General
- Target PPT_24072026.exe
- Size 1000KB
- Sample260914-qs9qvs1flh
- SHA256 47a52ffa6454c10ed8d15cd9f49fec6e177f6e7d681209ee9efa75caa58ac754
- MD5 9f6f8608b7533d0715feb722f73b2745
- SHA1 14b4cfabee8760d7eca327f810b3f3f91aa20153
- SHA512 fcaf08613e671ff969f0177945e3b0268d8eeac4a333559396769d402be1a80b9c1f931dc1fa1214ffbb7de4f82d67aaf5790e1c9cc4fe5fbae7bc86a23129ed
- SSDEEP 24576:zJpGBmoCv0w10W7eMGExtX9y5rNhRiYjdIzV:zJp+u9qQeMGIXE55hRioqz
- TLSH T1692501202469DB06E9AD47F40662D1B453BE4E8EF212E71BDFCE6CDB7965B010E44B13
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
PPT_24072026.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
PPT_24072026.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.chen-tia.com
-
Port
587
-
Username
-
Password
Payday2026
Extracted
-
masslogger
-
exfiltration_mode
#SMTPEnabled
-
expire_time_date
00-00-0000
-
host_password
Payday2026
-
host_port
587
- host_receiver
- host_sender
-
host_server
mail.chen-tia.com
-
ssl_slate
False
Targets
-
- Target PPT_24072026.exe
- Size 1000KB
- SHA256 47a52ffa6454c10ed8d15cd9f49fec6e177f6e7d681209ee9efa75caa58ac754
- MD5 9f6f8608b7533d0715feb722f73b2745
- SHA1 14b4cfabee8760d7eca327f810b3f3f91aa20153
- SHA512 fcaf08613e671ff969f0177945e3b0268d8eeac4a333559396769d402be1a80b9c1f931dc1fa1214ffbb7de4f82d67aaf5790e1c9cc4fe5fbae7bc86a23129ed
- SSDEEP 24576:zJpGBmoCv0w10W7eMGExtX9y5rNhRiYjdIzV:zJp+u9qQeMGIXE55hRioqz
- TLSH T1692501202469DB06E9AD47F40662D1B453BE4E8EF212E71BDFCE6CDB7965B010E44B13
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Family: MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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SmartAssembly .NET packer
Detects SmartAssembly .NET packer.
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2