MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3
SHA3-384 hash: da5ef9f3b9b3e6c00486ba05d7713dc788a8fbb3e1166711fde34b1adfcd344d5bbccd9e4733b64600bd6c23977606da
SHA1 hash: 5e9c92faadeb403da03abced17bc5f21c7e5fafa
MD5 hash: f3360a7e88953dc98e9444571698d5c8
humanhash: helium-sad-coffee-illinois
File name:SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.11502.2954
Download: download sample
Signature MassLogger
Create hunting rule
File size:804'864 bytes
First seen:2025-05-27 07:37:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:xIGcFA29QfwZsg8bWE8ZC5HxJHA5wgH5nk4RGA6Rd8cwkSncwu1K+ZRD2W:xJxbr8ZC5rA5wgZVGAAdXSncDnZ3
Threatray 1'325 similar samples on MalwareBazaar
TLSH T1F805092530EB1256C476E7E30BEBF9B68BBEF171612DF53929D312C647A0F019982136
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 :
1
# of downloads :
446
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.11502.2954
Verdict:
Malicious activity
Analysis date:
2025-05-27 07:43:43 UTC
Tags:
evasion snake keylogger stealer
Link:
https://app.any.run/tasks/827d1f89-557a-4efe-ad69-e1874df4076c

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/5796/
Detection(s):
SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.11502.2954.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68356d3d668438e362e759a0
Tags:
backdoor botnet hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
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:
obfuscated vbnet
Link:
https://www.filescan.io/uploads/68356bacfd02ed5e0589ae89/reports/6550be12-174f-4c72-9907-418d188a08f2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/30de0672-c11e-4472-b82f-3b8f434e2f84
Result
Threat name:
MSIL Logger, MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1699637
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
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)
Uses threadpools to delay analysis
Yara detected AntiVM3
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-05-27 07:37:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5mvze2ln6ldd5nkvfqoe7mkryhhfr5kd43kjrlo46kdy7zqwa6zq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
novastealer
Create hunting rule
Similar samples:
03260ed0ef22a3464f72a8e830d5762a789169557137f598c27cdf6de13d2dda
MassLogger
7d8f98ced8dcca5e2397bdaaff65fa3d81fb264425167e282ad4fce5f832b59e
MassLogger
8d3dc8435753d98fab3d705924b85fc92b2c4fa3e62ad118497159422c6665c7
MassLogger
91a04734fb1bfa93391d961ff94dfdfffc3021d6cf56cb31f9d696aa3251c6e2
MassLogger
ceaa99440a1294e1a574941c6f1b01db99ad6d85d314264156989e893a64cd6e
MassLogger
error
MassLogger
+ 1'315 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger collection discovery spyware stealer
Link:
https://tria.ge/reports/250527-jfwj5szzdv/
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6a7ba470-93d5-4cd2-95e8-a3537428fc5b
Unpacked files
SH256 hash:
a4002a41088aba3178c8779a4388f40896543f0d5694562729e66f5e4dd899fd
MD5 hash:
6e0c8d849a1ae2b9cfa9ea70e7a0cd57
SHA1 hash:
24a5e2eea493aafd31f48b0b93e534aaf757db4f
Link:
https://www.unpac.me/results/2953f3b2-ec0d-4aba-adb5-8293b33256ac/
SH256 hash:
680daa5c9f17b8227ff120e40b889bb3cb9a5ce717b6814c6c8b9252039f6d78
MD5 hash:
71e5ac080940bd43a7c4caa89177665b
SHA1 hash:
4e246b731a9c5d8273b8d57a2c2edb93bd710296
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/2953f3b2-ec0d-4aba-adb5-8293b33256ac/
SH256 hash:
db1e2bdf46b91b344388917cce002a59eeae306faaa2c7047682e05957f79464
MD5 hash:
5a400390e686221257ff49c73114d328
SHA1 hash:
5ba4d8f0ec88944beae1a20ee5364e1055423b2c
Detections:
win_404keylogger_g1
Create hunting rule
win_masslogger_w0
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/2953f3b2-ec0d-4aba-adb5-8293b33256ac/
Parent samples :
5300d530719dedb6a72a1cdc2f7f1bcee476b089ecdf61efabdffa563cb7f677
64e521b1aaa4bd2be8a49cb4e0072f41fc01511111bc8ebae05b47db97597282
7320df556e7b9c5a0937fd7cb3c08702535e1f9c8c7f883f1473e7b497dc549f
eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3
a25c7904e75b9d178c4793182e67ffe856b4aa1855a00a040625af79195877ec
SH256 hash:
eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3
MD5 hash:
f3360a7e88953dc98e9444571698d5c8
SHA1 hash:
5e9c92faadeb403da03abced17bc5f21c7e5fafa
Link:
https://www.unpac.me/results/2953f3b2-ec0d-4aba-adb5-8293b33256ac/
Malware family:
MassLogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eb2b92696df2/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/eb2b92696df2c63eb5552c1c4fb151c1ce58f543e6d498addcf2878fe61607b3

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
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_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: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
Cape
https://www.capesandbox.com/analysis/5796/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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