Analysis
- max time kernel
141s - max time network
115s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
16/10/2024, 06:32
General
- Target DHL TRACKING NUMBER.com.exe
- Size 669KB
- Sample241016-hamjlsxclg
- SHA256 5fc51ee8156ad4722446e543c1690c38c5df7f4bc3727c9adff4f17174088a9b
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.jhxkgroup.online
-
Port
587
-
Username
-
Password
7213575aceACE@@
Extracted
-
vipkeylogger
-
Protocol
smtp
-
Host
mail.jhxkgroup.online
-
Port
587
-
Username
-
Password
7213575aceACE@@
-
Email to
Signatures
- VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
- 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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\DHL TRACKING NUMBER.com.exe"C:\Users\Admin\AppData\Local\Temp\DHL TRACKING NUMBER.com.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\DHL TRACKING NUMBER.com.exe"C:\Users\Admin\AppData\Local\Temp\DHL TRACKING NUMBER.com.exe"2⤵
- 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 v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1016-9-0x0000000000400000-0x000000000044A000-memory.dmp
memory/1016-17-0x0000000007090000-0x00000000075BC000-memory.dmp
memory/1016-16-0x0000000006830000-0x0000000006880000-memory.dmp
memory/1016-15-0x0000000006990000-0x0000000006B52000-memory.dmp
memory/1016-14-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/1016-11-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/1016-10-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/3608-8-0x0000000004E60000-0x0000000004E68000-memory.dmp
memory/3608-0-0x0000000074EFE000-0x0000000074EFF000-memory.dmp
memory/3608-7-0x0000000005230000-0x00000000052CC000-memory.dmp
memory/3608-6-0x0000000005110000-0x0000000005188000-memory.dmp
memory/3608-5-0x0000000004E20000-0x0000000004E2A000-memory.dmp
memory/3608-12-0x0000000074EFE000-0x0000000074EFF000-memory.dmp
memory/3608-13-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/3608-4-0x0000000074EF0000-0x00000000756A0000-memory.dmp
memory/3608-3-0x0000000004E70000-0x0000000004F02000-memory.dmp
memory/3608-2-0x0000000005380000-0x0000000005924000-memory.dmp
memory/3608-1-0x00000000003B0000-0x000000000045E000-memory.dmp