Overview

overview

10

Static

static

PO 30091.exe

windows7_x64

10

PO 30091.exe

windows10_x64

8

Analysis

  • max time kernel
    147s
  • max time network
    145s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    30-06-2020 17:38

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General

  • Target

    PO 30091.exe

  • Size

    684KB

  • MD5

    9ac778fb946e20543b571464843fd232

  • SHA1

    1ab3d9251802a6f3c8475cdbf9f7276689b61dd7

  • SHA256

    1ebe8c4369b01611d9c49ed8aadbbd36de80d306532927b21b426dd0e648f3f3

  • SHA512

    fb67073a5576592a5775ce1c37d99b378202b33f82ce4efa94a68305e601c1687c179f599551c752399d7e37368280836bf6ef25a2cd729f00c2dbbecf367475

Score
8/10
persistencespyware

Malware Config

Signatures

  • Drops file in Program Files directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious use of WriteProcessMemory 15 IoCs
  • Suspicious behavior: MapViewOfSection 8 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 60 IoCs
  • System policy modification 1 TTPs 1 IoCs
    evasion
  • Adds Run entry to policy start application 2 TTPs 2 IoCs
    persistence
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3024
    • C:\Users\Admin\AppData\Local\Temp\PO 30091.exe
      "C:\Users\Admin\AppData\Local\Temp\PO 30091.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      PID:652
      • C:\Users\Admin\AppData\Local\Temp\PO 30091.exe
        "C:\Users\Admin\AppData\Local\Temp\PO 30091.exe"
        3⤵
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: EnumeratesProcesses
        PID:808
    • C:\Windows\SysWOW64\msdt.exe
      "C:\Windows\SysWOW64\msdt.exe"
      2⤵
      • Drops file in Program Files directory
      • Modifies Internet Explorer settings
      • Suspicious use of WriteProcessMemory
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • System policy modification
      • Adds Run entry to policy start application
      PID:988
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\PO 30091.exe"
        3⤵
          PID:1556
        • C:\Windows\SysWOW64\cmd.exe
          /c copy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V
          3⤵
            PID:1992
          • C:\Program Files\Mozilla Firefox\Firefox.exe
            "C:\Program Files\Mozilla Firefox\Firefox.exe"
            3⤵
              PID:2548

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Initial Access

        Execution

        Persistence

        Registry Run Keys / Startup Folder

        1
        T1060

        Privilege Escalation

        Defense Evasion

        Modify Registry

        3
        T1112

        Credential Access

        Credentials in Files

        1
        T1081

        Discovery

        Lateral Movement

        Collection

        Data from Local System

        1
        T1005

        Exfiltration

        Command and Control

        Impact

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\DB1
          Download Submit
        • C:\Users\Admin\AppData\Roaming\L5P8R4-3\L5Plogim.jpeg
          Download Submit
        • C:\Users\Admin\AppData\Roaming\L5P8R4-3\L5Plogrf.ini
          Download Submit
        • C:\Users\Admin\AppData\Roaming\L5P8R4-3\L5Plogrg.ini
          Download Submit
        • C:\Users\Admin\AppData\Roaming\L5P8R4-3\L5Plogri.ini
          Download Submit
        • C:\Users\Admin\AppData\Roaming\L5P8R4-3\L5Plogrv.ini
          Download Submit
        • memory/808-0-0x0000000000400000-0x000000000042D000-memory.dmp
          Filesize

          180KB

          Download
        • memory/808-1-0x000000000041E330-mapping.dmp
          Download
        • memory/988-10-0x00000000059A0000-0x0000000005A4A000-memory.dmp
          Filesize

          680KB

          Download
        • memory/988-5-0x0000000000280000-0x00000000003F3000-memory.dmp
          Filesize

          1.4MB

          Download
        • memory/988-4-0x0000000000280000-0x00000000003F3000-memory.dmp
          Filesize

          1.4MB

          Download
        • memory/988-3-0x0000000000000000-mapping.dmp
          Download
        • memory/1556-6-0x0000000000000000-mapping.dmp
          Download
        • memory/1992-8-0x0000000000000000-mapping.dmp
          Download
        • memory/2548-11-0x0000000000000000-mapping.dmp
          Download
        • memory/2548-12-0x00007FF7C03D0000-0x00007FF7C0463000-memory.dmp
          Filesize

          588KB

          Download
        • memory/2548-13-0x00007FF7C03D0000-0x00007FF7C0463000-memory.dmp
          Filesize

          588KB

          Download
        • memory/2548-14-0x00007FF7C03D0000-0x00007FF7C0463000-memory.dmp
          Filesize

          588KB

          Download