Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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, 17:42

General

  • Target

    31bf1b3ca39cb218dd0ef1664feaea48.exe

  • Size

    245KB

  • MD5

    31bf1b3ca39cb218dd0ef1664feaea48

  • SHA1

    37d004a991ccdd2354884d33632523315633f4de

  • SHA256

    2034b9d1d7c57f411a31acd30a9b31dfa77c25360f88e56f3c30ea4c7bdbe2e8

  • SHA512

    2a94a3a51578243acc38fb42210c1a24919390a1e12543fd3b295093736089aea271be651334dd2e0b214bc1e4e9e5387bce336f4db91f2575094859ad03351d

  • SSDEEP

    6144:VOdgkmXGlPUOjj5yYFn+qUBO2cXCruOfIfc+p:cdglXGlPUOUYgqCru6Qdp

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\31bf1b3ca39cb218dd0ef1664feaea48.exe
    "C:\Users\Admin\AppData\Local\Temp\31bf1b3ca39cb218dd0ef1664feaea48.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:2436

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\yii57F3.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • memory/2436-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2436-9-0x00000000009D0000-0x0000000000A43000-memory.dmp

    Filesize

    460KB

  • memory/2436-10-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2436-7-0x00000000009D0000-0x0000000000A43000-memory.dmp

    Filesize

    460KB