Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
13-12-2024 02:55
General
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Target
VantaLoader.exe
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Size
203KB
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MD5
79f7a0a3ba719b25ca6166e794f7d2f1
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SHA1
80bf9c6c15c5d6bae6970f0a6d96f17525e4f2d8
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SHA256
a427b8231cb4b763971bba0105900049e70309c6fb1d9c2ab975f01e6d9533ed
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SHA512
340401e6d0cf89daa8dd934102261e8e4c15387a9341f0678d785308f41c6ca91794c3c59dea0180dbbd956d9a2fea6e10910824d462aa4e26d4277ca7e8fa0f
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SSDEEP
3072:AzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIlTpbjZhDkIIRL+XYMQbWmlekJ:ALV6Bta6dtJmakIM5cz9XYMQb3bYbxls
Score
10/10
Malware Config
Signatures
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NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
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Nanocore family
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Drops file in Program Files directory 2 IoCs
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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 12 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\VantaLoader.exe"C:\Users\Admin\AppData\Local\Temp\VantaLoader.exe"1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- 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
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB