Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 07:55

General

  • Target

    105c47de6967dd09f5220530bd941638.exe

  • Size

    92KB

  • MD5

    105c47de6967dd09f5220530bd941638

  • SHA1

    696d7faa2c558fb1594151e5452b4bbb04dc6f01

  • SHA256

    8396c106cd50d004687dc63efbc8b20dbe8231acfde6ddc2a0adb055a27e499b

  • SHA512

    6997be091c6cffe5127fb379b3b445ca6d12e33e003130b01c81812962df290cd1b7fa6325a82dc57fce27fe84d17f838b9496639cb91c3f5bafbd9559bdb145

  • SSDEEP

    1536:UQugXa8YHwHgo4Ot/aA/7KzAX//+OHrbut3iPnGUFLl4EBKPwHHL0Zdjsa:LxyHigo4caA+UOOnuB+GUFx4EBKOwZRx

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\105c47de6967dd09f5220530bd941638.exe
    "C:\Users\Admin\AppData\Local\Temp\105c47de6967dd09f5220530bd941638.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Users\Admin\AppData\Local\Temp\105c47de6967dd09f5220530bd941638.exe
      C:\Users\Admin\AppData\Local\Temp\105c47de6967dd09f5220530bd941638.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\105c47de6967dd09f5220530bd941638.exe

    Filesize

    92KB

    MD5

    93d6e9328c2f055b6e3640e67a44c1ca

    SHA1

    90c213ca15f49fb7f9855950865a24dde0a7ad01

    SHA256

    761c57b8516b6e5c994d372bf31e6d4e43bfa288cbed0bec4d95c7a82092733b

    SHA512

    7bdeee65d2c61392126af190e1c8a9c012aa87cd23ce819f3e4d5a06cda34cc9eac5c0c06eeb6f91b50044466aa29d1e781d6f67ee6b0d64ca494f910f52f343

  • memory/1656-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1656-1-0x0000000001430000-0x000000000145F000-memory.dmp

    Filesize

    188KB

  • memory/1656-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1656-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4756-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4756-25-0x0000000001500000-0x000000000151B000-memory.dmp

    Filesize

    108KB

  • memory/4756-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/4756-14-0x00000000000E0000-0x000000000010F000-memory.dmp

    Filesize

    188KB