Overview

overview

8

Static

static

6

758fa8e944...7f.exe

windows7_x64

8

758fa8e944...7f.exe

windows10_x64

8

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    09/11/2020, 20:28

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General

  • Target
    758fa8e944f1fc7a2fd3587d5e6e02699a9e2e8e7be43627c4ac5bee29b83a7f.exe
  • Size 10.3MB
  • Sample201109-tlsfjaxwhe
  • SHA256 758fa8e944f1fc7a2fd3587d5e6e02699a9e2e8e7be43627c4ac5bee29b83a7f
  • MD5 SHA1 SHA512
Score
8/10
aspackv2

Malware Config

Signatures

  • ASPack v2.12-2.42 4 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 195 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\758fa8e944f1fc7a2fd3587d5e6e02699a9e2e8e7be43627c4ac5bee29b83a7f.exe
    "C:\Users\Admin\AppData\Local\Temp\758fa8e944f1fc7a2fd3587d5e6e02699a9e2e8e7be43627c4ac5bee29b83a7f.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1928
    • C:\Users\Admin\AppData\Local\Temp\gjaXkc.exe
      C:\Users\Admin\AppData\Local\Temp\gjaXkc.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • Suspicious use of WriteProcessMemory
      PID:1412
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\4ec83d77.bat" "
        3⤵
          PID:280

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2012-5-0x000007FEF7810000-0x000007FEF7A8A000-memory.dmp
          Download