MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039. 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 21 File information Comments

SHA256 hash:	1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039
SHA3-384 hash:	e458b6808741f40dfa9ea759a3b07b23b8d34fa5f388f4a706fd19b4354475a014061586dd1e21352d98416c73920257
SHA1 hash:	c9edd32302ee135adaf7c84a29c9827c76490381
MD5 hash:	02d27db061b8d7a714fc541be13fd160
humanhash:	may-venus-king-diet
File name:	VX.exe
Download:	download sample
File size:	2'941'896 bytes
First seen:	2026-09-01 12:30:26 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	808bb654747ce1b6797aa8c45b2548b5
ssdeep	49152:XTUYO8JoB8BdWYwBrVwASOwGtlqq23l6K0BY2LIU6iTofR8lLqbGXPzI:XT/WT3/KR+UfR05XPzI
TLSH	T187D59C16B25500FEE456C1B8964A5132F6717C8A6B717EEF02A4F6392E77AF02F38704
TrID	51.9% (.EXE) Win64 Executable (generic) (6522/11/2) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.9% (.EXE) Generic Win/DOS Executable (2002/3) 15.9% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
dhash icon	459938ecc4e5c65d (1 x DarkBit)
Reporter	SquiblydooBlog
Tags:	exe signed

Code Signing Certificate

Organisation:	Jiangxi Jinpin Environmental Protection Technology Co., Ltd.
Issuer:	Certum Extended Validation Code Signing 2021 CA
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-19T02:14:58Z
Valid to:	2027-08-19T02:14:57Z
Serial number:	38bbd0c34f52599bbe3b99551e867459
Cert Graveyard Blocklist:	This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:	SHA256
Thumbprint:	22223e48a4cd7c79fc48077259e72a31551ba4650565ceb3c775528e4a4ce29b
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

170

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

VX.exe

Verdict:

Suspicious activity

Analysis date:

2026-09-01 12:15:12 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/190190a1-f1a1-44d5-8c65-e65c1afc83cf

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/83545/

Result

Verdict:

Clean

Maliciousness:

Behaviour

Creating a window

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

adaptive-context anti-debug anti-vm expand explorer fingerprint lolbin microsoft_visual_cc reconnaissance rundll32 signed

Link:

https://www.filescan.io/uploads/6a96c568cac4f89faebba944/reports/2c182452-06c5-4098-84ee-1d279e1271e3/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039

Verdict:

Clean

File Type:

First seen:

2026-09-01T09:44:00Z UTC

Last seen:

2026-09-01T09:54:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/1c673662-e243-4ec1-8e93-4674732c506e

Score:

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/02d27db061b8d7a714fc541be13fd160

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dwupjyoolclco6764w47myupfgtvgsxigaiihb5wvk7liicmoa4q._file

Result

Malware family:

n/a

Score:

4/10

Tags:

discovery

Link:

https://tria.ge/reports/260901-pprv7syhjf/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies data under HKEY_USERS

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

Enumerates physical storage devices

System Time Discovery

Drops file in Program Files directory

Drops file in Windows directory

Unpacked files

SH256 hash:

1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039

MD5 hash:

02d27db061b8d7a714fc541be13fd160

SHA1 hash:

c9edd32302ee135adaf7c84a29c9827c76490381

Link:

https://www.unpac.me/results/ca3087c6-e392-4394-8d86-cbc7c92ce5b9/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

0.91

Link:

https://yomi.yoroi.company/submissions/1da8f4e1ce5896277bfee5b9f6628f29a7534ae830108387b6aabeb4204c7039

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

Rule name:	certum_issuer Create hunting rule
Author:	Certum
Description:	Looks for files signed with certificate issued by Certum

Rule name:	Check_OutputDebugStringA_iat Create hunting rule

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:	detect_certum_issuer Create hunting rule
Author:	Certum
Description:	Looks for files signed with certificate issued by Certum

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

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

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

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:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	upxHook Create hunting rule
Author:	@r3dbU7z
Description:	Detect artifacts from 'upxHook' - modification of UPX packer
Reference:	https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

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

File information

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

Cape

https://www.capesandbox.com/analysis/83545/

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