Analysis

  • max time kernel
    112s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2022 22:58

General

  • Target

    91303b10e19ba829fcf41e0233de5cc0b13f02eba206e3ce94044f01364449a9.dll

  • Size

    311KB

  • MD5

    20cf42a15ba129193d47ee752b6947b0

  • SHA1

    80bcca4dc5d2292242ea19f4f0ec358f9634314f

  • SHA256

    91303b10e19ba829fcf41e0233de5cc0b13f02eba206e3ce94044f01364449a9

  • SHA512

    005daa32f04bbffd2572d762fdd3aa950fc5f0f10658564889e9d2a5bc5c898337fd1c80ab35204b4bf5e4d598c3c1ec1dc5ec5e7edfc80b463ee32558ed5e13

  • SSDEEP

    6144:c9P1dpyl/RFOlC19Sp6P4v8eNrs/BpoIP3:caJFuA9zD/B26

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\91303b10e19ba829fcf41e0233de5cc0b13f02eba206e3ce94044f01364449a9.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\91303b10e19ba829fcf41e0233de5cc0b13f02eba206e3ce94044f01364449a9.dll,#1
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:5068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/5068-132-0x0000000000000000-mapping.dmp

  • memory/5068-133-0x0000000075240000-0x0000000075296000-memory.dmp

    Filesize

    344KB