Analysis

  • max time kernel
    138s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    22-09-2020 13:54

General

  • Target

    Moist.exe

  • Size

    649KB

  • MD5

    91f2eb065ad2dc3a29b1f28668342e56

  • SHA1

    1b5013438a97d9a620a6ddaf687f5e31b58fca00

  • SHA256

    6d5e3ff4357858fd6bbab3840d78714f9126a5cae6771ba45b833108c2da8b6f

  • SHA512

    972ed645179e5521722b7ec484f216d45c975cbaf168f794ae2457512697e30741fa7a973f59a4da9752cfe290e3cbf57bcf2d5f8445a3287de42f1c5479c441

Score
6/10

Malware Config

Signatures

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Moist.exe
    "C:\Users\Admin\AppData\Local\Temp\Moist.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1440
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1440 -s 1708
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1440-0-0x000007FEF5CD0000-0x000007FEF66BC000-memory.dmp
    Filesize

    9.9MB

  • memory/1440-1-0x0000000000AE0000-0x0000000000AE1000-memory.dmp
    Filesize

    4KB

  • memory/1440-3-0x000000001A790000-0x000000001A800000-memory.dmp
    Filesize

    448KB

  • memory/2008-4-0x0000000000000000-mapping.dmp
  • memory/2008-5-0x0000000001DA0000-0x0000000001DB1000-memory.dmp
    Filesize

    68KB

  • memory/2008-8-0x0000000002B70000-0x0000000002B81000-memory.dmp
    Filesize

    68KB