Analysis

  • max time kernel
    135s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-01-2024 04:11

General

  • Target

    5c19c91b94f61edfb99cf705b73fff77.exe

  • Size

    82KB

  • MD5

    5c19c91b94f61edfb99cf705b73fff77

  • SHA1

    533fe0d6e7f79454001905ad629fdd97f10f7fe3

  • SHA256

    9908ce46fe70696327ed15de07a01808fe69bf703f0eb2ff35a02ddf3f60f930

  • SHA512

    963a89f3b8ba9316c18f27a40d54b9c2a404509dd3bc95d6f960970a999ccc0297518272dc727a44e5822f962216597544d15af438053a330f5927285a575ba5

  • SSDEEP

    1536:A9Du3T+3dao60GmKw708ery4lW+zdPTqEgWiPpbgZex0vvd4QMHPJB:A9u3Eda90GmKDtyX+zd+X6esevn

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\5c19c91b94f61edfb99cf705b73fff77.exe
    "C:\Users\Admin\AppData\Local\Temp\5c19c91b94f61edfb99cf705b73fff77.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:396
    • C:\Users\Admin\AppData\Local\Temp\5c19c91b94f61edfb99cf705b73fff77.exe
      C:\Users\Admin\AppData\Local\Temp\5c19c91b94f61edfb99cf705b73fff77.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1364

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\5c19c91b94f61edfb99cf705b73fff77.exe

    Filesize

    82KB

    MD5

    c84821c1eb78ccde0a8226db6ba9fdf6

    SHA1

    d315cb031743844b96723f54e0f3d50e292ba680

    SHA256

    6ab83d78bf06ce27b0f89ef58e4e96c156a6ee05a00f9f7e0c6f163f9eacfa79

    SHA512

    1ff262b4e97e836be023a4b956330d1b5ceaee60dcc1ab9f9f666068ff476531852bd1a2b4a7f6f2f1afe67ba208914ee1f29196d4c7f3cb9418ec17bf70e569

  • memory/396-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/396-1-0x00000000000F0000-0x000000000011F000-memory.dmp

    Filesize

    188KB

  • memory/396-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/396-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1364-14-0x00000000000E0000-0x000000000010F000-memory.dmp

    Filesize

    188KB

  • memory/1364-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1364-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1364-25-0x0000000001430000-0x000000000144B000-memory.dmp

    Filesize

    108KB