MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ab16e654e1cd8c20d4255a5d4dfcace05d24de1952285c80c87a5b4010e42295. 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: 16
| SHA256 hash: | ab16e654e1cd8c20d4255a5d4dfcace05d24de1952285c80c87a5b4010e42295 |
|---|---|
| SHA3-384 hash: | e69b55ad73e64d05bd8fd04a763b65d6d699d273d5bb0e0087b2d1c2ac878cd3a902104d006627efbb5185082ce54f46 |
| SHA1 hash: | f7615b1846017dc4010c30c1286fe77b3a94e37e |
| MD5 hash: | 3bab87ae12826bd4c486c8aea73aa8f9 |
| humanhash: | mobile-asparagus-blue-vegan |
| File name: | Purchase Order #98540-00..bat |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 563'200 bytes |
| First seen: | 2025-06-12 12:57:57 UTC |
| Last seen: | 2025-06-16 13:47:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:3aLENsdARhmWm7Z8rPFrCwv07Iewu+mfK6zdTtZMCf3MDLNOI:3hRCmrFWwvq/+mfK+dTtz3 |
| Threatray | 1'974 similar samples on MalwareBazaar |
| TLSH | T161C4F1892695D602E5974BB42DB1E3B612B98ECCA811C703CFFDBDFBBD366157804280 |
| 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 | Anonymous |
| Tags: | exe MassLogger |
Intelligence
File Origin
# of uploads :
3
# of downloads :
376
Origin country :
PLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
050ed0c2-e2fa-43bb-ab63-b26c5e280f69.zip
Verdict:
Malicious activity
Analysis date:
2025-06-12 10:10:35 UTC
Tags:
arch-exec
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
stealer spam word msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
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
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Blocking the Windows Defender launch
Blocking a possibility to launch for the Windows Task Manager (taskmgr)
Setting a global event handler for the keyboard
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
PasswordStealer.Genie8DN.Generic
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
MSIL Logger, MassLogger RAT, PureLog Ste
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Disable Task Manager(disabletaskmgr)
Disables the Windows task manager (taskmgr)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: MSBuild connects to smtp port
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Silenttrinity Stager Msbuild Activity
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 schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Infostealer.Genie8DN
Status:
Malicious
First seen:
2025-06-12 08:02:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 24 (83.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
unc_loader_037
novastealer
Similar samples:
+ 1'964 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
family:masslogger collection defense_evasion discovery evasion execution spyware stealer trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Command and Scripting Interpreter: PowerShell
Disables Task Manager via registry modification
MassLogger
Masslogger family
Modifies Windows Defender DisableAntiSpyware settings
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Unpacked files
SH256 hash:
ab16e654e1cd8c20d4255a5d4dfcace05d24de1952285c80c87a5b4010e42295
MD5 hash:
3bab87ae12826bd4c486c8aea73aa8f9
SHA1 hash:
f7615b1846017dc4010c30c1286fe77b3a94e37e
SH256 hash:
bc2f0e14ba602704f3a173aec63c277ec2380f1ac2e41bc3178c092f1ef18f2d
MD5 hash:
b428e798530999523ea105c4922813a3
SHA1 hash:
6dcb843fc644768cd290d18318cd978977505460
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
5a9a683c90cb69b7b18dc03edb312702ddf87f3c52d126b64a9de21372c09381
MD5 hash:
5513eacbd7b3968c3ceb96993f8ba1eb
SHA1 hash:
7c4eebf501cea3796d91fbf83e7fc2e8959be31d
Detections:
win_404keylogger_g1
win_masslogger_w0
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
SH256 hash:
525ed4f1f713b96e505004b047f370eb57c08192315b8ab3e0ee72f7ab23d15e
MD5 hash:
298479931085751d0a27bd7b340989b6
SHA1 hash:
950e24bcb0485bee96b8fc98a5ed8b5e7ff6b330
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
Malware family:
zgRAT
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | Rony (r0ny_123) |
| Description: | Detects Snake keylogger payload |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | growtopia |
|---|---|
| Author: | Michelle Khalil |
| Description: | This rule detects unpacked growtopia stealer malware samples. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables embedding registry key / value combination indicative of disabling Windows Defender features |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_TelegramChatBot |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables using Telegram Chat Bot |
| Rule name: | masslogger_gcch |
|---|---|
| Author: | govcert_ch |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| 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 |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | telegram_bot_api |
|---|---|
| Author: | rectifyq |
| Description: | Detects file containing Telegram Bot API |
| Rule name: | Windows_Trojan_SnakeKeylogger_af3faa65 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_masslogger_w0 |
|---|---|
| Author: | govcert_ch |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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 (HIGH_ENTROPY_VA) | high |
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