Analysis

  • max time kernel
    0s
  • max time network
    6s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2024 15:27

General

  • Target

    759c06eedcadd60ebd2aa3790eefa40d505044080cea4e1477d845611f322b4c.dll

  • Size

    38KB

  • MD5

    1f837affe14eeee652ae0271f0cb3804

  • SHA1

    5f55dad94a03100542c61777233f7846f9376625

  • SHA256

    759c06eedcadd60ebd2aa3790eefa40d505044080cea4e1477d845611f322b4c

  • SHA512

    a620bbb9b59fa93cff35d95c6c2000226361fcbcb869d4ec300caec97723802516a430d663e26c129b8c42f1ef9c27b90963896ac86207c7193513567850691b

  • SSDEEP

    768:FGcHvpu++E69ZxPGlISQAtxaYzUmFCL+4pO6Dzhc:Fju++E6XxPGlISR5UmoLTO2+

Score
10/10

Malware Config

Signatures

  • Detect magniber ransomware 1 IoCs
  • Magniber Ransomware

    Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.

  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs

Processes

  • C:\Windows\system32\taskhostw.exe
    taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
    1⤵
      PID:3060
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
      1⤵
        PID:2896
      • C:\Windows\system32\sihost.exe
        sihost.exe
        1⤵
          PID:2832
        • C:\Windows\system32\rundll32.exe
          rundll32.exe C:\Users\Admin\AppData\Local\Temp\759c06eedcadd60ebd2aa3790eefa40d505044080cea4e1477d845611f322b4c.dll,#1
          1⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          PID:4204

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2832-6-0x0000016527DB0000-0x0000016527DB5000-memory.dmp

          Filesize

          20KB

        • memory/4204-8-0x000002567B750000-0x000002567B751000-memory.dmp

          Filesize

          4KB

        • memory/4204-2-0x000002567B700000-0x000002567B701000-memory.dmp

          Filesize

          4KB

        • memory/4204-3-0x000002567B710000-0x000002567B711000-memory.dmp

          Filesize

          4KB

        • memory/4204-4-0x000002567B720000-0x000002567B721000-memory.dmp

          Filesize

          4KB

        • memory/4204-5-0x000002567B730000-0x000002567B731000-memory.dmp

          Filesize

          4KB

        • memory/4204-0-0x000002567B790000-0x000002567C0B3000-memory.dmp

          Filesize

          9.1MB

        • memory/4204-1-0x000002567B6F0000-0x000002567B6F1000-memory.dmp

          Filesize

          4KB

        • memory/4204-9-0x000002567C0D0000-0x000002567C0D1000-memory.dmp

          Filesize

          4KB

        • memory/4204-11-0x000002567C0E0000-0x000002567C0E1000-memory.dmp

          Filesize

          4KB

        • memory/4204-7-0x000002567B740000-0x000002567B741000-memory.dmp

          Filesize

          4KB

        • memory/4204-12-0x000002567C0F0000-0x000002567C0F1000-memory.dmp

          Filesize

          4KB

        • memory/4204-13-0x000002567C100000-0x000002567C101000-memory.dmp

          Filesize

          4KB