Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    10/11/2021, 14:08

General

  • Target
    Payment 2280_2.xll.dll
  • Size 647KB
  • Sample211110-rfj54shbe3
  • SHA256 456b0fd1d64450963bfcce17ef195ec97ae8e2c142bb2b598e32f63b671e6e2d
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s "C:\Users\Admin\AppData\Local\Temp\Payment 2280_2.xll.dll"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:368
    • C:\Windows\SysWOW64\regsvr32.exe
      /s "C:\Users\Admin\AppData\Local\Temp\Payment 2280_2.xll.dll"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1172

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/368-55-0x000007FEFBC61000-0x000007FEFBC63000-memory.dmp

        memory/1172-57-0x00000000751C1000-0x00000000751C3000-memory.dmp

        memory/1172-58-0x0000000000310000-0x000000000031C000-memory.dmp

        memory/1172-60-0x0000000004701000-0x0000000004702000-memory.dmp

        memory/1172-61-0x0000000004702000-0x0000000004703000-memory.dmp

        memory/1172-62-0x0000000004703000-0x0000000004704000-memory.dmp

        memory/1172-63-0x0000000004A20000-0x0000000004B9E000-memory.dmp

        memory/1172-64-0x0000000000680000-0x00000000006B6000-memory.dmp

        memory/1172-65-0x0000000004704000-0x0000000004706000-memory.dmp

        memory/1172-66-0x00000000006D0000-0x00000000006DA000-memory.dmp

        memory/1172-67-0x000000000470A000-0x000000000471B000-memory.dmp