MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528. 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: 12

Intelligence 12 IOCs YARA 28 File information Comments

SHA256 hash:	997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528
SHA3-384 hash:	acebb5e0b3bcfb9125ef76c2531ad1cde5cbd794d5db172c0cfb2d9c06771b67f45e3d5e671c90168256dd985d06787e
SHA1 hash:	0a93fc5ec533790393762c062f18d1131943c10f
MD5 hash:	d902b405d37e086ad90a8abb661608ae
humanhash:	happy-venus-crazy-autumn
File name:	Wayout Stars Launcher Open Beta.exe
Download:	download sample
File size:	12'401'664 bytes
First seen:	2025-03-20 09:49:31 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (145 x Vidar, 92 x Rhadamanthys, 69 x Stealc)
ssdeep	98304:6NEwqMwi1fdK40EL13qItSflGjYvTBSIuHSs4IluPCJAnOudkQ:fMwi1VKitKTp6CYaBl
TLSH	T183C68D47ECA644E5C4E9C634C9769622BE717C494B3027D72B90F7282FB3BD06AB9740
TrID	37.3% (.EXE) Win64 Executable (generic) (10522/11/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.9% (.EXE) Win32 Executable (generic) (4504/4/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
dhash icon	983cbcdccc64b84e
Reporter	JAMESWT_WT
Tags:	exe golang WinGo

Intelligence

File Origin

# of uploads :

# of downloads :

496

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Wayout Stars Launcher Open Beta.exe

Verdict:

Malicious activity

Analysis date:

2025-03-20 09:49:24 UTC

Tags:

golang

Link:

https://app.any.run/tasks/ccff79a0-4080-4a2e-8c89-cfcb7e278be6

Note:

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

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67dbe4ec9388e75d078edf1d

Tags:

ransomware virus sage

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

Creating a window

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

crypto golang packed packed packer_detected

Link:

https://www.filescan.io/uploads/67dbe4f7b93e688233f04956/reports/d693fd5d-648b-4fb8-8e73-8ce5b7eb4546/overview

Verdict:

Malicious

Labled as:

Win/grayware_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528

Result

Verdict:

UNKNOWN

Malware family:

Microsoft Corporation

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/0f693475-5894-403b-b52f-ca5c386c2494

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2025-03-20 09:49:11 UTC

File Type:

PE+ (Exe)

Extracted files:

115

AV detection:

12 of 24 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=tf73m42kqkkcn26kwosiwluw53y2f4e23nm6q7qs3pebz62fquua._file

Result

Malware family:

n/a

Score:

6/10

Tags:

defense_evasion discovery trojan

Link:

https://tria.ge/reports/250320-lt6clstly2/

Behaviour

Enumerates system info in registry

Modifies data under HKEY_USERS

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Drops file in Program Files directory

Checks whether UAC is enabled

Network Share Discovery

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/725995d7-a83e-42a6-9733-145fa24ef555

Unpacked files

SH256 hash:

997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528

MD5 hash:

d902b405d37e086ad90a8abb661608ae

SHA1 hash:

0a93fc5ec533790393762c062f18d1131943c10f

Link:

https://www.unpac.me/results/ec810324-5020-4384-ac4f-1351fc766512/

SH256 hash:

7ebc4ce80143ef89cea86a61ea151502868db6caaa678b8b43660a66ace11c3a

MD5 hash:

60366cbf515774ffde2b49297c3d2e9b

SHA1 hash:

0158273f35fb5069ae6ad2950045d3656e86b444

Link:

https://www.unpac.me/results/ec810324-5020-4384-ac4f-1351fc766512/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528

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:	BitcoinAddress Create hunting rule
Author:	Didier Stevens (@DidierStevens)
Description:	Contains a valid Bitcoin address

Rule name:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

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__ConsoleCtrl 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:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Detect_Golang_Binary Create hunting rule
Author:	Andrew Morrow
Description:	Detects binaries compiled with Go

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

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

Rule name:	golang_duffcopy_amd64 Create hunting rule

Rule name:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	maldoc_OLE_file_magic_number Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

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

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

Rule name:	yara_template Create hunting rule

File information

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

Web download

exe 997fb6734a829426ebcab3a48b2e96eef1a2f09adb59e87e12dbc81cfb458528

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3483421/

Delivery method

Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high
CHECK_TRUST_INFO	Requires Elevated Execution (level:requireAdministrator)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryW kernel32.dll::LoadLibraryExW kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::SetConsoleCtrlHandler kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	kernel32.dll::GetSystemDirectoryA

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