Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 07:50

General

  • Target

    Pago_transferencia.exe

  • Size

    243KB

  • MD5

    46d15e0b7105b6a1e499843065583960

  • SHA1

    71119b1d895f728026a27d6d7db519f6d0044baa

  • SHA256

    acb620ecc1205abaff13777bd804a1f921a420c0c4765f1c6682c927f1b66f6e

  • SHA512

    ec546e0ed7cad0ac2f518e64041da796a386f3ae368ab1abd49642827b7e1ebda06afa8ca90fbc660e752fa051edf6215958c7bb4d09237a6c1e6c694acaca73

  • SSDEEP

    6144:GmwnFVsgsyGD260LgawLAXAp+BwNwMCIltSnR33woUuscXpaozHe0n3lJI:GmwnFVsgsyGD2RscYnwMhtCHrpaozHeF

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 1 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:3044
    • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2788
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "hns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF6BE.tmp" /F
        3⤵
        • Creates scheduled task(s)
        PID:2268
    • C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      C:\Users\Admin\AppData\Local\Temp\Pago_transferencia.exe
      2⤵
        PID:3052
      • 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:2244
        • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2592
          • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            4⤵
            • Executes dropped EXE
            PID:2596
          • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            4⤵
            • Executes dropped EXE
            PID:2516
          • C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            C:\Users\Admin\AppData\Roaming\XenoManager\Pago_transferencia.exe
            4⤵
            • Executes dropped EXE
            PID:2472

    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\tmpF6BE.tmp
      Filesize

      1KB

      MD5

      525b73703e96a6750bb731fd48003c31

      SHA1

      0097fffe5fa518bdaffc37b8aad7bec95d4a2fd2

      SHA256

      18c64a88a073a69bd3ba18dbeae6d97eaf407ca8d04eba3b9e1648d7605dc444

      SHA512

      5718d58e7edde070a0b6d45bd485e3ae60955578ca2aafbb9b70b8201eb148891e1f221221ef10b08875ee69a8733109376c5264e1ab2a007a20436a8996b089

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

      243KB

      MD5

      46d15e0b7105b6a1e499843065583960

      SHA1

      71119b1d895f728026a27d6d7db519f6d0044baa

      SHA256

      acb620ecc1205abaff13777bd804a1f921a420c0c4765f1c6682c927f1b66f6e

      SHA512

      ec546e0ed7cad0ac2f518e64041da796a386f3ae368ab1abd49642827b7e1ebda06afa8ca90fbc660e752fa051edf6215958c7bb4d09237a6c1e6c694acaca73

    • memory/2592-31-0x0000000000880000-0x00000000008C6000-memory.dmp
      Filesize

      280KB

    • memory/2788-8-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2788-44-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/2788-48-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/2788-6-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2788-16-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2788-47-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/2788-23-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/3044-3-0x0000000000610000-0x0000000000650000-memory.dmp
      Filesize

      256KB

    • memory/3044-30-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/3044-2-0x0000000000270000-0x0000000000276000-memory.dmp
      Filesize

      24KB

    • memory/3044-4-0x0000000074DC0000-0x00000000754AE000-memory.dmp
      Filesize

      6.9MB

    • memory/3044-1-0x0000000001320000-0x0000000001366000-memory.dmp
      Filesize

      280KB

    • memory/3044-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp
      Filesize

      4KB

    • memory/3044-5-0x00000000002E0000-0x00000000002E6000-memory.dmp
      Filesize

      24KB