Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 07:42

General

  • Target

    Pago_transferencia.exe

  • Size

    243KB

  • MD5

    cb5111a3eed8836de9ca0fac07b027eb

  • SHA1

    e7623f95f9d19ed2cbbee4a869469db89fdc5559

  • SHA256

    ab8f788e8f1419027d83a5089e0b85c0db66a539eabbad8797c6afa48af4350e

  • SHA512

    2c872aa68c2809d93ee10ec40e03c2c7fe83f0566389de73db42dd060b032118554e522514ea9353646e33e7a97f044957822ee2f8d40afadf22094f9674af01

  • SSDEEP

    6144:OAGwtabqGlzYyMCBYIhxpIZKZhXdpvbZGVMpzqArttI:OAraeGBYyzppIZKZ1dpTZpOArtW

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

dns.dobiamfollollc.online

Mutex

Jolid_rat_nd8889g

Attributes
  • delay

    61000

  • install_path

    appdata

  • port

    1284

  • startup_name

    hns

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
    "C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
        "C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2756
        • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          4⤵
          • Executes dropped EXE
          PID:2460
        • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          4⤵
          • Executes dropped EXE
          PID:2584
        • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          4⤵
          • Executes dropped EXE
          PID:2924
    • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2980
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "hns" /XML "C:\Users\Admin\AppData\Local\Temp\tmp510.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:2684
    • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      2⤵
        PID:2568

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Execution

    Scheduled Task/Job

    1
    T1053

    Persistence

    Scheduled Task/Job

    1
    T1053

    Privilege Escalation

    Scheduled Task/Job

    1
    T1053

    Discovery

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp510.tmp
      Filesize

      1KB

      MD5

      525b73703e96a6750bb731fd48003c31

      SHA1

      0097fffe5fa518bdaffc37b8aad7bec95d4a2fd2

      SHA256

      18c64a88a073a69bd3ba18dbeae6d97eaf407ca8d04eba3b9e1648d7605dc444

      SHA512

      5718d58e7edde070a0b6d45bd485e3ae60955578ca2aafbb9b70b8201eb148891e1f221221ef10b08875ee69a8733109376c5264e1ab2a007a20436a8996b089

    • \Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
      Filesize

      243KB

      MD5

      cb5111a3eed8836de9ca0fac07b027eb

      SHA1

      e7623f95f9d19ed2cbbee4a869469db89fdc5559

      SHA256

      ab8f788e8f1419027d83a5089e0b85c0db66a539eabbad8797c6afa48af4350e

      SHA512

      2c872aa68c2809d93ee10ec40e03c2c7fe83f0566389de73db42dd060b032118554e522514ea9353646e33e7a97f044957822ee2f8d40afadf22094f9674af01

    • memory/2556-12-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2556-28-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/2556-19-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/2556-6-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2756-29-0x0000000000CF0000-0x0000000000D36000-memory.dmp
      Filesize

      280KB

    • memory/2980-24-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/2980-15-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2980-43-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/2980-46-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/2980-47-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/3012-5-0x0000000001D30000-0x0000000001D36000-memory.dmp
      Filesize

      24KB

    • memory/3012-3-0x0000000000890000-0x00000000008D0000-memory.dmp
      Filesize

      256KB

    • memory/3012-26-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/3012-0-0x0000000073F9E000-0x0000000073F9F000-memory.dmp
      Filesize

      4KB

    • memory/3012-4-0x0000000073F90000-0x000000007467E000-memory.dmp
      Filesize

      6.9MB

    • memory/3012-2-0x0000000000490000-0x0000000000496000-memory.dmp
      Filesize

      24KB

    • memory/3012-1-0x00000000008E0000-0x0000000000926000-memory.dmp
      Filesize

      280KB