Analysis
- max time kernel
93s - max time network
114s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
07/11/2024, 15:13
General
- Target e57e878fceb615fbf13cc3315dc473aae7bf740f69b20773139621c0e28aca1aN.exe
- Size 1.9MB
- Sample241107-sl31vavclp
- SHA256 e57e878fceb615fbf13cc3315dc473aae7bf740f69b20773139621c0e28aca1a
Malware Config
Signatures
- UPX packed file 27 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Modifies registry class 1 IoCs
- Suspicious use of AdjustPrivilegeToken 32 IoCs
- Suspicious use of SetWindowsHookEx 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e57e878fceb615fbf13cc3315dc473aae7bf740f69b20773139621c0e28aca1aN.exe"C:\Users\Admin\AppData\Local\Temp\e57e878fceb615fbf13cc3315dc473aae7bf740f69b20773139621c0e28aca1aN.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4280-0-0x0000000000400000-0x00000000005EC000-memory.dmp
memory/4280-1-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-46-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-43-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-40-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-41-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-38-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-36-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-35-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-32-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-30-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-28-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-26-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-24-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-20-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-19-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-15-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-13-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-11-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-9-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-5-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-3-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-2-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-17-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-7-0x0000000010000000-0x000000001003E000-memory.dmp
memory/4280-60-0x0000000000400000-0x00000000005EC000-memory.dmp
memory/4280-61-0x0000000010000000-0x000000001003E000-memory.dmp