Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 10:06

General

  • Target

    1559d34deab45b97567859d3163dc4e9.exe

  • Size

    66KB

  • MD5

    1559d34deab45b97567859d3163dc4e9

  • SHA1

    39d051c6e2e2963cc808cc770a69aa8bbd8ecbdf

  • SHA256

    23fe55d080057e66cdf4e55f6f46dfe9aa8213bd193da2e5862112ccbbe21e4e

  • SHA512

    78ae4c571c2c76f814e08ece4a4ce97e50f04dd23abbf81befcb0f1815fd41777929da0b884eabb6e14172f6833f543568a7958143f253ad59b04825fca66840

  • SSDEEP

    768:ySACC8yvNtWi4L80cJI2k+efT9WQQpwGhYRIel:ySAZONMIt+efJ0tYRh

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe
    "C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2928
    • C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe
      C:\Users\Admin\AppData\Local\Temp\1559d34deab45b97567859d3163dc4e9.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3036
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1340

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2928-0-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/2928-1-0x0000000000230000-0x0000000000231000-memory.dmp

            Filesize

            4KB

          • memory/2928-12-0x0000000000330000-0x0000000000342000-memory.dmp

            Filesize

            72KB

          • memory/2928-14-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3036-10-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB

          • memory/3036-13-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB

          • memory/3036-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

            Filesize

            4KB

          • memory/3036-6-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB

          • memory/3036-4-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB

          • memory/3036-2-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB

          • memory/3036-16-0x0000000000400000-0x0000000000404000-memory.dmp

            Filesize

            16KB