MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a. 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

MassLogger

Vendor detections: 17

Intelligence 17 IOCs YARA 21 File information Comments

SHA256 hash:	034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a
SHA3-384 hash:	d6359f0af5a7242de8f804e669cbfe77a00adc43d2a6f91ebb6f83cf1bc582593342eb412b500ccea14a94246fc23668
SHA1 hash:	7f801193ac60355f5d74f027a9cc80cac41955fb
MD5 hash:	6d6a4a091d976e78b58cdb5dec11a43d
humanhash:	carbon-mexico-whiskey-eleven
File name:	SecuriteInfo.com.W32.MSIL_Agent.ISV.gen.Eldorado.19014.448
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	740'872 bytes
First seen:	2025-07-31 08:24:55 UTC
Last seen:	2025-08-12 15:07:09 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:RZRtrTMedGeg4S2PPnGTblDCyMDqu15BMNUkvhRbUZ9B33ralkR:bMeoSBPnG/xC96hRbUbRrV
Threatray	797 similar samples on MalwareBazaar
TLSH	T1FCF4E01C62C8C405C6BF9372A4B2D1364779BE0BF974D3AD0AD9ACAF3EB07025945366
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	SecuriteInfoCom
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.W32.MSIL_Agent.ISV.gen.Eldorado.19014.448

Verdict:

Malicious activity

Analysis date:

2025-07-31 08:26:25 UTC

Tags:

evasion snake keylogger stealer auto-sch-xml ims-api generic

Link:

https://app.any.run/tasks/c5bac07b-5455-49f3-a6cf-70e2593e0de4

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/17941/

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=688b287aaf3050dc8d32a2fb

Tags:

injection spawn shell spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a custom TCP request

Сreating synchronization primitives

Creating a process with a hidden window

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Adding an access-denied ACE

Creating a file in the %temp% directory

Launching a process

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

DNS request

Connection attempt

Sending an HTTP GET request

Reading critical registry keys

Stealing user critical data

Adding an exclusion to Microsoft Defender

Enabling autorun by creating a file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 expired-cert fingerprint invalid-signature packed reconnaissance signed

Link:

https://www.filescan.io/uploads/688b2875c79df08ef0992ddc/reports/92094037-eefa-476d-b04c-600f8c74c3c2/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/06a2da1d-5e4f-4048-b9b4-289b1e1f9b9b

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

.Net Executable PDB Path PE (Portable Executable) SOS: 0.24 Win 32 Exe x86

Link:

https://app.malva.re/file/6d6a4a091d976e78b58cdb5dec11a43d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a/

Verdict:

Malicious

Threat:

VHO:Trojan.MSIL.Taskun

Link:

https://tip.neiki.dev/file/034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a

Threat name:

Win32.Trojan.Egairtigado

Status:

Malicious

First seen:

2025-07-31 08:04:56 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

24 of 38 (63.16%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ang6m35asbqysx4w3itawlxlon3u3eligbka2wndcdvdyx3edf5a._file

Verdict:

malicious

Label(s):

unc_loader_037

novastealer

MassLogger

561fe9df53ec5781a7906b2051cc7d09dc439ee133f605d46f5856dc316644e7

MassLogger

61b1d44b94172f79290fdd6e117b145944ca354d587ca201d060a10d16180631

MassLogger

caac6296da90bd564851a40bf1df66a2abb7309252d9f37a61536049b05e058d

MassLogger

cf34f37cacd360a8dc2578edc225661e36e3bd1b8b51019507cf523a4b9f9418

MassLogger

error

MassLogger

ff319430f00da8eebd3b92f0d494c1dd9bee7f9ef3a8101dda2ce14968b9811a

MassLogger

+ 787 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

family:masslogger collection discovery execution persistence spyware stealer

Link:

https://tria.ge/reports/250731-kbftkatjz2/

Behaviour

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Checks computer location settings

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Command and Scripting Interpreter: PowerShell

MassLogger

Masslogger family

Malware Config

C2 Extraction:

https://api.telegram.org/bot8249574412:AAEYI1aKTMsQBYXH4o8C5XnXqiv65jV2kC8/sendMessage?chat_id=6488172735

Verdict:

Malicious

Tags:

404Keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/e5a98822-ac9e-4017-b382-d99a43d92a3d

Unpacked files

SH256 hash:

034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a

MD5 hash:

6d6a4a091d976e78b58cdb5dec11a43d

SHA1 hash:

7f801193ac60355f5d74f027a9cc80cac41955fb

Link:

https://www.unpac.me/results/baa48152-6aa8-429d-acf9-e2b01fac37bb/

SH256 hash:

473e8b676c05fc6388ca3af07da21d92f52094a196c575c873c6290fc1acdbf6

MD5 hash:

8242eca8678b2d458ee2f51ec5786e87

SHA1 hash:

15f605f9ddcc620899dff696a6d7d188363989ec

Link:

https://www.unpac.me/results/baa48152-6aa8-429d-acf9-e2b01fac37bb/

SH256 hash:

08ce10c17846656faa7ea428c7d962e8d58a288606e355a1c9a6d74d86c537c6

MD5 hash:

c86241d18c00d916f3847b3cb69b7a88

SHA1 hash:

c0a80776c8aaea90af281101665cf79d18f2116f

Detections:

win_404keylogger_g1

win_masslogger_w0

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/baa48152-6aa8-429d-acf9-e2b01fac37bb/

Parent samples :

034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a
3317dad166e61c92ef0c9b030d6174fda8842a0dc33fdeadd2bfd86ffcd5a01c
6e1b5766415cd5d8e7f92d995828f0bca174fc5141af7e59e73f92e057df0626
7f13aacf27f72555c75715896013a1cad6968603e8db181f775675786abbe45d
3aab9854341050b969aa81bb5ba790767b3c50a4053368e90e70f9c68260473c
1dfeb104751544afbe70f792ef95535246eba683cdf47f21cb62038f8b5d86d6
0dae2a3a734163ec368a271822356004e53f8556ad654956dfd7570a49ba2b20
bd3da5f97d8b35c43ec96dedb259484caf1de63a4c1a2091963cb60444ea2c36
51b036522abdbc3cd223aaa8dde959ae3f02b80bd1955f61442fcc8e15696a88
76cff505d993baaecd718a3b0de1814da0aef73ce932d95bacbc6d842db38807
d271fd8cdb9d18bb653545cee69547ca2c6114bf2e810b04d81734b323cacfe6
aead3e1cb0db44b9594135a3a395c5d8e510bce1a0f938146df16a67d75a8e68

SH256 hash:

d5ecd1e4db894a87aa855284eaf384022be14bfb725d3c223bd038ec2337ad56

MD5 hash:

37a9615a7a313536687ff404ae12f7e6

SHA1 hash:

c3b7304e1d15032fd89f9bdbf7b0be695e871493

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/baa48152-6aa8-429d-acf9-e2b01fac37bb/

Malware family:

MassLogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/034de66fa090/report/overview.html

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/034de66fa09061895f96da260b2eeb73774d916830540d59a310ea3c5f64197a

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:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

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

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	MAL_Envrial_Jan18_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	MAL_Envrial_Jan18_1_RID2D8C Create hunting rule
Author:	Florian Roth
Description:	Detects Encrial credential stealer malware
Reference:	https://twitter.com/malwrhunterteam/status/953313514629853184

Rule name:	masslogger_gcch Create hunting rule
Author:	govcert_ch

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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:	telegram_bot_api Create hunting rule
Author:	rectifyq
Description:	Detects file containing Telegram Bot API

Rule name:	Windows_Trojan_SnakeKeylogger_af3faa65 Create hunting rule
Author:	Elastic Security

Rule name:	win_masslogger_w0 Create hunting rule
Author:	govcert_ch

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/17941/

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

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