Analysis
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max time kernel
147s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
25-12-2024 11:41
General
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Target
DllErrorRepairTool.exe
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Size
2.1MB
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MD5
39981c3bec2c827df8b61950ec1c0316
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SHA1
2b17d01951d2b821344ca25d7d25f5f19f0acac4
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SHA256
a3f332cba07121cd17706ddd005087946d643201b3fa55678a8a816801f47d41
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SHA512
ed8293a512895798bd74c96705e1fb03764d1574e99ffa4d29320c7745e6478e33e03991a3c6c16b3d8793c53bdf16aaf3449ce5f9c077869675243e853293d1
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SSDEEP
49152:WIr3mzQXkuU3D9Aq66e3Rak9Aq66e3RaW3w:NDmEXkZF66d+66d+w
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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Modifies system certificate store 2 TTPs 2 IoCs
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Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DllErrorRepairTool.exe"C:\Users\Admin\AppData\Local\Temp\DllErrorRepairTool.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
2.1MB
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Filesize
32KB
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Filesize
224KB
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Filesize
312KB
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Filesize
56KB
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Filesize
32KB
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Filesize
6.9MB
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Filesize
152KB
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Filesize
240KB
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Filesize
48KB
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Filesize
48KB
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Filesize
792KB
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Filesize
48KB
-
Filesize
64KB
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Filesize
88KB
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Filesize
80KB
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Filesize
712KB
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Filesize
6.9MB
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Filesize
48KB
-
Filesize
48KB
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Filesize
40KB
-
Filesize
200KB
-
Filesize
4KB
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Filesize
6.9MB
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Filesize
6.9MB
-
Filesize
88KB
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Filesize
48KB
-
Filesize
120KB
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Filesize
40KB
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Filesize
632KB
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Filesize
72KB
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Filesize
6.9MB
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Filesize
152KB
-
Filesize
104KB
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Filesize
6.9MB