Analysis

  • max time kernel
    144s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 21:16

General

  • Target

    e40972e23b3d6f9fcc64a55afcc14cc777d6d6235147702c5d68300c7f4482c7.exe

  • Size

    801KB

  • MD5

    9fbcd0ea72c937cb2a56c056d4ea13ab

  • SHA1

    e35b7acf7a1b4dc69118f0110b7b87055010d7d0

  • SHA256

    e40972e23b3d6f9fcc64a55afcc14cc777d6d6235147702c5d68300c7f4482c7

  • SHA512

    f6f28aac7c03eaf48f4c7fe4760318af6fc0a5f9ecbecbef3b9bd5e34761ef1d7a0efb374250e7542aa0343f2daf436b2209a13c71e086f55ed7e33aced69c21

  • SSDEEP

    24576:RghUSo8AWVR76v9tAWVR76v9dOQnaHKVYjl:r8AQ9AAQ9e7naq2

Score
9/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 2 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e40972e23b3d6f9fcc64a55afcc14cc777d6d6235147702c5d68300c7f4482c7.exe
    "C:\Users\Admin\AppData\Local\Temp\e40972e23b3d6f9fcc64a55afcc14cc777d6d6235147702c5d68300c7f4482c7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1672 -s 164
      2⤵
      • Loads dropped DLL
      • Program crash
      PID:1000

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\pbkB96.tmp
    Filesize

    172KB

    MD5

    fe763c2d71419352141c77c310e600d2

    SHA1

    6bb51ebcbde9fe5556a74319b49bea37d5542d5e

    SHA256

    7fdf10ca02d2238e22fda18dfbede9750da9f257221802c8b86c557c19c9bc7b

    SHA512

    147b3a525b1fef98ae46923dcbe25edfcf7b523f347857466eefa88f09ec053ba309dfbee5f1454ec64aba0518ee21986c4b6a506f8550efb1163c8f04d7482c

  • \Users\Admin\AppData\Local\Temp\pbkB96.tmp
    Filesize

    172KB

    MD5

    fe763c2d71419352141c77c310e600d2

    SHA1

    6bb51ebcbde9fe5556a74319b49bea37d5542d5e

    SHA256

    7fdf10ca02d2238e22fda18dfbede9750da9f257221802c8b86c557c19c9bc7b

    SHA512

    147b3a525b1fef98ae46923dcbe25edfcf7b523f347857466eefa88f09ec053ba309dfbee5f1454ec64aba0518ee21986c4b6a506f8550efb1163c8f04d7482c

  • memory/1000-56-0x0000000000000000-mapping.dmp
  • memory/1672-54-0x0000000000400000-0x000000000049F000-memory.dmp
    Filesize

    636KB

  • memory/1672-58-0x0000000000380000-0x00000000003F3000-memory.dmp
    Filesize

    460KB

  • memory/1672-59-0x0000000000400000-0x000000000049F000-memory.dmp
    Filesize

    636KB