Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 01:53

General

  • Target

    YENİ SİPARİŞ PO .2024.exe

  • Size

    650KB

  • MD5

    529a483f705a652ad2943e48f22cc037

  • SHA1

    b93f46e467c2f620884a9afdd70aaf8e0b6f65e7

  • SHA256

    7b360b7d9ecc11f7eac58a50bca9abbb0ffcafb81df863eb24190d32fd3c6de6

  • SHA512

    934c93a9a38fb64b768ad84f259af5b92710b86498076e2139d218af256da6168150ad94c48471eab17265c5bcdf033ef1076ce0297c4e2af9ad618957289301

  • SSDEEP

    12288:daAvWzT370N692rKClw/znsMxiMDH+hNT13k8LrMNT1DKjlLw:VN6UrKClynjiMDuzXMNhD2k

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Detect packed .NET executables. Mostly AgentTeslaV4. 5 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing Windows vault credential objects. Observed in infostealers 5 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 5 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information stealers 5 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\YENİ SİPARİŞ PO .2024.exe
    "C:\Users\Admin\AppData\Local\Temp\YENİ SİPARİŞ PO .2024.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2972
    • 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\YENİ SİPARİŞ PO .2024.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2596
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:2532
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2736

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2596-26-0x0000000002A70000-0x0000000002AB0000-memory.dmp

      Filesize

      256KB

    • memory/2596-25-0x000000006F770000-0x000000006FD1B000-memory.dmp

      Filesize

      5.7MB

    • memory/2596-28-0x000000006F770000-0x000000006FD1B000-memory.dmp

      Filesize

      5.7MB

    • memory/2596-27-0x000000006F770000-0x000000006FD1B000-memory.dmp

      Filesize

      5.7MB

    • memory/2736-22-0x0000000004950000-0x0000000004990000-memory.dmp

      Filesize

      256KB

    • memory/2736-29-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2736-21-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2736-7-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-9-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-10-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-11-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-15-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-19-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-17-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/2736-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2972-5-0x0000000000680000-0x000000000068C000-memory.dmp

      Filesize

      48KB

    • memory/2972-20-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2972-6-0x00000000049E0000-0x0000000004A62000-memory.dmp

      Filesize

      520KB

    • memory/2972-1-0x0000000074960000-0x000000007504E000-memory.dmp

      Filesize

      6.9MB

    • memory/2972-4-0x0000000000670000-0x0000000000678000-memory.dmp

      Filesize

      32KB

    • memory/2972-3-0x0000000000490000-0x00000000004A2000-memory.dmp

      Filesize

      72KB

    • memory/2972-2-0x0000000004FF0000-0x0000000005030000-memory.dmp

      Filesize

      256KB

    • memory/2972-0-0x0000000000F70000-0x0000000001018000-memory.dmp

      Filesize

      672KB