Analysis

  • max time kernel
    55s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-04-2024 01:41

General

  • Target

    N factura 24-2024068723.exe

  • Size

    702KB

  • MD5

    73cf576f8b9052985b473488a5b4816a

  • SHA1

    75aeec0ab7a8cd10e487df65a988d1b9b13475a3

  • SHA256

    180896df7dc93c43d3da245c9f40c20f10902bc4d1a8b38386ec1ce185e71123

  • SHA512

    d911fd9efb3611b450a646cb3979ba5f8ae682ce9e2e96296cdf4ecdbf5aa618d9094cd4c2312d961c507294e7e9e9bd4568c15ee1161c9e34409c1cc22e191d

  • SSDEEP

    12288:msHzOUNUSB/o5LsI1uwajJ5yvv1l2RjmrLmxGi7qidkiKz3PeLk/NYZC6Nhe:JiUmSB/o5d1ubcvGxFqAmz3PmkGk6Nhe

Malware Config

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • AutoIT Executable 3 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe
    "C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3192
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe"
      2⤵
        PID:4816
      • C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe
        "C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:3448
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\N factura 24-2024068723.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2612

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\scroll

      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • memory/2612-72-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-1090-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-32-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/2612-28-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/2612-74-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-1091-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-27-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/2612-35-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-34-0x0000000002C60000-0x0000000002CBE000-memory.dmp

      Filesize

      376KB

    • memory/2612-33-0x0000000073DD0000-0x0000000074580000-memory.dmp

      Filesize

      7.7MB

    • memory/2612-36-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-37-0x0000000005920000-0x0000000005EC4000-memory.dmp

      Filesize

      5.6MB

    • memory/2612-38-0x0000000005300000-0x000000000535C000-memory.dmp

      Filesize

      368KB

    • memory/2612-39-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-56-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-98-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-96-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-94-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-92-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-91-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-88-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-84-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-82-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-80-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-78-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-76-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-1092-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-30-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/2612-54-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-68-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-64-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-62-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-60-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-58-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-70-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-52-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-50-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-48-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-46-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-44-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-42-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-40-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-86-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-66-0x0000000005300000-0x0000000005356000-memory.dmp

      Filesize

      344KB

    • memory/2612-1083-0x0000000005360000-0x0000000005370000-memory.dmp

      Filesize

      64KB

    • memory/2612-1084-0x00000000054F0000-0x0000000005556000-memory.dmp

      Filesize

      408KB

    • memory/2612-1085-0x0000000000400000-0x000000000044F000-memory.dmp

      Filesize

      316KB

    • memory/2612-1086-0x0000000073DD0000-0x0000000074580000-memory.dmp

      Filesize

      7.7MB

    • memory/2612-1087-0x0000000006810000-0x0000000006860000-memory.dmp

      Filesize

      320KB

    • memory/2612-1088-0x0000000006950000-0x00000000069E2000-memory.dmp

      Filesize

      584KB

    • memory/2612-1089-0x0000000006870000-0x000000000687A000-memory.dmp

      Filesize

      40KB

    • memory/3192-13-0x0000000000C30000-0x0000000000DBB000-memory.dmp

      Filesize

      1.5MB

    • memory/3192-11-0x0000000000BF0000-0x0000000000BF4000-memory.dmp

      Filesize

      16KB

    • memory/3192-0-0x0000000000C30000-0x0000000000DBB000-memory.dmp

      Filesize

      1.5MB

    • memory/3448-14-0x0000000000C30000-0x0000000000DBB000-memory.dmp

      Filesize

      1.5MB

    • memory/3448-31-0x0000000000C30000-0x0000000000DBB000-memory.dmp

      Filesize

      1.5MB