Analysis

  • max time kernel
    19s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    24-11-2020 02:32

General

  • Target

    e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe

  • Size

    7.2MB

  • MD5

    737f4d07b9bb5435fd670f956030d01f

  • SHA1

    f608b036034549486d563a59265c1c3bb9466fe0

  • SHA256

    e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1

  • SHA512

    7c2f3a30bbd1f26a555d7ada2ea4e45a8461ea11ac4ec7552fbd85f545afae16cecac21319f9a6df770cdca8f2785162a03bc8cec5fcf0da3e69a540e0900427

Score
8/10
upx

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • UPX packed file 3 IoCs

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

  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe
    "C:\Users\Admin\AppData\Local\Temp\e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Users\Admin\AppData\Local\Temp\Upgrader4.exe
      C:\Users\Admin\AppData\Local\Temp\Upgrader4.exe C:\Users\Admin\AppData\Local\Temp\e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe +/afterupgrade0
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:596
      • C:\Users\Admin\AppData\Local\Temp\e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe
        C:\Users\Admin\AppData\Local\Temp\e247b061c89190fa7fec3ce419b3ed58e088db8a58fa40fc208d3995b149adb1.exe /afterupgrade
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:1012

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/880-0-0x000007FEF7B10000-0x000007FEF7D8A000-memory.dmp

    Filesize

    2.5MB