Analysis

  • max time kernel
    60s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 16:17

General

  • Target

    a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2.exe

  • Size

    72KB

  • MD5

    72d4994cf22cee131497584cfadc8e2f

  • SHA1

    17f24acc521c4355c0b33874c9bdbb5a2178dfe4

  • SHA256

    a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2

  • SHA512

    7eb9d3120c7151b5a5eaac7a48d44e5fa247362d00aedcfe283eed2f22d5db146effb1564d3a756c7f6452312f08ff4c44924f3ca6952fd0273d2308d8324562

  • SSDEEP

    1536:F4n51IGUPMWLpbQ/UTO7pcXqXRQ7NkPE:8rUrcc/XgG7ec

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2.exe
    "C:\Users\Admin\AppData\Local\Temp\a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1072
    • C:\Users\Admin\AppData\Local\Temp\a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2.exe
      "C:\Users\Admin\AppData\Local\Temp\a2ef45d61bb75ff6c7570b9048985137b5c1148a99bc9666d1ceb1e10ba704a2.exe"
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1396
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1388

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1072-55-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1072-54-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1072-56-0x0000000075D01000-0x0000000075D03000-memory.dmp

            Filesize

            8KB

          • memory/1072-60-0x0000000000400000-0x000000000041D000-memory.dmp

            Filesize

            116KB

          • memory/1072-61-0x0000000000540000-0x000000000055D000-memory.dmp

            Filesize

            116KB

          • memory/1388-63-0x0000000002A60000-0x0000000002A63000-memory.dmp

            Filesize

            12KB

          • memory/1396-57-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1396-62-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1396-65-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB