Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
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submitted
04/02/2025, 09:17
General
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Target
Sigmanly_0bbff62a45fc9776575ed143af2d7db332e2781d7e3de56eb3ff48c25d0c7b46.exe
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Size
203KB
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MD5
18b476d37244cb0b435d7b06912e9193
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SHA1
9ccc7e5cc915e0ed3d1158328e56b50f4da694e2
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SHA256
0bbff62a45fc9776575ed143af2d7db332e2781d7e3de56eb3ff48c25d0c7b46
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SHA512
5011ffc0328a27befb4407a4634d87bc8459b7513eb8d42d267349f5c45dc35f53e8dad6bf53689531124d3d95cca5d646bfceb1693aafa3a766c3b3243c3eda
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SSDEEP
6144:wLV6Bta6dtJmakIM5GHPDSL6YFj8qOCQE:wLV6BtpmklPbIj8qOC5
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 6 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Sigmanly_0bbff62a45fc9776575ed143af2d7db332e2781d7e3de56eb3ff48c25d0c7b46.exe"C:\Users\Admin\AppData\Local\Temp\Sigmanly_0bbff62a45fc9776575ed143af2d7db332e2781d7e3de56eb3ff48c25d0c7b46.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
4KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB