Analysis

  • max time kernel
    111s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    02-12-2021 16:06

General

  • Target

    fa35e20372326e5c1e12607df198b5c4.exe

  • Size

    1.4MB

  • MD5

    fa35e20372326e5c1e12607df198b5c4

  • SHA1

    a022779cbf0fca54ef969c8a86be95083f9e128d

  • SHA256

    697e0cf2e6636fff9b8cbece1e67cc5db6b0eb58aace6bafd7656874a9462f49

  • SHA512

    c24b55c429d6d77791ad3fca53685f9f2f72b336cdf4de62f95e10fb54c1f3e55cda511b78415bbba474131ce4fd9bc887d1086b30a557fb08207487541dd25e

Score
7/10

Malware Config

Signatures

  • Obfuscated with Agile.Net obfuscator 2 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa35e20372326e5c1e12607df198b5c4.exe
    "C:\Users\Admin\AppData\Local\Temp\fa35e20372326e5c1e12607df198b5c4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3492
    • C:\Users\Admin\AppData\Local\Temp\fa35e20372326e5c1e12607df198b5c4.exe
      "C:\Users\Admin\AppData\Local\Temp\fa35e20372326e5c1e12607df198b5c4.exe"
      2⤵
        PID:2816
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2816 -s 460
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3188

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2816-128-0x000000000040202B-mapping.dmp
    • memory/2816-132-0x00000000007A0000-0x00000000007A6000-memory.dmp
      Filesize

      24KB

    • memory/2816-129-0x00000000007A0000-0x00000000007A6000-memory.dmp
      Filesize

      24KB

    • memory/3492-122-0x0000000006700000-0x0000000006701000-memory.dmp
      Filesize

      4KB

    • memory/3492-120-0x0000000005370000-0x000000000586E000-memory.dmp
      Filesize

      5.0MB

    • memory/3492-121-0x0000000006660000-0x0000000006681000-memory.dmp
      Filesize

      132KB

    • memory/3492-115-0x00000000009E0000-0x00000000009E1000-memory.dmp
      Filesize

      4KB

    • memory/3492-123-0x00000000066C0000-0x00000000066C1000-memory.dmp
      Filesize

      4KB

    • memory/3492-124-0x0000000005370000-0x000000000586E000-memory.dmp
      Filesize

      5.0MB

    • memory/3492-125-0x0000000006A40000-0x0000000006A4B000-memory.dmp
      Filesize

      44KB

    • memory/3492-126-0x00000000093C0000-0x00000000093C1000-memory.dmp
      Filesize

      4KB

    • memory/3492-119-0x00000000054B0000-0x00000000054B1000-memory.dmp
      Filesize

      4KB

    • memory/3492-118-0x0000000005410000-0x0000000005411000-memory.dmp
      Filesize

      4KB

    • memory/3492-117-0x0000000005870000-0x0000000005871000-memory.dmp
      Filesize

      4KB