Analysis

  • max time kernel
    48s
  • max time network
    72s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-12-2022 16:28

General

  • Target

    5a84a6811fea2dcac2dc50fd85ed24914d6ed5f8482b3365a62ae894298a19fc.dll

  • Size

    159KB

  • MD5

    eae620e8d73cf7622f2678d48acd2987

  • SHA1

    55c9835006895bae67eb6c15051f3e090e9ef31d

  • SHA256

    5a84a6811fea2dcac2dc50fd85ed24914d6ed5f8482b3365a62ae894298a19fc

  • SHA512

    0df0cb57d4058017384ecd3d38fd4aa190a437a4d322d2de47163a12a8bac7f9affad9fc6f7306cd39ece8e4b5700e4e05d35fe4df6068762abfeaed5ad5b873

  • SSDEEP

    3072:ngikbXp3BvScvqzzxVvAAWJ6AzHHTBfZSMO/yapv:YTdRXvqXxh1WJJzHHTBRSX/

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a84a6811fea2dcac2dc50fd85ed24914d6ed5f8482b3365a62ae894298a19fc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3052
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a84a6811fea2dcac2dc50fd85ed24914d6ed5f8482b3365a62ae894298a19fc.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3772
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
          PID:4256
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 772
          3⤵
          • Program crash
          PID:4236

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3772-117-0x0000000000000000-mapping.dmp
    • memory/3772-118-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-120-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-119-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-121-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-122-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-123-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-124-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-125-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-126-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-127-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-128-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-129-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-130-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-131-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-132-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-133-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-134-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-135-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-136-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-137-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-138-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-139-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-140-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-141-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-142-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-143-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-144-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-145-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-146-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-147-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-148-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-149-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-150-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-151-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-152-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-153-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-154-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-155-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-156-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-157-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-158-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-159-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-160-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-161-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-162-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-163-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-165-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-164-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-166-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-167-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-168-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB

    • memory/3772-169-0x0000000077470000-0x00000000775FE000-memory.dmp
      Filesize

      1.6MB