Analysis
- max time kernel
122s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
01/10/2024, 15:02
General
- Target origin.bin.exe
- Size 25KB
- Sample241001-sefa7szckb
- SHA256 5016ba92afac1c2b2a2a6b17a09406869bd6f58cfe680f25030af1a1ba1c29a2
Malware Config
Extracted
-
purecrypter
-
http://savory.com.bd/sav/Ztvfo.png
Signatures
- PureCrypter
PureCrypter is a .NET malware loader first seen in early 2021.
- Program crash 1 IoCs
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\origin.bin.exe"C:\Users\Admin\AppData\Local\Temp\origin.bin.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3012 -s 18762⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3012 -ip 30121⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3012-0-0x00000000749DE000-0x00000000749DF000-memory.dmp
memory/3012-1-0x00000000005B0000-0x00000000005BC000-memory.dmp
memory/3012-2-0x00000000056C0000-0x0000000005C64000-memory.dmp
memory/3012-3-0x0000000004FE0000-0x0000000005072000-memory.dmp
memory/3012-4-0x00000000749D0000-0x0000000075180000-memory.dmp
memory/3012-5-0x0000000004FA0000-0x0000000004FAA000-memory.dmp
memory/3012-6-0x00000000749DE000-0x00000000749DF000-memory.dmp
memory/3012-7-0x00000000749D0000-0x0000000075180000-memory.dmp
memory/3012-8-0x00000000749D0000-0x0000000075180000-memory.dmp