Analysis

  • max time kernel
    118s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09/03/2024, 14:53

General

  • Target

    bc1504586991e3d5a78bc29b7fd5e4ea.exe

  • Size

    1.9MB

  • MD5

    bc1504586991e3d5a78bc29b7fd5e4ea

  • SHA1

    de88dbff8d019781c4639f8863ece49bea2c28d0

  • SHA256

    e3405c06a77fc1de6f9118a243cb26ec0682c6a235c9ab9d74e4a2ce27592823

  • SHA512

    2b1014644015e3f47a8c4ad047de049063d02de24c6899a9cf08625d7a88f815ca3c14f394d9da11333f6b156ac557864e2e22c3510cceda48d1688c6e807cbe

  • SSDEEP

    49152:Qoa1taC070dSmveZxMA/g7KvkiA9OGMKpBekA8fWnYJkj:Qoa1taC0QvYxMAUVgoik9+nn

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc1504586991e3d5a78bc29b7fd5e4ea.exe
    "C:\Users\Admin\AppData\Local\Temp\bc1504586991e3d5a78bc29b7fd5e4ea.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2748
    • C:\Users\Admin\AppData\Local\Temp\B52C.tmp
      "C:\Users\Admin\AppData\Local\Temp\B52C.tmp" --splashC:\Users\Admin\AppData\Local\Temp\bc1504586991e3d5a78bc29b7fd5e4ea.exe 35B9E3012577DABEA5EFA95EE0BF22B368863FA21B42FDE35A49D82B098BCDA2FF7034DC610F565A092F1D73A14DD119DC901820BE13E8D8349BE59160A582D6
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2928

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\B52C.tmp

          Filesize

          1.9MB

          MD5

          56b4cbeee8855ffd13442a7a5fa84792

          SHA1

          ff33e96d3e05f023b7420164d2f7d8c155bc25b4

          SHA256

          4af29c3334a0172290774b770c781f28afb0f578a203d2688893af49d27d0555

          SHA512

          b351741546d598b8a9009e7eb9b3061154a7df8dbfefcbb5857649d8ef25012c860d91fdca1b07d52da97fb0cea6bae52d083748410ef3430ab188ea0b0cf6bd

        • memory/2748-0-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB

        • memory/2928-6-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB