MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 db8b1a1e79e63b6e1939cdb6c6ed4836d47373f48bb5a5fb8ecbfae027f1fe36. 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
| SHA256 hash: | db8b1a1e79e63b6e1939cdb6c6ed4836d47373f48bb5a5fb8ecbfae027f1fe36 |
|---|---|
| SHA3-384 hash: | 63d9b6c12cc067bc93f10573bcecd78f13ee927359c502f048932b69d81aba2e1ce71feb2dec5fff1b735732d06a3cb2 |
| SHA1 hash: | cf7f178a0a6758feab4c5eaeb075ec57dfe8d5ef |
| MD5 hash: | dc34b83a37666ae75704985a9dbe5b26 |
| humanhash: | north-autumn-equal-failed |
| File name: | db8b1a1e79e63b6e1939cdb6c6ed4836d47373f48bb5a5fb8ecbfae027f1fe36 |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 730'112 bytes |
| First seen: | 2025-05-09 14:04:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:YXt3blTjm33b3tCrZtiCzKbHMwS0z5qTuy04EciNVX3CA8gfb:6fjmHjKZ7zszgTu74ti |
| Threatray | 3'529 similar samples on MalwareBazaar |
| TLSH | T152F459D03A21B7CECD6DCA31B5589DB442A11D6B7155FAE3E8C92F8731CC2709A08B5E |
| 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 |  adrian__luca |
| Tags: | exe MassLogger |
Intelligence
File Origin
# of uploads :
1
# of downloads :
324
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
db8b1a1e79e63b6e1939cdb6c6ed4836d47373f48bb5a5fb8ecbfae027f1fe36
Verdict:
Malicious activity
Analysis date:
2025-05-09 22:48:42 UTC
Tags:
evasion snake keylogger stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
virus micro 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
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
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated obfuscated packed packed packer_detected vbnet
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
MSIL Logger, MassLogger RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
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
Yara detected AntiVM3
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2025-04-24 07:32:47 UTC
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
unc_loader_037
novastealer
Similar samples:
+ 3'519 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
family:masslogger collection discovery execution spyware stealer
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
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Unpacked files
SH256 hash:
db8b1a1e79e63b6e1939cdb6c6ed4836d47373f48bb5a5fb8ecbfae027f1fe36
MD5 hash:
dc34b83a37666ae75704985a9dbe5b26
SHA1 hash:
cf7f178a0a6758feab4c5eaeb075ec57dfe8d5ef
SH256 hash:
7f959739e212836af8703fe5829da288cb6f96de209b8b4d5efd0ace9806fc0d
MD5 hash:
5d78a07b8f52d416764da4fe53436bea
SHA1 hash:
28995abb856b57b3090526964fcb1075ba608aa1
SH256 hash:
e5ca3f4ffc00a162c8cab72a1c263ca77c71bcca27a8f138c7e0c3aeb690831a
MD5 hash:
0c33acac222c15ef98e03d40cdad8a41
SHA1 hash:
8d91e60e38f98ca3b310cdc897e73b629e39091f
Detections:
win_404keylogger_g1
win_masslogger_w0
MAL_Envrial_Jan18_1
INDICATOR_SUSPICIOUS_Binary_References_Browsers
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
SH256 hash:
75426ab6c8ac5b4167fe6e5ddbb8182527204ec0ff6cafa01bbc5c89661be128
MD5 hash:
56ce0974cc45f31a694d84d529a09e77
SHA1 hash:
f4c07be5579db8e51e391f30c1a0c2cf0c4e58d4
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
Malware family:
PrivateLogger
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| 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 (HIGH_ENTROPY_VA) | high |
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