Analysis

  • max time kernel
    141s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 08:01

General

  • Target

    5e26b9aa10082d016f10bd4f2320545c.exe

  • Size

    298KB

  • MD5

    5e26b9aa10082d016f10bd4f2320545c

  • SHA1

    b10231cc52a7149779824c0d177db1f575ba185a

  • SHA256

    cb85c73c8944479c0462997e6128d993a392b7e89911ee7a75412e54a56b9d29

  • SHA512

    81ee849a38e2f3fd5022a6fda127cf2afb87c505f2af54fd68833cae964bc33138e25e8544b449231fd6c57dc085c48a3813270db7d1f757b55757ce5f615a46

  • SSDEEP

    6144:t5xfd2U/mObZF3B3ENAPKeqEEwosdc7g1Y9WJcLxw8:Rfd2UekdB3EyPKEoqIg1qWJct

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e26b9aa10082d016f10bd4f2320545c.exe
    "C:\Users\Admin\AppData\Local\Temp\5e26b9aa10082d016f10bd4f2320545c.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1448
  • C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
    1⤵
      PID:2752
    • C:\Windows\Hacker.com.cn.exe
      C:\Windows\Hacker.com.cn.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2656

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1448-0-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB

    • memory/1448-3-0x0000000000260000-0x0000000000261000-memory.dmp

      Filesize

      4KB

    • memory/1448-8-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB

    • memory/2656-6-0x00000000002E0000-0x00000000002E1000-memory.dmp

      Filesize

      4KB

    • memory/2656-5-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB

    • memory/2656-9-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB

    • memory/2656-10-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB

    • memory/2656-12-0x00000000002E0000-0x00000000002E1000-memory.dmp

      Filesize

      4KB

    • memory/2656-16-0x0000000000400000-0x00000000004C7208-memory.dmp

      Filesize

      796KB