Analysis

  • max time kernel
    142s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 07:26

General

  • Target

    1219549d61f63391809a70d8cc88ea3a.exe

  • Size

    385KB

  • MD5

    1219549d61f63391809a70d8cc88ea3a

  • SHA1

    b0b0da9fbe93c64df019c976a53dfca5161a81df

  • SHA256

    2c7aaf0ee9ddec471517f903bf54570ea78ce60774988c2e1bf3627e63f505fa

  • SHA512

    8d7ca145f300501902120b6854db41342d8d0dd95dcece7558b6f7f1a75dcbc170744abafa547882032c52e1ce9bd57aa53b45585eafbed6c9c50d43c86235e3

  • SSDEEP

    12288:/ZMl9hotG/p6reL3z3GS45wFBekTtiQi9RB:/ZY9hos/pPLzGzwFBePQi9RB

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1219549d61f63391809a70d8cc88ea3a.exe
    "C:\Users\Admin\AppData\Local\Temp\1219549d61f63391809a70d8cc88ea3a.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1468
    • C:\Users\Admin\AppData\Local\Temp\1219549d61f63391809a70d8cc88ea3a.exe
      C:\Users\Admin\AppData\Local\Temp\1219549d61f63391809a70d8cc88ea3a.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3208

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1468-0-0x0000000000400000-0x0000000000466000-memory.dmp

          Filesize

          408KB

        • memory/1468-1-0x0000000001470000-0x00000000014D6000-memory.dmp

          Filesize

          408KB

        • memory/1468-2-0x0000000000400000-0x000000000045F000-memory.dmp

          Filesize

          380KB

        • memory/1468-12-0x0000000000400000-0x000000000045F000-memory.dmp

          Filesize

          380KB

        • memory/3208-16-0x0000000000190000-0x00000000001F6000-memory.dmp

          Filesize

          408KB

        • memory/3208-21-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/3208-20-0x0000000004E80000-0x0000000004EDF000-memory.dmp

          Filesize

          380KB

        • memory/3208-13-0x0000000000400000-0x0000000000466000-memory.dmp

          Filesize

          408KB

        • memory/3208-36-0x000000000B600000-0x000000000B63C000-memory.dmp

          Filesize

          240KB

        • memory/3208-35-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/3208-30-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB