Analysis
- max time kernel
149s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20260126-en - resource tags
- submitted
29/01/2026, 13:26
General
- Target e206674785d54251970373fecea952d2.exe
- Size 91KB
- Sample260129-qpr2msg16c
- SHA256 ea32ac24bd8dbac770beec79fa78d790a6156ceb5ff28d2bdba9b1f28a8b4628
Malware Config
Extracted
-
Protocol
smtp
-
Host
cphost14.qhoster.net
-
Port
587
-
Username
-
Password
Qwerty!@#
Extracted
-
masslogger
-
exfiltration_mode
#SMTPEnabled
-
expire_time_date
2026-01-19
-
host_password
Qwerty!@#
-
host_port
587
- host_receiver
- host_sender
-
host_server
cphost14.qhoster.net
-
ssl_slate
True
Signatures
- MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
- Masslogger family
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e206674785d54251970373fecea952d2.exe"C:\Users\Admin\AppData\Local\Temp\e206674785d54251970373fecea952d2.exe"1⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4720-0-0x00000000000D0000-0x00000000000EE000-memory.dmp
memory/4720-1-0x0000000005310000-0x00000000058B6000-memory.dmp
memory/4720-2-0x0000000004BE0000-0x0000000004C7C000-memory.dmp
memory/4720-3-0x0000000004F50000-0x0000000004F60000-memory.dmp
memory/4720-4-0x0000000005EC0000-0x0000000005F52000-memory.dmp
memory/4720-5-0x0000000005F60000-0x0000000005FB0000-memory.dmp
memory/4720-6-0x0000000006280000-0x0000000006442000-memory.dmp
memory/4720-7-0x0000000006250000-0x000000000625A000-memory.dmp
memory/4720-8-0x0000000004F50000-0x0000000004F60000-memory.dmp