Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    02/10/2023, 19:23

General

  • Target

    d866d5a8e2e4388b56a76e990e8c910fe25c1bacd6afef04441a2800b37cb2cd.exe

  • Size

    1.8MB

  • MD5

    e91f0abe83be2212b7f47fb7bd363fcc

  • SHA1

    858624d7c8822fca044dc4555f79ace368f6364a

  • SHA256

    d866d5a8e2e4388b56a76e990e8c910fe25c1bacd6afef04441a2800b37cb2cd

  • SHA512

    156f12971ffcb78a5b7bd6f9f21f91e4d3dc31af6ac7f64328895c7526da4b9bc060165384f28d1a4a4e31e049662f72ae5abc86a362f8e195b22d2023ecb542

  • SSDEEP

    24576:SkLnwea0VFslrMlj9dzHVJ5wzAoZ2xxjiAAE2XdsbLehGHDCPeDnTG3Z:SQH+YLJ5H+vHKwr6q

Score
10/10
upx

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • UPX packed file 25 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d866d5a8e2e4388b56a76e990e8c910fe25c1bacd6afef04441a2800b37cb2cd.exe
    "C:\Users\Admin\AppData\Local\Temp\d866d5a8e2e4388b56a76e990e8c910fe25c1bacd6afef04441a2800b37cb2cd.exe"
    1⤵
    • Suspicious use of NtCreateUserProcessOtherParentProcess
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3020
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\System32\cmd.exe
      2⤵
        PID:2796

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3020-0-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-2-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-5-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-7-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-9-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-13-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-15-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-20-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-23-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-27-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-34-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-36-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-43-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-45-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-47-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-41-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-39-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-32-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-30-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-25-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-18-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-11-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-3-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-1-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB

          • memory/3020-48-0x0000000010000000-0x000000001003E000-memory.dmp

            Filesize

            248KB