Analysis

  • max time kernel
    149s
  • max time network
    73s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    19-07-2020 19:43

General

  • Target

    pandabanker_2.6.10.vir.exe

  • Size

    200KB

  • MD5

    e9d7b64791e55e421c0ac838e63f6c2a

  • SHA1

    8ea9f1eb72e5c9140edbf789ec3c1823c3667983

  • SHA256

    57ad651687d7bad1d5be010376dcd1c62a467ddfae3e96bc6429e7d53cb23e0d

  • SHA512

    c6d3814e5c9ea272ae765b4b3271ae138b7a877567fe5ce28de5c164dfaf309eb33be089c66f6ce38d1e1c9ba1bd0b5aac3d7baca5a66d6264e9fe1f365567cb

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 104 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs
  • Executes dropped EXE 1 IoCs
  • Identifies Wine through registry keys 2 TTPs 2 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

Processes

  • C:\Users\Admin\AppData\Local\Temp\pandabanker_2.6.10.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\pandabanker_2.6.10.vir.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • Identifies Wine through registry keys
    PID:4060
    • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\Windows PowerShell ISE (x86).exe
      "C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\Windows PowerShell ISE (x86).exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      • Executes dropped EXE
      PID:1168
      • C:\Windows\SysWOW64\svchost.exe
        C:\Windows\SysWOW64\svchost.exe
        3⤵
        • Adds Run key to start application
        • Suspicious behavior: EnumeratesProcesses
        PID:2824
      • C:\Windows\SysWOW64\svchost.exe
        C:\Windows\SysWOW64\svchost.exe
        3⤵
          PID:3808
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\upd9fe084bf.bat"
        2⤵
          PID:1288

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Persistence

      Registry Run Keys / Startup Folder

      1
      T1060

      Defense Evasion

      Modify Registry

      1
      T1112

      Virtualization/Sandbox Evasion

      1
      T1497

      Credential Access

      Credentials in Files

      1
      T1081

      Discovery

      Query Registry

      1
      T1012

      Virtualization/Sandbox Evasion

      1
      T1497

      Collection

      Data from Local System

      1
      T1005

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\upd9fe084bf.bat
      • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\Windows PowerShell ISE (x86).exe
      • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\Windows PowerShell ISE (x86).exe
      • memory/1168-1-0x0000000000000000-mapping.dmp
      • memory/1168-4-0x000000000049B000-0x000000000049C000-memory.dmp
        Filesize

        4KB

      • memory/1288-5-0x0000000000000000-mapping.dmp
      • memory/2824-7-0x0000000000000000-mapping.dmp
      • memory/3808-8-0x0000000000000000-mapping.dmp
      • memory/4060-0-0x000000000068C000-0x000000000068D000-memory.dmp
        Filesize

        4KB