Analysis
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max time kernel
18s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
17-12-2024 17:02
Errors
Reason
Machine shutdown
General
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Target
XtasyExecutor.exe
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Size
203KB
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MD5
ad66fa62ecf3176d68c0d2f5893418da
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SHA1
944507be4ebf28f41d641626ac1497aadc3e0a2f
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SHA256
2378091915eb66b1129dd49b41bf71b66983136a629fe5d8f4602120041ecf10
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SHA512
d1905e0dc6421bcd81e05dcea9d7a0b6fb23fe457f11972667c8c2bd59d593302bcdc74bc09f49b60af512e5602b050dfe11cc98e18c20e27b4fdb3b170ec7de
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SSDEEP
3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIqcIx3O8QjioFn2EryTRJahUB8:gLV6Bta6dtJmakIM5ELiCcdByU0
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 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\XtasyExecutor.exe"C:\Users\Admin\AppData\Local\Temp\XtasyExecutor.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
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
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
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Filesize
4KB
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Filesize
4KB