MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ae7fa194d279e3de56b76499ab09fd912ac0497d74c932e86909f99eb941ec4. 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 5 File information Comments 1

SHA256 hash: 9ae7fa194d279e3de56b76499ab09fd912ac0497d74c932e86909f99eb941ec4
SHA3-384 hash: a05e43f687bee316bb7c53ad2d60dfee9620f56b9099e476cb1589fadb8d1293f03cb0cbda4c697a59af2fe604e06aab
SHA1 hash: 3046cd51129debddaa269d594dbc1c5036e343b1
MD5 hash: 5fbf1c617f96d4429331f64bf2f989fe
humanhash: grey-texas-asparagus-quebec
File name:5fbf1c617f96d4429331f64bf2f989fe
Download: download sample
Signature MassLogger
File size:691'200 bytes
First seen:2024-10-16 06:21:49 UTC
Last seen:2024-10-16 08:55:20 UTC
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:br00BnZhiQLXj/460p7lT7ROHl2txMCIREP8bxjnTO5fis:5BhM6E7ROHl2txMnRPWfF
Threatray 1'034 similar samples on MalwareBazaar
TLSH T1C7E4D01207EC8227E2AA4A77A5B4461A4361FD1EBB20F35D2DC47BDF24B77D1C912722
TrID 35.4% (.EXE) Win64 Executable (generic) (10522/11/4)
22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.1% (.EXE) Win32 Executable (generic) (4504/4/1)
6.9% (.ICL) Windows Icons Library (generic) (2059/9)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter zbetcheckin
Tags:32 exe MassLogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
350
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5fbf1c617f96d4429331f64bf2f989fe.exe
Verdict:
Malicious activity
Analysis date:
2024-10-16 06:25:43 UTC
Tags:
evasion snake keylogger telegram

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Exploit Micro Msil
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger, VIP Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for 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 the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Spygentz
Status:
Malicious
First seen:
2024-10-16 06:22:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
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
VIPKeylogger
Unpacked files
SH256 hash:
45c7b64a55dca23ee1239649e03a7c361813dbcfc2a0817b0d8e94c907d6ed4b
MD5 hash:
fb1bc19121c4e190d83672bc71b493f0
SHA1 hash:
c3488b969ba578e28ee360be24b6416425a224a0
SH256 hash:
d26c8a5e79a4980596190d67b5de920cf220c77d5012a365afd028686f6d7ed5
MD5 hash:
889fbeebea5c0b9f991c21fc6524c43b
SHA1 hash:
21460e395a496910234122f95633df4a15df5d3e
SH256 hash:
6153c717471ba0f8910b2d8b2d9d8468cddfa0bf7475198ef4be404fcd2414b7
MD5 hash:
e5fdd9fa0d6bb2537992b8323b4ff695
SHA1 hash:
20287032e621e1d45e24a01032514938397fa7ac
Detections:
win_masslogger_w0 win_404keylogger_g1 INDICATOR_SUSPICIOUS_EXE_TelegramChatBot MAL_Envrial_Jan18_1 INDICATOR_SUSPICIOUS_Binary_References_Browsers INDICATOR_SUSPICIOUS_EXE_DotNetProcHook INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
SH256 hash:
9ae7fa194d279e3de56b76499ab09fd912ac0497d74c932e86909f99eb941ec4
MD5 hash:
5fbf1c617f96d4429331f64bf2f989fe
SHA1 hash:
3046cd51129debddaa269d594dbc1c5036e343b1
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

MassLogger

Executable exe 9ae7fa194d279e3de56b76499ab09fd912ac0497d74c932e86909f99eb941ec4

(this sample)

  
Delivery method
Distributed via web download

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 (GUARD_CF)high

Comments



Avatar
zbet commented on 2024-10-16 06:21:50 UTC

url : hxxp://87.120.84.38/txt/Rnuwcr38IRNoHzK.exe