Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-06-2024 17:41

General

  • Target

    87c68756481a2bbd821e8ac224087c5626ffdc1e05eaaeff506bb0b5148bba0b.exe

  • Size

    690KB

  • MD5

    06f29001ddc852a2880b8ece673ff24c

  • SHA1

    f80a254ba85b9531da05c74a12a8235ef8a359a1

  • SHA256

    87c68756481a2bbd821e8ac224087c5626ffdc1e05eaaeff506bb0b5148bba0b

  • SHA512

    95020cd917b98919d3960090209bbd754739cc247ffd0497cbf0edd0142ab7c86d668f6617b9f47c8e375dc323508bb42d38fe2c44eca4b56524835e0b40527b

  • SSDEEP

    12288:D2iNvFIsPAYDDNvkm7TuIQvQatxuJlV3D677qZAu+IPlatsXqdcW:D1DIK7DNvj7TuIQY3X3e7uZAuExdc

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87c68756481a2bbd821e8ac224087c5626ffdc1e05eaaeff506bb0b5148bba0b.exe
    "C:\Users\Admin\AppData\Local\Temp\87c68756481a2bbd821e8ac224087c5626ffdc1e05eaaeff506bb0b5148bba0b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\87c68756481a2bbd821e8ac224087c5626ffdc1e05eaaeff506bb0b5148bba0b.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2672
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2528-9-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-20-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-13-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-15-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-17-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2528-18-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-19-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2528-11-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2676-4-0x00000000004E0000-0x00000000004E8000-memory.dmp

    Filesize

    32KB

  • memory/2676-8-0x0000000074980000-0x000000007506E000-memory.dmp

    Filesize

    6.9MB

  • memory/2676-7-0x000000007498E000-0x000000007498F000-memory.dmp

    Filesize

    4KB

  • memory/2676-6-0x0000000004CE0000-0x0000000004D62000-memory.dmp

    Filesize

    520KB

  • memory/2676-5-0x0000000000500000-0x000000000050C000-memory.dmp

    Filesize

    48KB

  • memory/2676-0-0x000000007498E000-0x000000007498F000-memory.dmp

    Filesize

    4KB

  • memory/2676-3-0x00000000002F0000-0x0000000000302000-memory.dmp

    Filesize

    72KB

  • memory/2676-2-0x0000000074980000-0x000000007506E000-memory.dmp

    Filesize

    6.9MB

  • memory/2676-1-0x00000000011C0000-0x0000000001272000-memory.dmp

    Filesize

    712KB

  • memory/2676-23-0x0000000074980000-0x000000007506E000-memory.dmp

    Filesize

    6.9MB