Analysis

  • max time kernel
    105s
  • max time network
    106s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13-05-2024 13:18

General

  • Target

    9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe

  • Size

    1.1MB

  • MD5

    6a8b70dcb35732e43696553050e6c5bd

  • SHA1

    01cf1e4b74abf7a5674740737e075c0e83fde303

  • SHA256

    9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c

  • SHA512

    82b0f0207fd305d1d612c5e145c1f085258b7b910e7adea0d6e49b3c0207e7e1d33ac1e4e6ff6d588f400762794643816141d21a9325e4fed90b33acae54dc88

  • SSDEEP

    24576:NAHnh+eWsN3skA4RV1Hom2KXMmHa1SF8e04fPcFFHLayy5:sh+ZkldoPK8Ya1nj43cFFHLaj

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#.

  • Looks up external IP address via web service 2 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 6 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe
    "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2404
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
      2⤵
        PID:3336
      • C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe
        "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
        2⤵
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:4060
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
          3⤵
            PID:2384
          • C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe
            "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
            3⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of WriteProcessMemory
            PID:3652
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
              "C:\Users\Admin\AppData\Local\Temp\9cbd6f353523ae3df7bc1014ceeb7ba74c1805495f1842b921cd0d7797c10a6c.exe"
              4⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:3280

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\Thebit
        Filesize

        29KB

        MD5

        567e7f3a01f693554cf1845dedfe7034

        SHA1

        a05233f039746eac47e91ed52eb1531dbe31b9a0

        SHA256

        bfe1b2ec108f572bb4512edc7282f052f0ad7f77a3035f67841cfad6074a2260

        SHA512

        22c0521302a23de71886692e18d5dd894378a4d59f770e83247bbc7e481423f22107d549b980c3950caf924be7a1caf8a39150212318f7bc8be889a7baa861c1

      • C:\Users\Admin\AppData\Local\Temp\aut595B.tmp
        Filesize

        261KB

        MD5

        de7f6c4be49379d0fe2e01f425780f4a

        SHA1

        8b7047a5dafc710b998e0507f86f0a6f8b8b4cb9

        SHA256

        209b87ab0299da89a9aed54fa8d8d97ba474033c99c7ee2a518ed953a6d0440c

        SHA512

        62e2ca24e69a6d5e983285247d986ff0f04092dd49e5d4305a31166be6c1aa46f9b1006ec4e153845056d2da89ad4883214164fbc6cb1d8383e764f396ad8084

      • C:\Users\Admin\AppData\Local\Temp\aut5EAB.tmp
        Filesize

        9KB

        MD5

        4cab1ead17eadf76ecddb37571887b97

        SHA1

        85075d26d09475638d5a2c898ca3b5b414fefde6

        SHA256

        febda47f7d108491fdbc93289421b60fa43cf889a561ff5e9ca208b177256ea2

        SHA512

        2b0146784b25823b213d30932724dce107b9f85ae88e71d4f5f7abebfb7adb030e7caa2d7e4bf6678f9421eded177689715f2acf2e5160f8dcf316235154ef8a

      • memory/2404-12-0x00000000011E0000-0x00000000011E4000-memory.dmp
        Filesize

        16KB

      • memory/3280-83-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-44-0x0000000000400000-0x0000000000446000-memory.dmp
        Filesize

        280KB

      • memory/3280-42-0x0000000000400000-0x0000000000446000-memory.dmp
        Filesize

        280KB

      • memory/3280-77-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-45-0x00000000056E0000-0x0000000005734000-memory.dmp
        Filesize

        336KB

      • memory/3280-46-0x0000000005E00000-0x00000000063A6000-memory.dmp
        Filesize

        5.6MB

      • memory/3280-47-0x0000000005790000-0x00000000057E2000-memory.dmp
        Filesize

        328KB

      • memory/3280-51-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-63-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-107-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-103-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-102-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-99-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-95-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-93-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-75-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-89-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-87-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-41-0x0000000000400000-0x0000000000446000-memory.dmp
        Filesize

        280KB

      • memory/3280-81-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-1081-0x0000000006D40000-0x0000000006D4A000-memory.dmp
        Filesize

        40KB

      • memory/3280-43-0x0000000000400000-0x0000000000446000-memory.dmp
        Filesize

        280KB

      • memory/3280-91-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-73-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-71-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-69-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-67-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-65-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-61-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-59-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-57-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-55-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-53-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-105-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-97-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-85-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-49-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-48-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-1078-0x00000000059C0000-0x0000000005A26000-memory.dmp
        Filesize

        408KB

      • memory/3280-1079-0x0000000006CE0000-0x0000000006D30000-memory.dmp
        Filesize

        320KB

      • memory/3280-1080-0x0000000006DD0000-0x0000000006E62000-memory.dmp
        Filesize

        584KB

      • memory/3280-79-0x0000000005790000-0x00000000057DD000-memory.dmp
        Filesize

        308KB

      • memory/3280-1082-0x0000000000400000-0x0000000000446000-memory.dmp
        Filesize

        280KB