MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29cf19f78ffdef551b13138bcb108fb1b8b3752939cc65ea9c36c32d55a25a94. 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 22 File information Comments

SHA256 hash: 29cf19f78ffdef551b13138bcb108fb1b8b3752939cc65ea9c36c32d55a25a94
SHA3-384 hash: e89662b19785b81974a275c13ae1bbeb3e8034f38e88433699617db1d7765c9dba077b4bcd9772df56867c7ebe86489a
SHA1 hash: d19654d90d91e93dc3bf85b8070d352338f4293b
MD5 hash: d86d80f1895bb23920fe9f23265837d5
humanhash: saturn-lake-crazy-louisiana
File name:ERAN_SİPARİŞ_2605_xlsx.exe
Download: download sample
Signature MassLogger
File size:1'068'032 bytes
First seen:2026-05-20 17:28:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 91d07a5e22681e70764519ae943a5883 (144 x Formbook, 35 x AgentTesla, 32 x a310Logger)
ssdeep 12288:0tb20Qc3lT7af41ePBRYuQLKpqeUhbTv5OFgNuPPpHSgamXbVwLS3NfYdg+L6A:0tb20pkaCqT5TBWgNQ7amX2kEHL6A
TLSH T155358B22E39E9261C3737173BAD5A7316E7F782506A1F47B2F97CD38BC20121425A663
TrID 29.5% (.EXE) Win64 Executable (generic) (6522/11/2)
22.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 009c9ea28eb2cc44 (3 x MassLogger, 2 x Formbook)
Reporter TomU
Tags:exe MassLogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
46
Origin country :
CH CH
Vendor Threat Intelligence
Malware configuration found for:
AutoIt AutoStones VIP
Details
AutoIt
extracted scripts and files
AutoStones
the names of side-loaded components and, if available from processing of a parent file, the deobfuscated components
VIP
a communications type, a log recover type, a password, a string XOR key, decrypted strings, and based upon the communication type, one of the following: SMTP settings, FTP settings, or a Telegram URL
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-05-20 22:40:12 UTC
Tags:
auto-startup ip-check snake keylogger evasion telegram stealer spyware

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
underscore autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script findstr fingerprint hacktool keylogger lolbin masquerade microsoft_visual_cc reconnaissance snakestealer
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-05-26T04:01:00Z UTC
Last seen:
2026-05-19T13:46:00Z UTC
Hits:
~1000
Malware family:
Snake Keylogger
Verdict:
Malicious
Gathering data
Threat name:
Win32.Trojan.AutoitInject
Status:
Malicious
First seen:
2025-05-26 13:02:59 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
vipkeylogger autoit unc_loader_036
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Family: VIPKeylogger
Unpacked files
SH256 hash:
29cf19f78ffdef551b13138bcb108fb1b8b3752939cc65ea9c36c32d55a25a94
MD5 hash:
d86d80f1895bb23920fe9f23265837d5
SHA1 hash:
d19654d90d91e93dc3bf85b8070d352338f4293b
SH256 hash:
29cf19f78ffdef551b13138bcb108fb1b8b3752939cc65ea9c36c32d55a25a94
MD5 hash:
d86d80f1895bb23920fe9f23265837d5
SHA1 hash:
d19654d90d91e93dc3bf85b8070d352338f4293b
SH256 hash:
24dca864141228f451ee382b2bcd47298fd0ec7ae656e780478b4ff679aa6f3f
MD5 hash:
17449cc27fbb76f51f78c4032a86f839
SHA1 hash:
01fe04fcc5250c28bf9fe8e336539a96848b475d
Detections:
win_404keylogger_g1 win_masslogger_w0 triage_snakekeylogger_infostealer
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:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:crime_snake_keylogger
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
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
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:masslogger_gcch
Author:govcert_ch
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:telegram_bot_api
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security
Rule name:win_masslogger_w0
Author:govcert_ch
Rule name:YahLover
Author:Kevin Falcoz
Description:YahLover

File information


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

Malspam

MassLogger

Executable exe 29cf19f78ffdef551b13138bcb108fb1b8b3752939cc65ea9c36c32d55a25a94

(this sample)

  
Delivery method
Distributed via e-mail attachment

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