Overview

overview

10

Static

static

UPDATED ST...DF.exe

windows7_x64

10

UPDATED ST...DF.exe

windows10_x64

3

Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    12-07-2020 08:08

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General

  • Target

    UPDATED STATEMENT OF ACCOUNT-SOA.PDF.exe

  • Size

    296KB

  • MD5

    8e35b423a18fafd76c7de83fafeae683

  • SHA1

    ccaa813ae4f830e973032f4ed4dff91538efb8d4

  • SHA256

    2427c640fc5ca5313c85c5a956571afdb1543d5964d3ce536b61262d73a9eaaa

  • SHA512

    bdea8bfaedabc5463715c6d99d47a5f849d3eff354e35f65042cf9e0e15769a27b30c4c68f4483de00f524efa0e0b1124379827c0d0a8d115cc2ab4f9d0a136f

Score
10/10
persistencespywaretrojanstealerformbook

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious use of WriteProcessMemory 18 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 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
  • Suspicious use of SetThreadContext 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

    trojanspywarestealerformbook

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1304
    • C:\Users\Admin\AppData\Local\Temp\UPDATED STATEMENT OF ACCOUNT-SOA.PDF.exe
      "C:\Users\Admin\AppData\Local\Temp\UPDATED STATEMENT OF ACCOUNT-SOA.PDF.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      • Suspicious use of SetThreadContext
      PID:1296
      • C:\Users\Admin\AppData\Local\Temp\UPDATED STATEMENT OF ACCOUNT-SOA.PDF.exe
        "{path}"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: MapViewOfSection
        PID:1764
    • C:\Windows\SysWOW64\autochk.exe
      "C:\Windows\SysWOW64\autochk.exe"
      2⤵
        PID:1824
      • C:\Windows\SysWOW64\autofmt.exe
        "C:\Windows\SysWOW64\autofmt.exe"
        2⤵
          PID:1788
        • C:\Windows\SysWOW64\help.exe
          "C:\Windows\SysWOW64\help.exe"
          2⤵
          • Drops file in Program Files directory
          • Modifies Internet Explorer settings
          • Suspicious use of WriteProcessMemory
          • Suspicious behavior: EnumeratesProcesses
          • System policy modification
          • Adds Run entry to policy start application
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious behavior: MapViewOfSection
          PID:1772
          • C:\Windows\SysWOW64\cmd.exe
            /c del "C:\Users\Admin\AppData\Local\Temp\UPDATED STATEMENT OF ACCOUNT-SOA.PDF.exe"
            3⤵
            • Deletes itself
            PID:1768

      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\Roaming\7POO2RA3\7POlogim.jpeg
        Download Submit
      • C:\Users\Admin\AppData\Roaming\7POO2RA3\7POlogri.ini
        Download Submit
      • C:\Users\Admin\AppData\Roaming\7POO2RA3\7POlogrv.ini
        Download Submit
      • memory/1296-1-0x0000000000000000-0x0000000000000000-disk.dmp
        Download
      • memory/1304-4-0x0000000004EA0000-0x0000000004FB8000-memory.dmp
        Filesize

        1.1MB

        Download
      • memory/1764-2-0x0000000000400000-0x000000000042A000-memory.dmp
        Filesize

        168KB

        Download
      • memory/1764-3-0x000000000041B650-mapping.dmp
        Download
      • memory/1768-7-0x0000000000000000-mapping.dmp
        Download
      • memory/1772-5-0x0000000000000000-mapping.dmp
        Download
      • memory/1772-6-0x0000000000600000-0x0000000000606000-memory.dmp
        Filesize

        24KB

        Download
      • memory/1772-8-0x0000000000750000-0x0000000000830000-memory.dmp
        Filesize

        896KB

        Download