Analysis

  • max time kernel
    136s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2024 01:24

General

  • Target

    7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe

  • Size

    1.2MB

  • MD5

    a31a62b117d11bd2799aee8a8c13ff42

  • SHA1

    a7a9223261510d49686c6e1d831b2d6778fa09d8

  • SHA256

    7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a

  • SHA512

    aa0cedb5ccd9e5b52a205e9829edb89938f54b294787f476154d7535369c9ecf26f366cd72d597879eaa2060420d7d3a5d1a394103de509e7d3ba04d5a9263b5

  • SSDEEP

    24576:yqDEvCTbMWu7rQYlBQcBiT6rprG8aF45mMIwtyFN6:yTvC/MTQYxsWR7aF45mMIj

Malware Config

Signatures

  • AgentTesla

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

  • Detect ZGRat V1 34 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 8 IoCs
  • Suspicious use of SendNotifyMessage 8 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe
    "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
      2⤵
        PID:3420
      • C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe
        "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
        2⤵
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:3940
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
          3⤵
            PID:3560
          • C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe
            "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
            3⤵
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of WriteProcessMemory
            PID:1200
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
              "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
              4⤵
                PID:4568
              • C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe
                "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
                4⤵
                • Suspicious use of SetThreadContext
                • Suspicious behavior: MapViewOfSection
                • Suspicious use of FindShellTrayWindow
                • Suspicious use of SendNotifyMessage
                • Suspicious use of WriteProcessMemory
                PID:3112
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
                  "C:\Users\Admin\AppData\Local\Temp\7e72fb7f88505149fc397376b4d2a68633c51496d989781e873afd6b8b9c669a.exe"
                  5⤵
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2936

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\aut3CBB.tmp

          Filesize

          263KB

          MD5

          39def1f6fd13a577df97f8345de0cbd3

          SHA1

          3a203ad04dbb10d9afb2f2a4015e6d23f7339b92

          SHA256

          7cf9ea69a7c672acee7d4f24854bb6edac94c77adda2e77437f49d331619071f

          SHA512

          ec6a67e3cf2a99c5a4fcbc55d2900cf5ca0ff523e61bfa97a980a7ae1ff7d1289b6ba6d354a49f99934029dca5c17e8159598f6b51613255967ea3821aab4850

        • C:\Users\Admin\AppData\Local\Temp\aut417E.tmp

          Filesize

          9KB

          MD5

          3a4c9e2fe3f60df151deb69ab2f71670

          SHA1

          b2dc4a22965388e536f633bd2a68b235f37836dc

          SHA256

          816951e8097cd9f407872fda452734b59957bfe6d1c25216e6d5fec9cd100416

          SHA512

          4db6b8de90e131c4f829937d5d792df43a4a825b01baba7306aad66a32bb5471dc6db7b64d56f13e3929c508ae0fcee3b77d05edf82cf0ee4efee7d46b49cd25

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

          Filesize

          29KB

          MD5

          e1867297336bc3289387b7ba5081d94e

          SHA1

          1bd184db7aca06a9e80dcba65021a78dbbda997b

          SHA256

          70d33ad98043da59a4bef719203be888cdf4fca8873a11e27ab2579d77053939

          SHA512

          d003a771eda9d494c94f603c457549f924a69532089d72f668babdb4204549713d0f587567d721a2dea1b7655b1e783bc075c4051a3c2754296ee4f7649c8c48

        • memory/1880-12-0x00000000024C0000-0x00000000024C4000-memory.dmp

          Filesize

          16KB

        • memory/2936-85-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-75-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-57-0x0000000002870000-0x00000000028C6000-memory.dmp

          Filesize

          344KB

        • memory/2936-58-0x00000000055A0000-0x0000000005B44000-memory.dmp

          Filesize

          5.6MB

        • memory/2936-59-0x0000000004F40000-0x0000000004F94000-memory.dmp

          Filesize

          336KB

        • memory/2936-89-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-80-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-87-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-122-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-119-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-117-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-115-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-107-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-105-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-103-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-97-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-95-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-55-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/2936-83-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-81-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-77-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-56-0x0000000000400000-0x0000000000446000-memory.dmp

          Filesize

          280KB

        • memory/2936-73-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-71-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-114-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-111-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-109-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-101-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-99-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-94-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-91-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-69-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-67-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-65-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-63-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-61-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-60-0x0000000004F40000-0x0000000004F8E000-memory.dmp

          Filesize

          312KB

        • memory/2936-1104-0x0000000005160000-0x00000000051C6000-memory.dmp

          Filesize

          408KB

        • memory/2936-1105-0x0000000006440000-0x0000000006490000-memory.dmp

          Filesize

          320KB

        • memory/2936-1106-0x0000000006530000-0x00000000065C2000-memory.dmp

          Filesize

          584KB

        • memory/2936-1107-0x00000000064C0000-0x00000000064CA000-memory.dmp

          Filesize

          40KB