MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae. 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: 15

Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash:	ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae
SHA3-384 hash:	d09ffbd94957a82735055f2ec14a570519e389b9fe8eb213159be360342280bfaeb90616c1d03f1bcb49cb2020d8d246
SHA1 hash:	70bba6b0e5b14957c58eaa3e604a3fcab0ae1f58
MD5 hash:	f8d1020ac5892b0ca7d08dd2cdfa4f39
humanhash:	fruit-queen-sixteen-fourteen
File name:	Invoice.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	573'440 bytes
First seen:	2025-05-13 07:05:46 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'471 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	12288:ptjN63HGibQeNvwQL8rJq29dVeO/KPHpGPuwL1adbJL3hZCeQBzYYjJlXznfBQHj:ptjN63HGibQeNvwQL8rJq29dVeO/KPHX
Threatray	2'979 similar samples on MalwareBazaar
TLSH	T18CC4F129375AE906CAAB1FB45D72C2F403B9AE9D6812D707DEE5BCAF34327052507312
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
dhash icon	0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter	Anonymous
Tags:	exe MassLogger

Intelligence

File Origin

# of uploads :

# of downloads :

467

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Invoice.exe

Verdict:

Malicious activity

Analysis date:

2025-05-13 07:06:50 UTC

Tags:

netreactor evasion snake keylogger stealer ims-api generic

Link:

https://app.any.run/tasks/de900b18-1620-4f99-a56b-45c22fc68fd1

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.MalwareX-gen.20235.14829.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6822f0604a59e5a2ce0428f5

Tags:

backdoor botnet hype

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade obfuscated packed packed packer_detected vbnet

Link:

https://www.filescan.io/uploads/6822ef620b64e174c424864a/reports/e9cd2b19-e24b-41a6-80c9-b78f1cc73122/overview

Verdict:

Malicious

Labled as:

Dacic.5845.Generic

Link:

https://www.hybrid-analysis.com/sample/ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2cd6f41c-5214-4b76-b4d1-f891ea1cf4ce

Result

Threat name:

MSIL Logger, MassLogger RAT

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1688627

Signature

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Tries to detect the country of the analysis system (by using the IP)

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

Tries to steal Mail credentials (via file / registry access)

Yara detected AntiVM3

Yara detected MassLogger RAT

Yara detected MSIL Logger

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae/

Threat name:

Win32.Trojan.Egairtigado

Status:

Malicious

First seen:

2025-05-13 02:44:59 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=5peisjusnihcwpow6gs5ife7kypejdmnvjltaxwdxmfexkjiloxa._file

Verdict:

malicious

Label(s):

novastealer

unc_loader_037

MassLogger

7d8f98ced8dcca5e2397bdaaff65fa3d81fb264425167e282ad4fce5f832b59e

MassLogger

8d3dc8435753d98fab3d705924b85fc92b2c4fa3e62ad118497159422c6665c7

MassLogger

91a04734fb1bfa93391d961ff94dfdfffc3021d6cf56cb31f9d696aa3251c6e2

MassLogger

ceaa99440a1294e1a574941c6f1b01db99ad6d85d314264156989e893a64cd6e

MassLogger

error

MassLogger

+ 2'969 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

family:masslogger collection discovery spyware stealer

Link:

https://tria.ge/reports/250513-hw5bjsstgt/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Reads user/profile data of local email clients

Reads user/profile data of web browsers

MassLogger

Masslogger family

Malware Config

C2 Extraction:

https://api.telegram.org/bot7708941755:AAESo20CaDDAOjLLtHQBUxBHzsPN6t2HmCk/sendMessage?chat_id=8161167655

Verdict:

Suspicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/acc9e759-3db6-49ff-bceb-2679bbf6ebf9

Unpacked files

SH256 hash:

ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae

MD5 hash:

f8d1020ac5892b0ca7d08dd2cdfa4f39

SHA1 hash:

70bba6b0e5b14957c58eaa3e604a3fcab0ae1f58

Link:

https://www.unpac.me/results/404cb788-e939-443b-b3a1-e30e2e6e64ae/

SH256 hash:

22a03f25544fecf96ca7f38781824e302238529b6e59cc10cfecf240043bd294

MD5 hash:

bee219cadf5a780865c3548d9936bc38

SHA1 hash:

077405987d76832010142540e3f9c5fc1f1c314a

Link:

https://www.unpac.me/results/404cb788-e939-443b-b3a1-e30e2e6e64ae/

SH256 hash:

7925eeab6b1b6fd925d4062fce0cc14a6d1a079600c991c61d20bb3ca6fa9b14

MD5 hash:

dcd63eb81725fe80a6226145a3955671

SHA1 hash:

5e3c054f8a5a04d6167708aef7e52694aa314ba5

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/404cb788-e939-443b-b3a1-e30e2e6e64ae/

Parent samples :
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SH256 hash:

09bf162ef6d3326e110c3b93b2426b039887f6f48d7f7b4874814d4e3e46e3c6

MD5 hash:

f571950166ee565f9fa2253525a48b59

SHA1 hash:

d0c9889ec0998271ed81f733f8a903fbc6a97fe7

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/404cb788-e939-443b-b3a1-e30e2e6e64ae/

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/ebc88926926a0e2b3dd6f1a5d4149f561e448d8daa57305ec3bb0a4ba9285bae

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:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

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

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)

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 (GUARD_CF)	high

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