MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3. 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: 6

Intelligence 6 IOCs YARA 7 File information Comments

SHA256 hash:	dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3
SHA3-384 hash:	42dc69da731c44ed007ad5950da8102458777cf36019882ea9d8e40fdad4b09fdc81eda65d0c7cffe534eb6fa95f5d87
SHA1 hash:	4aa14d113af1d74fbd1adbc16c10126b69878d0b
MD5 hash:	250eb1ef1645f13252ef13c14ba66d51
humanhash:	winner-arkansas-london-helium
File name:	HLMJbase.dll
Download:	download sample
File size:	1'071'104 bytes
First seen:	2024-12-22 08:15:12 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	5a379389d798d294fb7ce19042f3dcf5
ssdeep	24576:X8vRHK4uhXIAnszgnvuscGteHwoXilrEAfTo:V4rewws0rfc
Threatray	1 similar samples on MalwareBazaar
TLSH	T1BB35AE40EAD3C5BBDD4F2474642FF33FDB32560A8338D693EBE42DB5A86A361541A106
TrID	32.2% (.EXE) Win64 Executable (generic) (10522/11/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4504/4/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	smica83
Tags:	dll

Intelligence

File Origin

# of uploads :

# of downloads :

470

Origin country :

Vendor Threat Intelligence

Verdict:

Clean

Score:

89.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6767cac38a4d48ee35fe0290

Tags:

malware

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/1263ffaa-9669-4172-90b8-270318739fc5

Result

Threat name:

n/a

Detection:

malicious

Classification:

spyw.evad

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/1579416

Signature

AI detected suspicious sample

Contains functionality to capture and log keystrokes

Contains functionality to inject code into remote processes

Contains functionality to inject threads in other processes

Suricata IDS alerts for network traffic

System process connects to network (likely due to code injection or exploit)

Behaviour

Behavior Graph:

Download SVG

Score:

50%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3/

Threat name:

Win32.Backdoor.GhostRAT

Status:

Malicious

First seen:

2024-12-20 16:53:59 UTC

File Type:

PE (Dll)

AV detection:

12 of 23 (52.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3lg2yhrthipuk4aog4d6mf77jhcfoitgaty77ila7q727g3icczq._file

Verdict:

malicious

Label(s):

winos

error

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery

Link:

https://tria.ge/reports/241222-j54xtazrcs/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Enumerates connected drives

Blocklisted process makes network request

Downloads MZ/PE file

Unpacked files

SH256 hash:

dacdac1e333a1f45700e3707e617ff49c457226604f1ffa160fc3faf9b6810b3

MD5 hash:

250eb1ef1645f13252ef13c14ba66d51

SHA1 hash:

4aa14d113af1d74fbd1adbc16c10126b69878d0b

Link:

https://www.unpac.me/results/f0da0f42-bfe0-4d79-b3db-5a3b66a5489e/

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

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

File information

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

No further information available

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 (HIGH_ENTROPY_VA)	high

Reviews

ID	Capabilities	Evidence
SS_API	Uses SS API	secur32.dll::AcceptSecurityContext secur32.dll::AcquireCredentialsHandleA secur32.dll::ApplyControlToken secur32.dll::DecryptMessage secur32.dll::DeleteSecurityContext secur32.dll::QueryContextAttributesW
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::TerminateProcess kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryExW
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	ntdll.dll::NtCreateFile ntdll.dll::NtDeviceIoControlFile
WIN_CRYPT_API	Uses Windows Crypt API	crypt32.dll::CertAddCertificateContextToStore crypt32.dll::CertDuplicateCertificateChain crypt32.dll::CertDuplicateCertificateContext crypt32.dll::CertDuplicateStore crypt32.dll::CertEnumCertificatesInStore crypt32.dll::CertFreeCertificateChain
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegOpenKeyExW advapi32.dll::RegQueryValueExW
WIN_SOCK_API	Uses Network to send and receive data	ws2_32.dll::bind ws2_32.dll::closesocket ws2_32.dll::connect ws2_32.dll::freeaddrinfo ws2_32.dll::getaddrinfo ws2_32.dll::getpeername

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