Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
26-11-2024 08:16
General
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Target
173260890731de59c5efad150425b91227bfd141970725ea0b2bb1ec29e5892bd389928c3c633.dat-decoded.exe
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Size
203KB
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MD5
17fde190e651aee3335ed55eeaa1a6db
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SHA1
8bb498b5d6fc4a58043d9e51d80790083cecd1f7
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SHA256
a7e6101a68d513260f4e380b8d9bc66f90cee222d6ef157201884f6f32ce4cf3
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SHA512
f4df0edfe99784bddad1ae3f275afe1d3dbff0a2d75531de9771558e97f60621353dbd08f6369e7c41feb38fdf2760737a4ca5da68110cef44bd5320ec7ab97f
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SSDEEP
3072:UDKW1LgppLRHMY0TBfJvjcTp5X+5y76khunx2ZZg1sl7bYk:UDKW1Lgbdl0TBBvjc/+5yGkYnx+gKlbH
Malware Config
Extracted
vipkeylogger
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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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Browser Information Discovery 1 TTPs
Enumerate browser information.
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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.
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Suspicious behavior: EnumeratesProcesses 9 IoCs
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Suspicious use of AdjustPrivilegeToken 1 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\173260890731de59c5efad150425b91227bfd141970725ea0b2bb1ec29e5892bd389928c3c633.dat-decoded.exe"C:\Users\Admin\AppData\Local\Temp\173260890731de59c5efad150425b91227bfd141970725ea0b2bb1ec29e5892bd389928c3c633.dat-decoded.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 v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
320KB
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Filesize
5.6MB
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Filesize
7.7MB
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Filesize
312KB
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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
4KB
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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
7.7MB
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Filesize
584KB
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Filesize
40KB