Analysis
- max time kernel
217s - max time network
122s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
07/03/2024, 15:18
General
- Target sample.exe
- Size 1.2MB
- Sample240307-spw2psfc91
- SHA256 eb846bb491bea698b99eab80d58fd1f2530b0c1ee5588f7ea02ce0ce209ddb60
Score
10/10
Malware Config
Signatures
- Detects VSingle payload 4 IoCs
- VSingle
VSingle is a loader written in C++ operated by the Lazarus APT group and discovered in 2022.
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\sample.exe"C:\Users\Admin\AppData\Local\Temp\sample.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\Explorer.exeExplorer.exe2⤵
-
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵
-
C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵
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C:\Users\Admin\AppData\Local\Temp\sample.exe"C:\Users\Admin\AppData\Local\Temp\sample.exe"1⤵
-
C:\Users\Admin\AppData\Local\Temp\sample.exe"C:\Users\Admin\AppData\Local\Temp\sample.exe"1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/2452-0-0x0000000000240000-0x0000000000247000-memory.dmp
memory/2668-1-0x00000000000D0000-0x0000000000101000-memory.dmp
memory/2668-2-0x00000000000D0000-0x0000000000101000-memory.dmp
memory/2668-3-0x0000000000220000-0x0000000000257000-memory.dmp
memory/2668-6-0x0000000000220000-0x0000000000257000-memory.dmp
memory/2668-7-0x0000000000220000-0x0000000000257000-memory.dmp