 8

Intelligence 8 IOCs YARA 35 File information Comments

SHA256 hash:	44331f411c9d84ffafd882f465319c504ae87665ba3db73620537cf116f17f9f
SHA3-384 hash:	120358b56a00a92d631df4445c87358fb1854eeecedd2ae6cf219c8c7d73bd9242e94cf4f9e7eb46193bffd625a8f60b
SHA1 hash:	6df555355d59c493b19b55d6377434b2058e856b
MD5 hash:	a5efa655ff3253a0966d7b69bc08868d
humanhash:	stairway-network-quiet-wolfram
File name:	NexoraLi.exe
Download:	download sample
Signature	Plugx Create hunting rule
File size:	64'968'932 bytes
First seen:	2025-08-21 20:50:59 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	6349935017fab6295626f276167fc0e5 (7 x Plugx, 1 x LummaStealer)
ssdeep	393216:DgO1vAM4wCChmN4og3J0CzGFbyjCujm6KI46B5RVs+p+kQ2SR7rGvHvTUlAX6/NY:8O1/4wC/K+GOShrsxwbE9AP
TLSH	T166E75A42A6EB45D0F9F7AE7155F652274537BD066F3184CB620C1B2A5F332E08A73B22
TrID	61.4% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 15.5% (.EXE) Win64 Executable (generic) (10522/11/4) 7.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.6% (.EXE) Win32 Executable (generic) (4504/4/1) 2.9% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
dhash icon	e8cc92ba868ecc70 (5 x Plugx, 1 x LummaStealer)
Reporter	burger
Tags:	exe Plugx Rhadamanthys

Intelligence

File Origin

# of uploads :

# of downloads :

154

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

NexoraLi.exe

Verdict:

No threats detected

Analysis date:

2025-08-21 20:50:50 UTC

Tags:

api-base64

Link:

https://app.any.run/tasks/3fc76c8d-a513-477e-a5bd-351e53efbd17

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68a786b0c2f5296a1a28a797

Tags:

n/a

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a custom TCP request

DNS request

Connection attempt

Verdict:

Malicious

Labled as:

Malware/Generic

Link:

https://www.hybrid-analysis.com/sample/44331f411c9d84ffafd882f465319c504ae87665ba3db73620537cf116f17f9f

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1762524

Signature

Joe Sandbox ML detected suspicious sample

Yara detected NexeCompiled Binary

Behaviour

Behavior Graph:

Download SVG

Score:

82%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/44331f411c9d84ffafd882f465319c504ae87665ba3db73620537cf116f17f9f

Gathering data

Verdict:

Malicious

Threat:

Trojan-PSW.Win32.Stealer

Link:

https://tip.neiki.dev/file/44331f411c9d84ffafd882f465319c504ae87665ba3db73620537cf116f17f9f

Threat name:

Win32.Trojan.Generic

Status:

Suspicious

First seen:

2025-08-21 20:50:51 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

6 of 24 (25.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=iqzr6qi4twcp7l6yql2gkmm4kbfoq5tfxi63onrakn6pcfxrp6pq._file

Result

Malware family:

n/a

Score:

3/10

Tags:

discovery

Link:

https://tria.ge/reports/250821-znlmxaxrw6/

Behaviour

Program crash

System Location Discovery: System Language Discovery

Verdict:

Suspicious

Tags:

apt plugx

YARA:

malware_PlugX_config

Link:

https://app.threat.zone/submission/40413b65-545d-4fc0-b639-48605a1a5996

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:	ach_202409_html_FedEx_phish Create hunting rule
Author:	abuse.ch
Description:	Detects potential HTML FedEx phishing forms

Rule name:	Agent_BTZ Create hunting rule

Rule name:	APT_Bitter_ZxxZ_Downloader Create hunting rule
Author:	SECUINFRA Falcon Team (@SI_FalconTeam)
Description:	Detects Bitter (T-APT-17) ZxxZ Downloader
Reference:	https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh

Rule name:	attack_India Create hunting rule

Rule name:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

Rule name:	botnet_plaintext_c2 Create hunting rule
Author:	cip
Description:	Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.

Rule name:	Check_OutputDebugStringA_iat Create hunting rule

Rule name:	ComRAT Create hunting rule

Rule name:	CP_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

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:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__SetConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	ldpreload Create hunting rule
Author:	xorseed
Reference:	https://stuff.rop.io/

Rule name:	malware_PlugX_config Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect PlugX in memory
Reference:	internal research

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	Nexe Create hunting rule
Author:	nwunderly

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PlugX Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect PlugX in memory
Reference:	internal research

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	reverse_http Create hunting rule
Author:	CD_R0M_
Description:	Identify strings with http reversed (ptth)

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	test_Malaysia Create hunting rule
Author:	rectifyq
Description:	Detects file containing malaysia string

Rule name:	WHIRLPOOL_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for WhirlPool constants

Rule name:	win_amadey_bytecodes_oct_2023 Create hunting rule
Author:	Matthew @ Embee_Research

Rule name:	WIN_WebSocket_Base64_C2_20250726 Create hunting rule
Author:	dogsafetyforeverone
Description:	Detects configuration strings used by malware to specify WebSocket command-and-control endpoints inside Base64-encoded data. It looks for prefixes such as '#ws://' or '#wss://' that were found in QuasarRAT configuration data.

Rule name:	without_attachments Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the no presence of any attachment
Reference:	http://laboratorio.blogs.hispasec.com/

Rule name:	with_urls Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the presence of an or several urls
Reference:	http://laboratorio.blogs.hispasec.com/

File information

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

No further information available

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