Overview

overview

6

Static

static

855dcd368d...in.exe

windows7_x64

6

855dcd368d...in.exe

windows10_x64

6

Analysis

  • max time kernel
    72s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    13/05/2020, 10:16

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General

  • Target
    855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe
  • Size 88KB
  • Sample200513-ank3s37nrx
  • SHA256 855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3
  • MD5 SHA1 SHA512
Score
6/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 13 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:2916
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe"
      2⤵
        PID:640
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe"
        2⤵
          PID:648
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          "C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe"
          2⤵
            PID:800
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
            "C:\Users\Admin\AppData\Local\Temp\855dcd368dbb01539e7efa4b3fefa9b56d197db87b1ba3ede5e1f95927ea2ca3.bin.exe"
            2⤵
            • Suspicious use of NtSetInformationThreadHideFromDebugger
            PID:840

        Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              memory/2916-2-0x000000007FAF0000-0x000000007FEA1000-memory.dmp
              Download