MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956. 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: 18


Intelligence 18 IOCs YARA 22 File information Comments
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SHA256 hash: 09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
SHA3-384 hash: 9193ba072c887832da4209105da44e950ae10689039b32118d3e44a0f76716c8c18ba016c775fa906a4c3b7897149a10
SHA1 hash: c32088faa83cce11f49a0d628a83f27d39e804e0
MD5 hash: 92ae564ab95527488a6b667615d07cff
humanhash: quiet-washington-avocado-lithium
File name:SecuriteInfo.com.Win32.MalwareX-gen.37145984
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'117'184 bytes
First seen:2025-09-04 15:23:52 UTC
Last seen:2025-09-04 16:17:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:wk/HpzYBSd1JRc8v4S8twhyuetBpART+B1hfw0dvzOoa+yygiOG0aqojL4eqweTv:hTJNQjSZg+RT21hfjd6oa1Mqb
Threatray 3'435 similar samples on MalwareBazaar
TLSH T1C0359EA3F45CA291E4E88FB3E207F2B706371DB995125113A2C1BE673AB9C234573527
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 :
2
# of downloads :
93
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.37145984
Verdict:
Malicious activity
Analysis date:
2025-09-04 15:28:45 UTC
Tags:
evasion snake keylogger netreactor telegram stealer ims-api generic
Link:
https://app.any.run/tasks/5428b583-61f5-44d9-b098-8de1cdacfb6f

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/25088/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.37145984.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68b9af34eb163e0ec18458ac
Tags:
backdoor spawn shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68b9af2b39a6221faa7ee516/reports/85c28bf5-718e-4c3c-8c1e-547aa93ab2e6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-04T12:50:00Z UTC
Last seen:
2025-09-04T12:50:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan-PSW.MSIL.Agensla.gen Trojan-PSW.Win32.Stealer.sb Trojan.MSIL.Taskun.sb HEUR:Trojan-Spy.MSIL.Agent.sb PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Stelega.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb VHO:Trojan-PSW.Win32.ReaderDB.gen
Link:
https://opentip.kaspersky.com/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/16325320-774c-4fd0-ba24-e2515c088ffb
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956/
Verdict:
Malicious
Threat:
Family.SNAKE
Link:
https://tip.neiki.dev/file/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-09-04 15:06:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bg4kqamduqnjfrqpxlhz5yyzfepdpltnjtqfegzdwi3li3qjlfla._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
MassLogger
2366eb1c3c5a10b3782f7d6948cb6a3b43fb20e348bc9d1ac2e4a2e96b13075a
MassLogger
8ece82ad36ddad1e13a955098ea9629364950ed21a1155d7be4921208e62eb0c
MassLogger
9a94e891e348c3b34f1087fc5bd0f4d54f01f7ac6c6e58ae558d24e25013587b
MassLogger
d7364c65d5ab68af62326f3e4d495278a7e9389e6c3bb3ae54cae85fff5dfec5
MassLogger
error
MassLogger
+ 3'425 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250904-ss86fatmx9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
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
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8099843793:AAGeYKMLti1IpyT9o6bz7OtgdXF9md25uXA/sendMessage?chat_id=6337180137
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/f8421f86-ac2d-4bc7-8b95-d083ae0c45fb
Unpacked files
SH256 hash:
09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
MD5 hash:
92ae564ab95527488a6b667615d07cff
SHA1 hash:
c32088faa83cce11f49a0d628a83f27d39e804e0
Link:
https://www.unpac.me/results/f57aed3d-4532-44a4-a1ee-7d5d6ab791d2/
SH256 hash:
d3d022384f42fadf14ad30d5477a2c691307249692a7798dfe0905c504dbfaea
MD5 hash:
4dd964d07a0207bda4b0ac0b432b4fc4
SHA1 hash:
2731120638b3c0ef4e1dcbd8e043def87303ac4c
Link:
https://www.unpac.me/results/f57aed3d-4532-44a4-a1ee-7d5d6ab791d2/
SH256 hash:
a9503c77cfd5aa0552df4130891943a1d6b1542779e5e22a72dd58a05b55dd08
MD5 hash:
6dee99b1e6bdc514908602da58b98b95
SHA1 hash:
325ad431530740e819b0bf86a66a36ddaaa48f3b
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/f57aed3d-4532-44a4-a1ee-7d5d6ab791d2/
SH256 hash:
42e0cbc59117c882ebc3718fcb6cdf623ed7acebfa425b82806885b56b0e8bc7
MD5 hash:
2a60953119fc454b98160811f7dfcb19
SHA1 hash:
ef016d437cbedb2417a24f55946cfca8c150be17
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_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/f57aed3d-4532-44a4-a1ee-7d5d6ab791d2/
Parent samples :
a5d6d3068c5ca9bfd295cd5e92e44e5a7c0e1d39f93e4545b59a5a92888fd880
b1bd37ebff0fc42b749c9dc3a6514954f5c04ede19977faa2747041738c09d98
d7364c65d5ab68af62326f3e4d495278a7e9389e6c3bb3ae54cae85fff5dfec5
0d4a34f5ec26ac861f857e5a0e1a73480af490308b92ceaa2e40c4c1a8fe9600
65efb49d06fdea64e43eeeae547c1fa7febd855ea9aa1e78536f62239117746a
e987424c875d55c8546dc30074cfd2a2198e2ee04ef33bfcc5064a8918a7fab4
403bc4d2748b2509bfacbb35909bf6ec6e6ee37ed729533018d57b9b418970fe
619fecd78af21d2a8e9278c744b519a7c1d69c753544964d70dfa3c7c54e1565
4156831dff69a42b6dfd9725ed18b812d9f3933e77d54f7f87b52b785054c9a0
7a29f40dd40b565108145331b7ead5d6a17b46a88dfc4c58c013462683f8c75a
44f1a67e4a326b1f751b8e0671a46ff65acd9c8e9c515c764c41c87c3bf9cca8
09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956
af5b1c2fea364120adfd97744bf530841c9697df10e63a6672f0e43acbb7f89d
8c8055b3951939c3c52f0be27f017a2e6905aa6720582b797de6d6f8a8d4caac
23c7f931514e66885cf41c759b4f746ee3e6a7ae4f4c587133e4016bfdc4b767
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/09b8a80183a4/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/09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. 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:matiex
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked matiex malware samples.
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:Sus_CMD_Powershell_Usage
Create hunting rule
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
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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.

Web download

MassLogger

Executable exe 09b8a80183a41a92c60fbacf9ee319291e37ae6d4ce0521b23b236b46e095956

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3617283/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/25088/

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