MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902. 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: 14

Intelligence 14 IOCs YARA 25 File information Comments

SHA256 hash:	89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902
SHA3-384 hash:	7d7e41f2694d3866d077ff3d9c23b163368de808658f4bc0bd5205735b623d6fde872e530291915db4fccc4e4722d619
SHA1 hash:	82140beb419de0dd798401f99284f9f69be6a662
MD5 hash:	c7e8bc52072fceae17e1e0e51ad7c7e1
humanhash:	florida-fix-red-tango
File name:	loader_prod.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	8'467'456 bytes
First seen:	2025-07-23 03:20:10 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (92 x Rhadamanthys, 78 x Vidar, 42 x LummaStealer)
ssdeep	98304:eRHMaj6IRvucx3mCDwu3EvNM7m1RPUL7H27L89grD7gKvgnSn8m1:eRh64uclWvNYm1R07H27L8qH754K
Threatray	141 similar samples on MalwareBazaar
TLSH	T11E868D03EC9159EAC1AAE23189729253BA717C446B3227D32B90F77C6F77BD46A74310
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
Reporter	nickkuechel
Tags:	exe lumma LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

183

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

loader_prod.exe

Verdict:

Malicious activity

Analysis date:

2025-07-23 01:29:02 UTC

Tags:

pastebin github loader lumma stealer

Link:

https://app.any.run/tasks/3d5c4af9-531e-4934-ac2f-48b97b7b71c0

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/16417/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68803ade2f623871a5f22d1d

Tags:

virus spawn sage

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

DNS request

Connection attempt

Sending a custom TCP request

Creating a window

Creating a file in the %AppData% directory

Creating a process from a recently created file

Creating a file

Delayed writing of the file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm base64 crypto expand golang lolbin packed

Link:

https://www.filescan.io/uploads/6880550a7bc45bdee1b5b9ea/reports/71f7c2d0-a791-4c4c-aa88-91a48f931853/overview

Verdict:

Malicious

Labled as:

Trojan.Win64.Agent

Link:

https://www.hybrid-analysis.com/sample/89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/9a49ba8d-9bdd-4cd3-a27f-69eda4107410

Score:

96%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/c7e8bc52072fceae17e1e0e51ad7c7e1

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902/

Verdict:

Malicious

Threat:

Trojan-PSW.Win32.HTTP

Link:

https://tip.neiki.dev/file/89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902

Threat name:

Win64.Trojan.LummaStealer

Status:

Malicious

First seen:

2025-07-23 01:29:10 UTC

File Type:

PE+ (Exe)

AV detection:

13 of 23 (56.52%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=rg4h5ztxrmwdgsobuggw6ttvxdbjamljkrqniux3j67fvxlpheba._file

Verdict:

malicious

Label(s):

lummastealer

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma defense_evasion discovery execution spyware stealer trojan

Link:

https://tria.ge/reports/250723-dv23ksan8w/

Behaviour

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Browser Information Discovery

Command and Scripting Interpreter: PowerShell

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Legitimate hosting services abused for malware hosting/C2

Executes dropped EXE

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://genusuvk.xyz/mngs
https://worlejrc.xyz/xaiw
https://mosaicia.top/zlap
https://corronxu.xyz/xowq
https://ultracpj.xyz/apgk
https://keepnody.top/tiow
https://eartheea.life/itiz
https://glassma.live/alpz
https://familkqo.xyz/xlak

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/2a4f9861-9ca7-41b1-85ae-a56dd32040b7

Unpacked files

SH256 hash:

89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902

MD5 hash:

c7e8bc52072fceae17e1e0e51ad7c7e1

SHA1 hash:

82140beb419de0dd798401f99284f9f69be6a662

Link:

https://www.unpac.me/results/ac89d6b9-2c93-4651-b247-734dc627deea/

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/89b87ee6778b2c3349c1a18d6f4e75b8c29031695460d452fb4fbe5add6f3902

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:	botnet_plaintext_c2 Create hunting rule
Author:	cip
Description:	Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.

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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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_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:	INDICATOR_SUSPICIOUS_EXE_RawPaste_URL Create hunting rule
Author:	ditekSHen
Description:	Detects executables (downlaoders) containing URLs to raw contents of a paste

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:	SUSP_Websites Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects the reference of suspicious sites that might be used to download further malware

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/16417/

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