MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f. 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: 13

Intelligence 13 IOCs YARA 16 File information Comments

SHA256 hash:	2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f
SHA3-384 hash:	5bbbcdeff021aace18bd2779e9bab28a5d7eb7c64bf19cccc5fd542b7ddacce3fb626e784cb1f667a50275035b563698
SHA1 hash:	de024040adc8e6e6f2920cd7385af4a410342f4a
MD5 hash:	71bfc30338f541e896aca88f5af8afeb
humanhash:	seventeen-eleven-autumn-cold
File name:	Stat3X.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	2'857'361 bytes
First seen:	2025-08-03 20:02:46 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	9cbefe68f395e67356e2a5d8d1b285c0 (61 x LummaStealer, 49 x AuroraStealer, 45 x Vidar)
ssdeep	49152:CWtiHu5YgnheSBBqVpzZOBVon/FdM7OViNvVxxx+d+S8BQOkHD3+tZ:ZK2ZefqN
Threatray	7 similar samples on MalwareBazaar
TLSH	T1F7D59F592D78E852CC0D4C31CDA3426C6A23EC0D4BAB52D3DAD1FDAC09B66C4F9E5399
gimphash	3291da49100c45a9c03f1729a6c6e66712fbdefdf97cae86461b9e98dd58cc17
TrID	44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
dhash icon	71e0e8f0f0ccc8f0 (4 x LummaStealer, 2 x Rhadamanthys, 1 x NanoCore)
Reporter	AntiSkidding
Tags:	exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Stat3X.exe

Verdict:

Malicious activity

Analysis date:

2025-08-03 19:48:40 UTC

Tags:

golang telegram lumma stealer

Link:

https://app.any.run/tasks/727a0f09-7c8d-4f1b-9a7d-120cdd270e9b

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/18618/

Verdict:

Clean

Score:

89.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=688fc08b0b4775fb2135c9cd

Tags:

n/a

Result

Verdict:

Malware

Maliciousness:

Behaviour

Using the Windows Management Instrumentation requests

Сreating synchronization primitives

Launching a process

DNS request

Connection attempt

Sending a custom TCP request

Unauthorized injection to a system process

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

adaptive-context anti-vm golang mingw obfuscated overlay

Link:

https://www.filescan.io/uploads/688fc08c32e61090868bda10/reports/8ba832f1-d6a7-4161-bfcc-4705e23202b1/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/85cfc592-98a1-4919-b622-894bb908319c

Score:

85%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/71bfc30338f541e896aca88f5af8afeb

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f/

Verdict:

Malicious

Threat:

Family.LUMMA

Link:

https://tip.neiki.dev/file/2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

Threat name:

Win64.Spyware.Lummastealer

Status:

Malicious

First seen:

2025-08-03 19:48:41 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

16 of 24 (66.67%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=efk7ibikl3mmvplw6hynfidz7q2tk7kgmkjle52bdajrgzz7w6pq._file

Verdict:

malicious

Label(s):

lummastealer

LummaStealer

2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

LummaStealer

b9ee72fe3babc3138a76ae463d580f8f47548e0dc1ac3389b4c9ddde74a5d150

LummaStealer

error

LummaStealer

f1d54cac98e1453caa61f3584d125756238f57a8945149006684dca0a704aeed

LummaStealer

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma discovery spyware stealer

Link:

https://tria.ge/reports/250803-ystzeadr2z/

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 AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Location Discovery: System Language Discovery

Drops file in Program Files directory

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://t.me/mendZmodix
https://faitnfk.asia/tiwu/api
https://mastwin.in/qsaz/api
https://precisionbiomeds.com/ikg
https://physicianusepeptides.com/opu
https://vishneviyjazz.ru/neco/api
https://htsfhtdrjbyy1bgxbv.cfd/vcd
https://xurekodip.com/qpdl
https://utvp1.net/zkaj
https://orienderi.com/xori

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/add79feb-edf8-4cf3-b680-a19143c3a8df

Unpacked files

SH256 hash:

2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

MD5 hash:

71bfc30338f541e896aca88f5af8afeb

SHA1 hash:

de024040adc8e6e6f2920cd7385af4a410342f4a

Link:

https://www.unpac.me/results/594115c3-b67b-454e-9642-bbcb40868631/

Malware family:

Lumma

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/2155f4050a5e/report/overview.html

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/2155f4050a5ed8cabd76f1f0d2a079fc35357d466292b27741181313673fb79f

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:	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:	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:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

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:	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

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/18618/

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

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::LoadLibraryA kernel32.dll::LoadLibraryW 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::CreateFileA kernel32.dll::GetSystemDirectoryA

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