Analysis

  • max time kernel
    135s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2024 21:14

General

  • Target

    47317ffbdc6549c1f82275239c6513f6.exe

  • Size

    385KB

  • MD5

    47317ffbdc6549c1f82275239c6513f6

  • SHA1

    3ca69ca1da534a6eb46725613d94b4b515ec35d4

  • SHA256

    09e937faea66c6f9f2d3bd2eb3f86c9bd467804d63cc728a8ca4f7dba255982e

  • SHA512

    1873de3a55995572694df30f82313a1ee5d75e47b8494a7c1cf0765116bf2aae476b5847ab3b09ebf8e1c02407c8951e929b3453947c96ae647d8e5f431773af

  • SSDEEP

    6144:WZfpz4JolcP7LBE4OWdoqjtMdgsNAuMUZpqsDz81vBSrElaIzTIh90YPvFW+B:Wrz4JXP7yioqjtMltTz81aJh9vLB

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\47317ffbdc6549c1f82275239c6513f6.exe
    "C:\Users\Admin\AppData\Local\Temp\47317ffbdc6549c1f82275239c6513f6.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4084
    • C:\Users\Admin\AppData\Local\Temp\47317ffbdc6549c1f82275239c6513f6.exe
      C:\Users\Admin\AppData\Local\Temp\47317ffbdc6549c1f82275239c6513f6.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1924

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1924-13-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/1924-15-0x0000000000180000-0x00000000001E6000-memory.dmp

    Filesize

    408KB

  • memory/1924-20-0x0000000004EB0000-0x0000000004F0F000-memory.dmp

    Filesize

    380KB

  • memory/1924-21-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/1924-31-0x000000000B600000-0x000000000B63C000-memory.dmp

    Filesize

    240KB

  • memory/1924-30-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1924-36-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/4084-0-0x0000000000400000-0x0000000000466000-memory.dmp

    Filesize

    408KB

  • memory/4084-1-0x0000000001470000-0x00000000014D6000-memory.dmp

    Filesize

    408KB

  • memory/4084-2-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB

  • memory/4084-11-0x0000000000400000-0x000000000045F000-memory.dmp

    Filesize

    380KB