Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
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submitted
25/02/2025, 02:54
General
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Target
b6020fd60ba9ad27209b47f66f4bf758d9213ea548cde4df5b4286bce2ed6511.exe
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Size
1.7MB
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MD5
03abd0cca28167fb96a1808687c515c6
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SHA1
67654d6d764c5cf81295e358fb46d28653625ee3
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SHA256
b6020fd60ba9ad27209b47f66f4bf758d9213ea548cde4df5b4286bce2ed6511
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SHA512
19bfd8e1eb1c8a110f0efc1ef515e4b86ad774e6bc873984d1e97eef040786055cb6b4ec948dfa50f09dee462f7d4f405848e2b4ffa1b0d8abb91996a7368c7d
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SSDEEP
24576:yeAZV1fWs8IiwTqN/vXatODhIf9yqt0xkAXTFHut+b7IOIPM8tJeiGDsNbSTPtEU:yryqotk9yqt0b5HHHIfhJedsoTy
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
webmail.gvictery.com - Port:
25 - Username:
[email protected] - Password:
Hong1357@J - Email To:
[email protected]
https://api.telegram.org/bot7452517787:AAFRCQzX_IamMx-kAJG8lXDhSv2cnnBqR7U/sendMessage?chat_id=7256026967
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Browser Information Discovery 1 TTPs
Enumerate browser information.
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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.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\b6020fd60ba9ad27209b47f66f4bf758d9213ea548cde4df5b4286bce2ed6511.exe"C:\Users\Admin\AppData\Local\Temp\b6020fd60ba9ad27209b47f66f4bf758d9213ea548cde4df5b4286bce2ed6511.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
1.7MB
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Filesize
7.7MB
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Filesize
1.1MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
1.0MB
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Filesize
7.7MB
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Filesize
392KB
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Filesize
304KB
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Filesize
408KB
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Filesize
336KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
5.6MB
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Filesize
296KB
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Filesize
7.7MB
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Filesize
624KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
1.8MB
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Filesize
320KB
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Filesize
5.2MB
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Filesize
584KB
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Filesize
40KB