Analysis

  • max time kernel
    138s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 18:55

General

  • Target

    2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

  • Size

    105KB

  • MD5

    2c3078f95b1684ecaba6fc6d7644cb40

  • SHA1

    ed15dc13c6a201dc1f2028049bb259a86ca66bbe

  • SHA256

    d4ca68319621714d93690cf3ca780aad582ab25680c1a39bdaded5809d8d0b97

  • SHA512

    ff69be3292868af8f9f7e97b1ebbc7a4a2f251f8fda04c01aafe6ef81dca5889f80134112319cd35183888e9d9356083a2404e531f97707efe3e331c51542050

  • SSDEEP

    1536:Rxn14xy3xB+huM1vfvgQ/hi16WFWUJCUyh5oMiBmsVpmQctPrbbW1iTt6DtW9YH:R/YyBz+vfo2IEO5JCUm3iB8ttPL2pW9i

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3576
    • C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
      C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2964

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

    Filesize

    105KB

    MD5

    08aa34ec24b77acecb3f9d41314a1fe1

    SHA1

    25b6767c688f5b36cb4f23d0348c38cf8f4cca39

    SHA256

    b7155f3c808a6ef2451a0c3cde91ddd0734c73692d8da2f8ebe92b28043137a2

    SHA512

    3f7a02d2c30c4e939641d6d676467193b04911887bd590d037c101049dc2f9fa87b661d1c9087361265a6d59d5c4e60f954c7f22e5d46b4ab39ffddb37795d60

  • memory/2964-14-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2964-15-0x0000000001500000-0x000000000152F000-memory.dmp

    Filesize

    188KB

  • memory/2964-22-0x00000000015E0000-0x00000000015FB000-memory.dmp

    Filesize

    108KB

  • memory/2964-21-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2964-27-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3576-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3576-2-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/3576-3-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3576-12-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB