MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4. 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

LummaStealer

Vendor detections: 12

Intelligence 12 IOCs YARA 23 File information Comments

SHA256 hash:	d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4
SHA3-384 hash:	75934a7e3ecfeb2b143d630ee151207682ab65885c35d79a40e2a5dbeaa74cd41e7c389187a6db8758bc6f68ba5cd345
SHA1 hash:	2db7e2aa1c6452b8326f8bd485c7cf3db34e94ed
MD5 hash:	8b56aebdbd532b68e68ac3d603176027
humanhash:	tennis-angel-shade-harry
File name:	cx-programmer 9.1 free download full.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	3'029'504 bytes
First seen:	2026-06-13 15:06:22 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	1aae8bf580c846f39c71c05898e57e88 (221 x LummaStealer, 77 x SalatStealer, 18 x ValleyRAT)
ssdeep	49152:xTjoVN1QN9/Kf8y8NBRm9yF+Rsbs/5Dld:V8VN1QL/M8yqtAR3/5T
TLSH	T12DE57B00FDC704B6E503227268A762AF6739AD060F36DB97E6443A7DFA772D50936309
TrID	50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 10.5% (.EXE) Win64 Executable (generic) (6522/11/2) 8.1% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.2% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
dhash icon	65c9d9c1d1517919 (1 x LummaStealer)
Reporter	abuse_ch
Tags:	de-pumped exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

180

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

vidar

ID:

File name:

_d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4.exe

Verdict:

Malicious activity

Analysis date:

2026-06-13 15:10:01 UTC

Tags:

stealer golang vidar

Link:

https://app.any.run/tasks/204db7cf-dc22-43b2-8280-21b48f03a98c

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/70632/

Detection(s):

SecuriteInfo.com.Win32.Evo-gen.49757662.UNOFFICIAL

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a2d72b034eaf30d8ce5888a

Tags:

obfuscate xtreme spoof shell

Result

Verdict:

Clean

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm base64 crypto golang packed

Link:

https://www.filescan.io/uploads/6a2d72658161ac6cb560831a/reports/819485e4-7612-4bca-a339-afcffc0bc20d/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-06-13T12:19:00Z UTC

Last seen:

2026-06-15T00:37:00Z UTC

Hits:

~10

Detections:

Trojan.Win64.Agent.smgmfa Trojan.Win64.Agent.sb

Link:

https://opentip.kaspersky.com/d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4/results?tab=lookup

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/08ea09b9-4352-4cbb-ba1a-4e29512c2022

Result

Threat name:

ACR Stealer, GO Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1927606

Signature

Allocates memory in foreign processes

Encrypted powershell cmdline option found

Found direct / indirect Syscall (likely to bypass EDR)

Found many strings related to Crypto-Wallets (likely being stolen)

Hides threads from debuggers

Joe Sandbox ML detected suspicious sample

Maps a DLL or memory area into another process

Multi AV Scanner detection for submitted file

Sigma detected: Suspicious Encoded PowerShell Command Line

Sigma detected: Suspicious PowerShell Encoded Command Patterns

Suricata IDS alerts for network traffic

Suspicious powershell command line found

Switches to a custom stack to bypass stack traces

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Crypto Currency Wallets

Unusual module load detection (module proxying)

Writes to foreign memory regions

Yara detected ACR Stealer

Yara detected GO Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4/

Verdict:

Malicious

Threat:

Family.VIDAR

Link:

https://tip.neiki.dev/file/d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4

Threat name:

Win32.Trojan.Egairtigado

Status:

Malicious

First seen:

2026-06-13 15:09:40 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=253jshte7cv43sxg72m6jdudu5lquulrfufw34s7ol22xl4z7psa._file

Result

Malware family:

n/a

Score:

10/10

Tags:

discovery execution spyware stealer

Link:

https://tria.ge/reports/260613-sjrj2ahw3k/

Behaviour

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

System Time Discovery

Drops file in Windows directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Command and Scripting Interpreter: PowerShell

Suspicious use of NtCreateUserProcessOtherParentProcess

Unpacked files

SH256 hash:

d776991e64f8abcdcae6fe99e48e83a7570a51712d0b6df25f72f5abaf99fbe4

MD5 hash:

8b56aebdbd532b68e68ac3d603176027

SHA1 hash:

2db7e2aa1c6452b8326f8bd485c7cf3db34e94ed

Link:

https://www.unpac.me/results/4a396cbe-17db-40c2-af7b-8ab9498ccede/

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:	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:	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_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

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_Find_CSC846 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

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

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

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

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

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

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/